diff --git a/migrations/0014_market_npc_flag.sql b/migrations/0014_market_npc_flag.sql
new file mode 100644
index 0000000..9ca674a
--- /dev/null
+++ b/migrations/0014_market_npc_flag.sql
@@ -0,0 +1,5 @@
+-- Distinguish NPC-generated listings from player-posted ones so that the
+-- periodic NPC refresh does not accidentally wipe player listings.
+ALTER TABLE market_listings ADD COLUMN is_npc INTEGER NOT NULL DEFAULT 0;
+
+CREATE INDEX IF NOT EXISTS idx_market_npc ON market_listings(is_npc, sold);
diff --git a/migrations/0015_rivals_cooldown.sql b/migrations/0015_rivals_cooldown.sql
new file mode 100644
index 0000000..e127049
--- /dev/null
+++ b/migrations/0015_rivals_cooldown.sql
@@ -0,0 +1,3 @@
+-- Track when the player last claimed their rivals weekly reward to enforce a
+-- 24-hour cooldown between claims.
+ALTER TABLE seasons ADD COLUMN rivals_last_claimed_at TEXT;
diff --git a/migrations/0016_game_dimension.sql b/migrations/0016_game_dimension.sql
new file mode 100644
index 0000000..d4c072c
--- /dev/null
+++ b/migrations/0016_game_dimension.sql
@@ -0,0 +1,14 @@
+-- Multi-game support. Every profile (and therefore all of its downstream state,
+-- which hangs off profiles(id) via profile_id / club_id foreign keys) is scoped to
+-- a game. Bridges identify their game with the X-OpenFUT-Game request header.
+--
+-- Default 'fifa23' preserves the existing single-game behaviour: the current bridge
+-- and the integration tests send no game header, so they keep operating on the same
+-- (now fifa23-tagged) profile with zero behaviour change. The FIFA 17 bridge sends
+-- X-OpenFUT-Game: fifa17 and therefore gets its own isolated profile/club/state.
+--
+-- Only profiles needs the column: get_active_profile becomes game-scoped, and because
+-- all other tables reference a profile (directly via profile_id or via
+-- club_id -> clubs.profile_id), scoping the active profile isolates the whole tree.
+ALTER TABLE profiles ADD COLUMN game_id TEXT NOT NULL DEFAULT 'fifa23';
+CREATE INDEX IF NOT EXISTS idx_profiles_game ON profiles(game_id);
diff --git a/src/config.rs b/src/config.rs
index 96c6da7..c0698ea 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -5,7 +5,6 @@ pub struct Config {
     pub listen_addr: String,
     pub database_url: String,
     pub data_dir: String,
-    #[allow(dead_code)]
     pub max_connections: u32,
 }
 
diff --git a/src/db.rs b/src/db.rs
index 99e86c2..7fad7c8 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -8,11 +8,11 @@ use tracing::info;
 
 pub type Pool = SqlitePool;
 
-pub async fn init_pool(database_url: &str) -> Result<Pool> {
+pub async fn init_pool(database_url: &str, max_connections: u32) -> Result<Pool> {
     info!("Connecting to database: {}", database_url);
     let opts = SqliteConnectOptions::from_str(database_url)?.create_if_missing(true);
     let pool = SqlitePoolOptions::new()
-        .max_connections(5)
+        .max_connections(max_connections)
         .connect_with(opts)
         .await?;
     sqlx::query("PRAGMA journal_mode=WAL")
diff --git a/src/extractors.rs b/src/extractors.rs
new file mode 100644
index 0000000..4e38a2b
--- /dev/null
+++ b/src/extractors.rs
@@ -0,0 +1,51 @@
+//! Request extractors shared across routes.
+
+use axum::{
+    async_trait,
+    extract::FromRequestParts,
+    http::{request::Parts, HeaderName},
+};
+use std::convert::Infallible;
+
+/// The game a request belongs to, read from the `X-OpenFUT-Game` header.
+///
+/// Multi-game support: each game bridge tags its requests with its own id
+/// (e.g. `fifa17`, `fifa23`) so core can scope the active profile - and thus all
+/// downstream club/card/squad/market state - to that game. Defaults to `fifa23`
+/// when the header is absent, so the existing FIFA 23 bridge and the integration
+/// tests (which send no header) keep operating on their game unchanged.
+///
+/// Extraction never fails: a missing or malformed header falls back to the default.
+#[derive(Debug, Clone)]
+pub struct GameId(pub String);
+
+/// The game assumed when no `X-OpenFUT-Game` header is present.
+pub const DEFAULT_GAME: &str = "fifa23";
+
+static HEADER: HeaderName = HeaderName::from_static("x-openfut-game");
+
+impl GameId {
+    pub fn as_str(&self) -> &str {
+        &self.0
+    }
+}
+
+#[async_trait]
+impl<S> FromRequestParts<S> for GameId
+where
+    S: Send + Sync,
+{
+    type Rejection = Infallible;
+
+    async fn from_request_parts(parts: &mut Parts, _state: &S) -> Result<Self, Self::Rejection> {
+        let game = parts
+            .headers
+            .get(&HEADER)
+            .and_then(|v| v.to_str().ok())
+            .map(|s| s.trim())
+            .filter(|s| !s.is_empty())
+            .unwrap_or(DEFAULT_GAME)
+            .to_string();
+        Ok(GameId(game))
+    }
+}
diff --git a/src/lib.rs b/src/lib.rs
index 68dddea..cedb2c3 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,6 +2,7 @@ pub mod app;
 pub mod config;
 pub mod db;
 pub mod error;
+pub mod extractors;
 pub mod middleware;
 pub mod modding;
 pub mod models;
diff --git a/src/main.rs b/src/main.rs
index 87d8719..0d558c4 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -18,7 +18,7 @@ async fn main() -> Result<()> {
     let cfg = config::Config::from_env()?;
     info!("OpenFUT Core starting on {}", cfg.listen_addr);
 
-    let pool = db::init_pool(&cfg.database_url).await?;
+    let pool = db::init_pool(&cfg.database_url, cfg.max_connections).await?;
     db::run_migrations(&pool).await?;
 
     seed::maybe_seed(&pool).await?;
diff --git a/src/modding/loader.rs b/src/modding/loader.rs
index 9bde1f9..98e182e 100644
--- a/src/modding/loader.rs
+++ b/src/modding/loader.rs
@@ -1,24 +1 @@
-use anyhow::{Context, Result};
-use serde::de::DeserializeOwned;
-use std::path::Path;
-
-#[allow(dead_code)]
-/// Generic loader for JSON arrays from a directory.
-pub fn load_json_dir<T: DeserializeOwned>(dir: &Path) -> Result<Vec<T>> {
-    let mut items = Vec::new();
-    if !dir.exists() {
-        return Ok(items);
-    }
-    for entry in std::fs::read_dir(dir).with_context(|| format!("reading dir {dir:?}"))? {
-        let entry = entry?;
-        let path = entry.path();
-        if path.extension().map(|e| e == "json").unwrap_or(false) {
-            let content =
-                std::fs::read_to_string(&path).with_context(|| format!("reading {path:?}"))?;
-            let batch: Vec<T> =
-                serde_json::from_str(&content).with_context(|| format!("parsing {path:?}"))?;
-            items.extend(batch);
-        }
-    }
-    Ok(items)
-}
+// Reserved for future modding loader utilities.
diff --git a/src/modding/mod.rs b/src/modding/mod.rs
index b7c2862..261771a 100644
--- a/src/modding/mod.rs
+++ b/src/modding/mod.rs
@@ -1,4 +1,2 @@
 //! Modding support: load JSON data files from the data/ directory.
 //! All game content (cards, packs, objectives, SBCs) is data-driven.
-
-pub mod loader;
diff --git a/src/models/card.rs b/src/models/card.rs
index 4422b3f..804409a 100644
--- a/src/models/card.rs
+++ b/src/models/card.rs
@@ -13,6 +13,20 @@ pub enum Rarity {
     Icon,
 }
 
+impl Rarity {
+    pub fn as_str(&self) -> &'static str {
+        match self {
+            Rarity::Bronze => "bronze",
+            Rarity::Silver => "silver",
+            Rarity::Gold => "gold",
+            Rarity::RareGold => "raregold",
+            Rarity::Totw => "totw",
+            Rarity::Hero => "hero",
+            Rarity::Icon => "icon",
+        }
+    }
+}
+
 /// A card definition loaded from JSON data files.
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct CardDefinition {
diff --git a/src/models/objective.rs b/src/models/objective.rs
index 30f345e..68c8170 100644
--- a/src/models/objective.rs
+++ b/src/models/objective.rs
@@ -21,6 +21,19 @@ pub enum ObjectiveMetric {
     CoinsEarned,
 }
 
+impl ObjectiveMetric {
+    pub fn as_str(&self) -> &'static str {
+        match self {
+            ObjectiveMetric::MatchesWon => "matcheswon",
+            ObjectiveMetric::MatchesPlayed => "matchesplayed",
+            ObjectiveMetric::GoalsScored => "goalsscored",
+            ObjectiveMetric::PacksOpened => "packsopened",
+            ObjectiveMetric::SbcsCompleted => "sbcscompleted",
+            ObjectiveMetric::CoinsEarned => "coinsearned",
+        }
+    }
+}
+
 /// Objective definition from data/objectives/*.json
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct ObjectiveDefinition {
diff --git a/src/models/profile.rs b/src/models/profile.rs
index 300ea5f..571353e 100644
--- a/src/models/profile.rs
+++ b/src/models/profile.rs
@@ -8,18 +8,22 @@ pub struct Profile {
     pub username: String,
     pub level: i64,
     pub xp: i64,
+    /// The game this profile belongs to (e.g. "fifa17", "fifa23"). Scopes all of
+    /// this profile's downstream state so multiple games share one core + DB.
+    pub game_id: String,
     pub created_at: DateTime<Utc>,
     pub updated_at: DateTime<Utc>,
 }
 
 impl Profile {
-    pub fn new(username: impl Into<String>) -> Self {
+    pub fn new(username: impl Into<String>, game_id: impl Into<String>) -> Self {
         let now = Utc::now();
         Self {
             id: Uuid::new_v4().to_string(),
             username: username.into(),
             level: 1,
             xp: 0,
+            game_id: game_id.into(),
             created_at: now,
             updated_at: now,
         }
diff --git a/src/routes/achievements.rs b/src/routes/achievements.rs
index c48093a..dd6e18b 100644
--- a/src/routes/achievements.rs
+++ b/src/routes/achievements.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{extract::State, Json};
 use serde_json::{json, Value};
 
@@ -7,8 +8,8 @@ use crate::{
     services::{achievement as ach_svc, club as club_svc, profile as profile_svc},
 };
 
-pub async fn get_achievements(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_achievements(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let _ = ach_svc::check_and_unlock(&state.pool, &state.achievement_defs, &profile.id, &club.id).await;
     let achievements = ach_svc::list_with_status(&state.pool, &state.achievement_defs).await?;
diff --git a/src/routes/auth.rs b/src/routes/auth.rs
index 1c451a7..83afbd2 100644
--- a/src/routes/auth.rs
+++ b/src/routes/auth.rs
@@ -1,9 +1,11 @@
 use axum::{extract::State, Json};
+use serde::Deserialize;
 use serde_json::{json, Value};
 
 use crate::{
     app::AppState,
-    error::AppResult,
+    error::{AppError, AppResult},
+    extractors::GameId,
     models::{club::Club, profile::CreateProfileRequest},
     seed,
     services::{club as club_svc, profile as profile_svc},
@@ -11,11 +13,12 @@ use crate::{
 
 pub async fn post_auth_local(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<CreateProfileRequest>,
 ) -> AppResult<Json<Value>> {
     let username = req.username.unwrap_or_else(|| "Player 1".into());
 
-    let profile = profile_svc::create_profile(&state.pool, &username).await?;
+    let profile = profile_svc::create_profile(&state.pool, &username, game.as_str()).await?;
 
     let club = Club::new(&profile.id, "OpenFUT FC", 5000);
     club_svc::create_club(&state.pool, &club).await?;
@@ -31,51 +34,105 @@ pub async fn post_auth_local(
 
 /// GET /auth/status — lightweight check: does a profile exist?
 /// Returns 200 `{ "has_profile": true/false }` without erroring.
-pub async fn get_auth_status(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let count: i64 = sqlx::query_scalar("SELECT COUNT(*) FROM profiles")
+pub async fn get_auth_status(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let count: i64 = sqlx::query_scalar("SELECT COUNT(*) FROM profiles WHERE game_id = ?")
+        .bind(game.as_str())
         .fetch_one(&state.pool)
         .await?;
     Ok(Json(json!({ "has_profile": count > 0 })))
 }
 
+#[derive(Deserialize)]
+pub struct ResetRequest {
+    pub confirm: Option<String>,
+}
+
 /// POST /auth/reset — wipe all game data and start fresh.
-/// Deletes every user-data table in dependency order. The schema tables
-/// (migrations) are left intact; calling POST /auth/local afterwards
-/// creates a new profile.
-pub async fn post_auth_reset(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    // Delete in reverse-dependency order to satisfy FK constraints
-    // (SQLite FK enforcement is opt-in, but we follow the order anyway)
-    let tables = [
-        "player_achievements",
-        "notifications",
+/// Requires `{"confirm":"reset"}` in the request body as a safeguard against
+/// accidental or unauthenticated calls. Deletes every user-data table in
+/// dependency order; schema (migrations) is preserved.
+pub async fn post_auth_reset(
+    State(state): State<AppState>,
+    game: GameId,
+    Json(req): Json<ResetRequest>,
+) -> AppResult<Json<Value>> {
+    if req.confirm.as_deref() != Some("reset") {
+        return Err(AppError::BadRequest(
+            r#"include {"confirm":"reset"} in the request body to confirm data wipe"#.into(),
+        ));
+    }
+
+    // Multi-game: reset ONLY this game's profile subtree so a FIFA 17 reset never
+    // wipes FIFA 23 (and vice versa). Resolve the game's profile + its clubs, then
+    // delete their dependent rows in reverse-dependency order.
+    let profile_id: Option<String> = sqlx::query_scalar(
+        "SELECT id FROM profiles WHERE game_id = ? ORDER BY created_at ASC LIMIT 1",
+    )
+    .bind(game.as_str())
+    .fetch_optional(&state.pool)
+    .await?;
+
+    let Some(profile_id) = profile_id else {
+        return Ok(Json(json!({
+            "reset": true,
+            "message": "nothing to reset for this game"
+        })));
+    };
+
+    let club_ids: Vec<String> = sqlx::query_scalar("SELECT id FROM clubs WHERE profile_id = ?")
+        .bind(&profile_id)
+        .fetch_all(&state.pool)
+        .await?;
+
+    for club_id in &club_ids {
+        sqlx::query(
+            "DELETE FROM squad_players WHERE squad_id IN (SELECT id FROM squads WHERE club_id = ?)",
+        )
+        .bind(club_id)
+        .execute(&state.pool)
+        .await?;
+        for table in ["squads", "owned_cards", "packs", "market_history"] {
+            sqlx::query(&format!("DELETE FROM {table} WHERE club_id = ?"))
+                .bind(club_id)
+                .execute(&state.pool)
+                .await?;
+        }
+    }
+
+    for table in [
         "fut_champs_sessions",
         "sbc_submissions",
         "objective_progress",
         "position_goals",
         "statistics",
         "seasons",
+        "season_history",
         "matches",
-        "market_listings",
-        "squad_players",
-        "squads",
-        "owned_cards",
-        "packs",
-        "events",
         "draft_sessions",
-        "settings",
-        "clubs",
-        "profiles",
-    ];
-
-    for table in &tables {
-        sqlx::query(&format!("DELETE FROM {table}"))
+        "daily_checkins",
+    ] {
+        sqlx::query(&format!("DELETE FROM {table} WHERE profile_id = ?"))
+            .bind(&profile_id)
             .execute(&state.pool)
             .await?;
     }
 
-    tracing::info!("Full game reset performed");
+    sqlx::query("DELETE FROM clubs WHERE profile_id = ?")
+        .bind(&profile_id)
+        .execute(&state.pool)
+        .await?;
+    sqlx::query("DELETE FROM profiles WHERE id = ?")
+        .bind(&profile_id)
+        .execute(&state.pool)
+        .await?;
+
+    // NOTE (follow-up): settings (global key/value), events (shared content),
+    // market_listings (keyed by seller_name, includes the shared NPC market),
+    // notifications and player_achievements are not yet game-scoped and are left
+    // intact. They need a game/profile key before a per-game reset can cover them.
+    tracing::info!(game = %game.as_str(), "Per-game reset performed");
     Ok(Json(json!({
         "reset": true,
-        "message": "All progress has been wiped. Call POST /auth/local to start a new club."
+        "message": "All progress for this game has been wiped. Call POST /auth/local to start a new club."
     })))
 }
diff --git a/src/routes/cards.rs b/src/routes/cards.rs
index adc2a27..e2af7c3 100644
--- a/src/routes/cards.rs
+++ b/src/routes/cards.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, Query, State},
     Json,
@@ -56,7 +57,7 @@ pub async fn get_cards(
             let rarity_ok = query
                 .rarity
                 .as_ref()
-                .map(|r| format!("{:?}", c.rarity).to_lowercase() == r.to_lowercase())
+                .map(|r| c.rarity.as_str().eq_ignore_ascii_case(r))
                 .unwrap_or(true);
             let pos_ok = query
                 .position
@@ -93,8 +94,8 @@ pub async fn get_cards(
     Ok(Json(json!({ "cards": cards, "total": total, "returned": cards.len() })))
 }
 
-pub async fn get_collection(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_collection(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let owned = sqlx::query_as::<_, OwnedCard>(
@@ -135,9 +136,10 @@ pub async fn get_collection(State(state): State<AppState>) -> AppResult<Json<Val
 /// Quick-sell an owned card for instant coins. The card is removed from the collection.
 pub async fn delete_owned_card(
     State(state): State<AppState>,
+    game: GameId,
     Path(owned_card_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let owned = sqlx::query_as::<_, OwnedCard>(
diff --git a/src/routes/club.rs b/src/routes/club.rs
index 59bd7ae..531726e 100644
--- a/src/routes/club.rs
+++ b/src/routes/club.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use crate::{
     app::AppState,
     error::AppResult,
@@ -8,8 +9,8 @@ use axum::{extract::State, Json};
 use serde::Deserialize;
 use serde_json::{json, Value};
 
-pub async fn get_club(State(state): State<AppState>) -> AppResult<Json<Club>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_club(State(state): State<AppState>, game: GameId) -> AppResult<Json<Club>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     Ok(Json(club))
 }
@@ -22,9 +23,10 @@ pub struct UpdateClubRequest {
 
 pub async fn put_club(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<UpdateClubRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let updated = club_svc::update_club(
         &state.pool,
@@ -36,8 +38,8 @@ pub async fn put_club(
     Ok(Json(json!({ "club": updated })))
 }
 
-pub async fn get_checkin_status(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_checkin_status(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let status = checkin_svc::get_status(&state.pool, &profile.id).await?;
     Ok(Json(json!({
         "available": status.available,
@@ -48,8 +50,8 @@ pub async fn get_checkin_status(State(state): State<AppState>) -> AppResult<Json
     })))
 }
 
-pub async fn post_checkin(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn post_checkin(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let r = checkin_svc::claim(&state.pool, &profile.id, &club.id).await?;
     Ok(Json(json!({
@@ -60,8 +62,8 @@ pub async fn post_checkin(State(state): State<AppState>) -> AppResult<Json<Value
     })))
 }
 
-pub async fn get_milestones(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_milestones(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let stats = stats_svc::get_or_create(&state.pool, &profile.id).await?;
 
diff --git a/src/routes/division.rs b/src/routes/division.rs
index a9c2fc1..9982009 100644
--- a/src/routes/division.rs
+++ b/src/routes/division.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{extract::State, Json};
 use rand::{Rng, SeedableRng};
 use serde_json::{json, Value};
@@ -9,8 +10,8 @@ use crate::{
     services::{club as club_svc, profile as profile_svc, season as season_svc},
 };
 
-pub async fn get_division(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_division(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let _club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let season = season_svc::get_or_create(&state.pool, &profile.id).await?;
 
@@ -36,14 +37,14 @@ pub async fn get_division(State(state): State<AppState>) -> AppResult<Json<Value
     })))
 }
 
-pub async fn get_division_history(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_division_history(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let history = season_svc::get_history(&state.pool, &profile.id).await?;
     Ok(Json(json!({ "history": history, "total": history.len() })))
 }
 
-pub async fn get_division_leaderboard(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_division_leaderboard(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let season = season_svc::get_or_create(&state.pool, &profile.id).await?;
 
diff --git a/src/routes/draft.rs b/src/routes/draft.rs
index 1c058c7..5fb9eed 100644
--- a/src/routes/draft.rs
+++ b/src/routes/draft.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, Query, State},
     Json,
@@ -39,9 +40,10 @@ pub async fn get_draft_squad(
 /// until all 11 slots are filled.
 pub async fn post_draft_start(
     State(state): State<AppState>,
+    game: GameId,
     Query(query): Query<DraftQuery>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let difficulty = query.difficulty.as_deref().unwrap_or("professional");
     let session = draft_svc::start_draft(&state.pool, &state.card_db, &profile.id, difficulty).await?;
     Ok(Json(session))
@@ -50,9 +52,10 @@ pub async fn post_draft_start(
 /// Get the current state of a draft session.
 pub async fn get_draft_session(
     State(state): State<AppState>,
+    game: GameId,
     Path(session_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let session = draft_svc::get_draft(&state.pool, &state.card_db, &profile.id, &session_id).await?;
     Ok(Json(session))
 }
@@ -69,10 +72,11 @@ pub struct PickRequest {
 /// and rewards (coins + optional pack) are granted automatically.
 pub async fn post_draft_pick(
     State(state): State<AppState>,
+    game: GameId,
     Path(session_id): Path<String>,
     Json(req): Json<PickRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let session = draft_svc::pick_card(
         &state.pool,
@@ -89,9 +93,10 @@ pub async fn post_draft_pick(
 /// Abandon an active draft session. No rewards are granted.
 pub async fn post_draft_abandon(
     State(state): State<AppState>,
+    game: GameId,
     Path(session_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let result = draft_svc::abandon_draft(&state.pool, &profile.id, &session_id).await?;
     Ok(Json(result))
 }
diff --git a/src/routes/fut_champs.rs b/src/routes/fut_champs.rs
index fcf39f1..774a58d 100644
--- a/src/routes/fut_champs.rs
+++ b/src/routes/fut_champs.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, State},
     Json,
@@ -12,8 +13,8 @@ use crate::{
 };
 
 /// GET /fut-champs — current active session, or null if none.
-pub async fn get_fut_champs(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_fut_champs(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let session = champs_svc::get_active_session(&state.pool, &profile.id).await?;
 
     Ok(Json(json!({
@@ -23,8 +24,8 @@ pub async fn get_fut_champs(State(state): State<AppState>) -> AppResult<Json<Val
 }
 
 /// POST /fut-champs/start — open a new FUT Champions week.
-pub async fn post_start_fut_champs(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn post_start_fut_champs(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let session = champs_svc::start_session(&state.pool, &profile.id).await?;
 
     Ok(Json(json!({
@@ -42,10 +43,11 @@ pub struct ChampsMatchRequest {
 /// POST /fut-champs/:session_id/result — record a match in this session.
 pub async fn post_champs_result(
     State(state): State<AppState>,
+    game: GameId,
     Path(session_id): Path<String>,
     Json(req): Json<ChampsMatchRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
 
     let session = champs_svc::record_match(
         &state.pool,
@@ -75,9 +77,10 @@ pub async fn post_champs_result(
 /// POST /fut-champs/:session_id/claim — claim end-of-week rewards.
 pub async fn post_claim_champs_rewards(
     State(state): State<AppState>,
+    game: GameId,
     Path(session_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let result = champs_svc::claim_rewards(
@@ -93,8 +96,8 @@ pub async fn post_claim_champs_rewards(
 }
 
 /// GET /fut-champs/history — past sessions, newest first.
-pub async fn get_champs_history(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_champs_history(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let history = champs_svc::get_history(&state.pool, &profile.id).await?;
 
     Ok(Json(json!({
@@ -104,8 +107,8 @@ pub async fn get_champs_history(State(state): State<AppState>) -> AppResult<Json
 }
 
 /// POST /rivals/claim-weekly — claim weekly Division Rivals reward.
-pub async fn post_claim_rivals_reward(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn post_claim_rivals_reward(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     // Ensure a season row exists
diff --git a/src/routes/market.rs b/src/routes/market.rs
index c6bd966..a915fb1 100644
--- a/src/routes/market.rs
+++ b/src/routes/market.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, Query, State},
     Json,
@@ -12,8 +13,8 @@ use crate::{
     services::{club as club_svc, market as market_svc, profile as profile_svc},
 };
 
-pub async fn get_trade_history(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_trade_history(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let trades = market_svc::get_trade_history(&state.pool, &club.id).await?;
     Ok(Json(json!({ "trades": trades, "total": trades.len() })))
@@ -52,9 +53,10 @@ pub async fn get_market(
 
 pub async fn post_market_buy(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<BuyListingRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let card = market_svc::buy_listing(&state.pool, &state.card_db, &club.id, &req).await?;
@@ -65,9 +67,10 @@ pub async fn post_market_buy(
 
 pub async fn post_market_sell(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<SellCardRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let new_balance = market_svc::sell_card(&state.pool, &state.card_db, &club.id, &req).await?;
@@ -83,8 +86,8 @@ pub async fn post_market_refresh(State(state): State<AppState>) -> AppResult<Jso
 }
 
 /// Return all active market listings posted by the current player's club.
-pub async fn get_my_listings(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_my_listings(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let listings = market_svc::get_listings_by_seller(&state.pool, &state.card_db, &club.id).await?;
     Ok(Json(json!({ "listings": listings, "total": listings.len() })))
@@ -93,9 +96,10 @@ pub async fn get_my_listings(State(state): State<AppState>) -> AppResult<Json<Va
 /// Cancel a player-posted listing and return the card to the collection.
 pub async fn delete_market_listing(
     State(state): State<AppState>,
+    game: GameId,
     Path(listing_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     market_svc::cancel_listing(&state.pool, &club.id, &listing_id).await?;
     Ok(Json(json!({ "cancelled": listing_id })))
diff --git a/src/routes/matches.rs b/src/routes/matches.rs
index e266670..5a8b25f 100644
--- a/src/routes/matches.rs
+++ b/src/routes/matches.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Query, State},
     Json,
@@ -20,9 +21,10 @@ pub struct MatchHistoryQuery {
 
 pub async fn get_matches(
     State(state): State<AppState>,
+    game: GameId,
     Query(query): Query<MatchHistoryQuery>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let limit = query.limit.unwrap_or(20).clamp(1, 100);
 
     let matches = if let Some(mode) = &query.mode {
@@ -63,9 +65,10 @@ pub async fn get_opponent(
 
 pub async fn post_match_result(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<SubmitMatchRequest>,
 ) -> AppResult<Json<MatchRewardResult>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let result =
diff --git a/src/routes/notifications.rs b/src/routes/notifications.rs
index bfe6752..8805ae2 100644
--- a/src/routes/notifications.rs
+++ b/src/routes/notifications.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, State},
     Json,
@@ -16,8 +17,8 @@ use crate::{
 /// notifications (unclaimed objectives, expiring loans, season ending soon).
 /// Persistent notifications carry an `id` and `is_read` flag; dynamic ones
 /// have `id: null` and are always considered unread.
-pub async fn get_notifications(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_notifications(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     // ── Persistent notifications ─────────────────────────────────────────────
diff --git a/src/routes/objectives.rs b/src/routes/objectives.rs
index ec6e215..bf56aa6 100644
--- a/src/routes/objectives.rs
+++ b/src/routes/objectives.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, State},
     Json,
@@ -11,8 +12,8 @@ use crate::{
     services::{club as club_svc, objective as obj_svc, profile as profile_svc},
 };
 
-pub async fn get_objectives(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_objectives(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let objectives =
         obj_svc::get_objectives_with_progress(&state.pool, &profile.id, &state.obj_defs).await?;
     Ok(Json(json!({ "objectives": objectives })))
@@ -20,9 +21,10 @@ pub async fn get_objectives(State(state): State<AppState>) -> AppResult<Json<Val
 
 pub async fn get_objective(
     State(state): State<AppState>,
+    game: GameId,
     Path(objective_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let all =
         obj_svc::get_objectives_with_progress(&state.pool, &profile.id, &state.obj_defs).await?;
     let obj = all
@@ -34,9 +36,10 @@ pub async fn get_objective(
 
 pub async fn post_claim_objective_by_id(
     State(state): State<AppState>,
+    game: GameId,
     Path(objective_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let reward = obj_svc::claim_objective(
         &state.pool,
@@ -56,9 +59,10 @@ pub struct ClaimRequest {
 
 pub async fn post_claim_objective(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<ClaimRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let reward = obj_svc::claim_objective(
         &state.pool,
diff --git a/src/routes/packs.rs b/src/routes/packs.rs
index 002168d..14e03b7 100644
--- a/src/routes/packs.rs
+++ b/src/routes/packs.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, State},
     Json,
@@ -19,9 +20,10 @@ pub struct BuyPackRequest {
 
 pub async fn post_buy_pack(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<BuyPackRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let pack = pack_svc::buy_pack(
         &state.pool,
@@ -54,8 +56,8 @@ pub async fn get_pack_store(State(state): State<AppState>) -> AppResult<Json<Val
     Ok(Json(json!({ "packs": store })))
 }
 
-pub async fn get_packs(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_packs(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let packs = pack_svc::get_unopened_packs(&state.pool, &club.id).await?;
 
@@ -77,8 +79,8 @@ pub async fn get_packs(State(state): State<AppState>) -> AppResult<Json<Value>>
 }
 
 /// Return recently opened packs with the card IDs they contained.
-pub async fn get_pack_history(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_pack_history(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let opened = sqlx::query_as::<_, crate::models::pack::Pack>(
@@ -122,9 +124,10 @@ pub async fn get_pack_history(State(state): State<AppState>) -> AppResult<Json<V
 
 pub async fn post_open_pack(
     State(state): State<AppState>,
+    game: GameId,
     Path(pack_id): Path<String>,
 ) -> AppResult<Json<PackOpenResult>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let result = pack_svc::open_pack(
diff --git a/src/routes/profile.rs b/src/routes/profile.rs
index eeb2822..627bf26 100644
--- a/src/routes/profile.rs
+++ b/src/routes/profile.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use crate::{
     app::AppState,
     error::AppResult,
@@ -7,8 +8,8 @@ use crate::{
 use axum::{extract::State, Json};
 use serde_json::{json, Value};
 
-pub async fn get_profile(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_profile(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let computed_level = level_for_xp(profile.xp);
 
     let next_level = computed_level + 1;
diff --git a/src/routes/sbc.rs b/src/routes/sbc.rs
index 2690246..cc86e33 100644
--- a/src/routes/sbc.rs
+++ b/src/routes/sbc.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, State},
     Json,
@@ -29,9 +30,10 @@ pub async fn get_sbc(
 
 pub async fn post_sbc_submit(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<SubmitSbcRequest>,
 ) -> AppResult<Json<SbcResult>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let result = sbc_svc::submit_sbc(
diff --git a/src/routes/squad.rs b/src/routes/squad.rs
index c206e81..81823a7 100644
--- a/src/routes/squad.rs
+++ b/src/routes/squad.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, State},
     Json,
@@ -11,8 +12,8 @@ use crate::{
     services::{club as club_svc, profile as profile_svc, squad as squad_svc},
 };
 
-pub async fn get_squad(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_squad(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let (squad, players) = squad_svc::get_squad(&state.pool, &club.id).await?;
@@ -21,8 +22,8 @@ pub async fn get_squad(State(state): State<AppState>) -> AppResult<Json<Value>>
     Ok(Json(squad_response(&squad, &players, chemistry)))
 }
 
-pub async fn get_squads(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_squads(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     let squads = squad_svc::list_squads(&state.pool, &club.id).await?;
     Ok(Json(json!({ "squads": squads })))
@@ -30,9 +31,10 @@ pub async fn get_squads(State(state): State<AppState>) -> AppResult<Json<Value>>
 
 pub async fn get_squad_by_id(
     State(state): State<AppState>,
+    game: GameId,
     Path(squad_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let (squad, players) = squad_svc::get_squad_by_id(&state.pool, &club.id, &squad_id).await?;
@@ -43,13 +45,14 @@ pub async fn get_squad_by_id(
 
 pub async fn post_squad(
     State(state): State<AppState>,
+    game: GameId,
     Json(req): Json<SaveSquadRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     if !req.players.is_empty() {
-        squad_svc::validate_formation(&state.pool, &state.card_db, &req.players).await?;
+        squad_svc::validate_formation(&state.pool, &state.card_db, &club.id, &req.players).await?;
     }
 
     let squad = squad_svc::save_squad(&state.pool, &club.id, &req).await?;
@@ -58,9 +61,10 @@ pub async fn post_squad(
 
 pub async fn delete_squad(
     State(state): State<AppState>,
+    game: GameId,
     Path(squad_id): Path<String>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
     squad_svc::delete_squad(&state.pool, &club.id, &squad_id).await?;
     Ok(Json(json!({ "deleted": squad_id })))
diff --git a/src/routes/statistics.rs b/src/routes/statistics.rs
index c839919..9136bc4 100644
--- a/src/routes/statistics.rs
+++ b/src/routes/statistics.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Query, State},
     Json,
@@ -12,8 +13,8 @@ use crate::{
     services::{profile as profile_svc, statistics as stats_svc},
 };
 
-pub async fn get_statistics(State(state): State<AppState>) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+pub async fn get_statistics(State(state): State<AppState>, game: GameId) -> AppResult<Json<Value>> {
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let stats = stats_svc::get_or_create(&state.pool, &profile.id).await?;
     let pos_goals = stats_svc::get_position_goals(&state.pool, &profile.id).await?;
 
@@ -36,9 +37,10 @@ pub struct HistoryQuery {
 
 pub async fn get_statistics_history(
     State(state): State<AppState>,
+    game: GameId,
     Query(query): Query<HistoryQuery>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let limit = query.limit.unwrap_or(20).clamp(1, 100);
 
     let matches = sqlx::query_as::<_, Match>(
diff --git a/src/routes/upgrades.rs b/src/routes/upgrades.rs
index a77f33a..9979fe0 100644
--- a/src/routes/upgrades.rs
+++ b/src/routes/upgrades.rs
@@ -1,3 +1,4 @@
+use crate::extractors::GameId;
 use axum::{
     extract::{Path, State},
     Json,
@@ -27,10 +28,11 @@ pub struct ApplyChemStyleRequest {
 /// POST /collection/:owned_card_id/chemistry-style
 pub async fn post_apply_chemistry_style(
     State(state): State<AppState>,
+    game: GameId,
     Path(owned_card_id): Path<String>,
     Json(req): Json<ApplyChemStyleRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let updated = upgrade_svc::apply_chemistry_style(
@@ -63,10 +65,11 @@ pub struct ChangePositionRequest {
 /// POST /collection/:owned_card_id/position — costs 500 coins.
 pub async fn post_change_position(
     State(state): State<AppState>,
+    game: GameId,
     Path(owned_card_id): Path<String>,
     Json(req): Json<ChangePositionRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let updated = upgrade_svc::change_position(
@@ -97,10 +100,11 @@ pub struct ApplyTrainingRequest {
 /// POST /collection/:owned_card_id/training — applies a training boost (up to +3 OVR total).
 pub async fn post_apply_training(
     State(state): State<AppState>,
+    game: GameId,
     Path(owned_card_id): Path<String>,
     Json(req): Json<ApplyTrainingRequest>,
 ) -> AppResult<Json<Value>> {
-    let profile = profile_svc::get_active_profile(&state.pool).await?;
+    let profile = profile_svc::get_active_profile(&state.pool, game.as_str()).await?;
     let club = club_svc::get_club_by_profile(&state.pool, &profile.id).await?;
 
     let updated =
diff --git a/src/services/card_db.rs b/src/services/card_db.rs
index 7cb609d..de006b4 100644
--- a/src/services/card_db.rs
+++ b/src/services/card_db.rs
@@ -42,17 +42,6 @@ impl CardDb {
         self.cards.get(id)
     }
 
-    #[allow(dead_code)]
-    pub fn by_rarity(&self, rarity: &str) -> Vec<&CardDefinition> {
-        self.cards
-            .values()
-            .filter(|c| {
-                let r = format!("{:?}", c.rarity).to_lowercase();
-                r == rarity || rarity == "any"
-            })
-            .collect()
-    }
-
     pub fn all(&self) -> Vec<&CardDefinition> {
         self.cards.values().collect()
     }
diff --git a/src/services/draft.rs b/src/services/draft.rs
index e3e6f0a..eef64e3 100644
--- a/src/services/draft.rs
+++ b/src/services/draft.rs
@@ -88,13 +88,18 @@ pub async fn start_draft(
     let first_position = &pick_order[0];
     let candidates = pick_candidates(card_db, first_position, min_overall, CANDIDATES_PER_SLOT);
 
+    let pick_order_json = serde_json::to_string(&pick_order)
+        .map_err(|e| AppError::Internal(anyhow::anyhow!("serialization failed: {e}")))?;
+    let candidates_json = serde_json::to_string(&candidates)
+        .map_err(|e| AppError::Internal(anyhow::anyhow!("serialization failed: {e}")))?;
+
     let session = DraftSession {
         id: Uuid::new_v4().to_string(),
         profile_id: profile_id.to_string(),
         difficulty: difficulty.to_string(),
-        pick_order: serde_json::to_string(&pick_order).unwrap(),
+        pick_order: pick_order_json,
         picks: "[]".to_string(),
-        current_candidates: Some(serde_json::to_string(&candidates).unwrap()),
+        current_candidates: Some(candidates_json),
         status: "active".to_string(),
         reward_coins: 0,
         reward_pack_id: None,
@@ -185,17 +190,22 @@ pub async fn pick_card(
             let next_pos = &pick_order[next_index];
             let next_candidates =
                 pick_candidates(card_db, next_pos, min_overall, CANDIDATES_PER_SLOT);
+            {
+            let candidates_json = serde_json::to_string(&next_candidates)
+                .map_err(|e| AppError::Internal(anyhow::anyhow!("serialization failed: {e}")))?;
             (
-                Some(serde_json::to_string(&next_candidates).unwrap()),
+                Some(candidates_json),
                 "active".to_string(),
                 0,
                 None,
                 0,
                 None,
             )
+        }
         };
 
-    let picks_json = serde_json::to_string(&picks).unwrap();
+    let picks_json = serde_json::to_string(&picks)
+        .map_err(|e| AppError::Internal(anyhow::anyhow!("serialization failed: {e}")))?;
 
     sqlx::query(
         "UPDATE draft_sessions SET picks = ?, current_candidates = ?, status = ?, \
diff --git a/src/services/fut_champs.rs b/src/services/fut_champs.rs
index c834d3f..0c2d1e3 100644
--- a/src/services/fut_champs.rs
+++ b/src/services/fut_champs.rs
@@ -239,16 +239,30 @@ pub async fn claim_rivals_reward(
     pack_defs: &[PackDefinition],
 ) -> AppResult<serde_json::Value> {
     // Fetch current season row (must exist)
-    let row: Option<(i64, i64, i64)> = sqlx::query_as(
-        "SELECT division, rivals_week_claimed, rivals_total_points FROM seasons WHERE profile_id = ?",
+    let row: Option<(i64, i64, i64, Option<String>)> = sqlx::query_as(
+        "SELECT division, rivals_week_claimed, rivals_total_points, rivals_last_claimed_at \
+         FROM seasons WHERE profile_id = ?",
     )
     .bind(profile_id)
     .fetch_optional(pool)
     .await?;
 
-    let (division, week_claimed, total_pts) =
+    let (division, week_claimed, total_pts, last_claimed_at) =
         row.ok_or_else(|| AppError::NotFound("no season found — play a match first".into()))?;
 
+    // Enforce 24-hour cooldown between weekly reward claims
+    if let Some(ref last_claimed) = last_claimed_at {
+        if let Ok(last_time) = chrono::DateTime::parse_from_rfc3339(last_claimed) {
+            let elapsed = chrono::Utc::now() - last_time.with_timezone(&chrono::Utc);
+            if elapsed < chrono::Duration::hours(24) {
+                let hours_remaining = 24 - elapsed.num_hours();
+                return Err(AppError::Conflict(format!(
+                    "rivals weekly reward already claimed; try again in ~{hours_remaining}h"
+                )));
+            }
+        }
+    }
+
     let next_week = week_claimed + 1;
     let coins = rivals_weekly_coins(division);
     let new_balance = club_svc::add_coins(pool, club_id, coins).await?;
@@ -271,11 +285,13 @@ pub async fn claim_rivals_reward(
         None
     };
 
+    let now = chrono::Utc::now().to_rfc3339();
     sqlx::query(
-        "UPDATE seasons SET rivals_week_claimed = ?, rivals_total_points = rivals_total_points + 100 \
-         WHERE profile_id = ?",
+        "UPDATE seasons SET rivals_week_claimed = ?, rivals_total_points = rivals_total_points + 100, \
+         rivals_last_claimed_at = ? WHERE profile_id = ?",
     )
     .bind(next_week)
+    .bind(&now)
     .bind(profile_id)
     .execute(pool)
     .await?;
diff --git a/src/services/market.rs b/src/services/market.rs
index 4866ce7..83074b5 100644
--- a/src/services/market.rs
+++ b/src/services/market.rs
@@ -43,11 +43,12 @@ pub async fn refresh_npc_listings(
     card_db: &CardDb,
     event_defs: &[EventDefinition],
 ) -> AppResult<usize> {
-    // Clean up expired and unsold listings
+    // Clean up expired listings and previous NPC listings.
+    // Player-posted listings (is_npc = 0) are intentionally preserved.
     sqlx::query("DELETE FROM market_listings WHERE expires_at < datetime('now')")
         .execute(pool)
         .await?;
-    sqlx::query("DELETE FROM market_listings WHERE sold = 0")
+    sqlx::query("DELETE FROM market_listings WHERE sold = 0 AND is_npc = 1")
         .execute(pool)
         .await?;
 
@@ -107,8 +108,8 @@ pub async fn refresh_npc_listings(
     for listing in &listings_to_insert {
         sqlx::query(
             "INSERT INTO market_listings \
-             (id, card_id, seller_name, price, listed_at, expires_at, sold) \
-             VALUES (?, ?, ?, ?, ?, ?, 0)",
+             (id, card_id, seller_name, price, listed_at, expires_at, sold, is_npc) \
+             VALUES (?, ?, ?, ?, ?, ?, 0, 1)",
         )
         .bind(&listing.id)
         .bind(&listing.card_id)
@@ -190,6 +191,10 @@ pub async fn sell_card(
     club_id: &str,
     req: &SellCardRequest,
 ) -> AppResult<i64> {
+    if req.price < 0 {
+        return Err(AppError::BadRequest("price must be non-negative".into()));
+    }
+
     let owned = sqlx::query_as::<_, crate::models::card::OwnedCard>(
         "SELECT id, club_id, card_id, is_loan, loan_matches_remaining, acquired_at, \
          chemistry_style, position_override, training_bonus \
diff --git a/src/services/match_service.rs b/src/services/match_service.rs
index c1b0ce1..6ba4738 100644
--- a/src/services/match_service.rs
+++ b/src/services/match_service.rs
@@ -94,6 +94,12 @@ pub async fn process_match(
     obj_defs: &[ObjectiveDefinition],
     ach_defs: &[AchievementDefinition],
 ) -> AppResult<MatchRewardResult> {
+    if req.goals_for < 0 || req.goals_against < 0 || req.goals_for > 99 || req.goals_against > 99 {
+        return Err(crate::error::AppError::BadRequest(
+            "goals_for and goals_against must each be between 0 and 99".into(),
+        ));
+    }
+
     let outcome = if req.goals_for > req.goals_against {
         "win"
     } else if req.goals_for == req.goals_against {
@@ -184,9 +190,13 @@ pub async fn process_match(
     objectives_updated.append(&mut c);
 
     for obj_id in &objectives_updated {
-        let title = "Objective complete!";
-        let body = format!("\"{}\" is now complete. Claim your reward in Objectives.", obj_id);
-        let _ = notification::create(pool, "objective_complete", title, &body).await;
+        let display_name = obj_defs
+            .iter()
+            .find(|d| &d.id == obj_id)
+            .map(|d| d.title.as_str())
+            .unwrap_or(obj_id.as_str());
+        let body = format!("\"{}\" is now complete. Claim your reward in Objectives.", display_name);
+        let _ = notification::create(pool, "objective_complete", "Objective complete!", &body).await;
     }
 
     // Decrement loan matches remaining for squad starters; collect expired loan IDs.
diff --git a/src/services/objective.rs b/src/services/objective.rs
index fe7d76c..ca310a0 100644
--- a/src/services/objective.rs
+++ b/src/services/objective.rs
@@ -69,7 +69,7 @@ pub async fn increment_metric(
 
     for def in defs
         .iter()
-        .filter(|d| format!("{:?}", d.metric).to_lowercase() == metric)
+        .filter(|d| d.metric.as_str() == metric)
     {
         let existing = sqlx::query_as::<_, ObjectiveProgress>(
             "SELECT id, profile_id, objective_id, current, completed, claimed, updated_at FROM objective_progress WHERE profile_id = ? AND objective_id = ?"
diff --git a/src/services/pack.rs b/src/services/pack.rs
index 1e3199f..6348ad3 100644
--- a/src/services/pack.rs
+++ b/src/services/pack.rs
@@ -90,8 +90,8 @@ pub async fn open_pack(
                 .all()
                 .into_iter()
                 .filter(|c| {
-                    let r = format!("{:?}", c.rarity).to_lowercase();
-                    rarities.contains(&r)
+                    let r = c.rarity.as_str();
+                    rarities.contains(&r.to_string())
                 })
                 .cloned()
                 .collect()
diff --git a/src/services/profile.rs b/src/services/profile.rs
index 1b077a1..df01af6 100644
--- a/src/services/profile.rs
+++ b/src/services/profile.rs
@@ -5,33 +5,41 @@ use crate::{
 };
 use chrono::Utc;
 
-pub async fn get_active_profile(pool: &Pool) -> AppResult<Profile> {
+/// Fetch the active profile for a game. Single-profile-per-game: there is exactly
+/// one profile row per `game_id`, so we take the earliest for that game.
+pub async fn get_active_profile(pool: &Pool, game_id: &str) -> AppResult<Profile> {
     sqlx::query_as::<_, Profile>(
-        "SELECT id, username, level, xp, created_at, updated_at FROM profiles ORDER BY created_at ASC LIMIT 1"
+        "SELECT id, username, level, xp, game_id, created_at, updated_at \
+         FROM profiles WHERE game_id = ? ORDER BY created_at ASC LIMIT 1",
     )
+    .bind(game_id)
     .fetch_optional(pool)
     .await?
     .ok_or_else(|| AppError::NotFound("no profile exists; call POST /auth/local first".into()))
 }
 
-pub async fn create_profile(pool: &Pool, username: &str) -> AppResult<Profile> {
-    let existing = sqlx::query_scalar::<_, i64>("SELECT COUNT(*) FROM profiles")
+pub async fn create_profile(pool: &Pool, username: &str, game_id: &str) -> AppResult<Profile> {
+    // Single-player per game: one profile per game_id, not one globally.
+    let existing = sqlx::query_scalar::<_, i64>("SELECT COUNT(*) FROM profiles WHERE game_id = ?")
+        .bind(game_id)
         .fetch_one(pool)
         .await?;
     if existing > 0 {
         return Err(AppError::Conflict(
-            "a profile already exists; OpenFUT is single-player only".into(),
+            "a profile already exists for this game; OpenFUT is single-player per game".into(),
         ));
     }
 
-    let profile = Profile::new(username);
+    let profile = Profile::new(username, game_id);
     sqlx::query(
-        "INSERT INTO profiles (id, username, level, xp, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?)"
+        "INSERT INTO profiles (id, username, level, xp, game_id, created_at, updated_at) \
+         VALUES (?, ?, ?, ?, ?, ?, ?)",
     )
     .bind(&profile.id)
     .bind(&profile.username)
     .bind(profile.level)
     .bind(profile.xp)
+    .bind(&profile.game_id)
     .bind(profile.created_at)
     .bind(profile.updated_at)
     .execute(pool)
@@ -59,7 +67,13 @@ pub async fn add_xp_with_levelup(
     club_id: &str,
     xp_to_add: i64,
 ) -> AppResult<Vec<LevelUpEvent>> {
-    let profile = get_active_profile(pool).await?;
+    let profile = sqlx::query_as::<_, Profile>(
+        "SELECT id, username, level, xp, game_id, created_at, updated_at FROM profiles WHERE id = ?",
+    )
+    .bind(profile_id)
+    .fetch_optional(pool)
+    .await?
+    .ok_or_else(|| AppError::NotFound(format!("profile '{profile_id}' not found")))?;
     let old_level = level_for_xp(profile.xp);
     let new_total_xp = profile.xp + xp_to_add;
     let new_level = level_for_xp(new_total_xp);
diff --git a/src/services/season.rs b/src/services/season.rs
index ed6d7a7..b67a5af 100644
--- a/src/services/season.rs
+++ b/src/services/season.rs
@@ -101,9 +101,6 @@ pub async fn record_match(
     // Grant rewards
     club::add_coins(pool, club_id, coins).await?;
     if let Some(pack_def) = pack_id {
-        let dummy_pack_id = Uuid::new_v4().to_string();
-        // Grant via pack system so it shows in inventory
-        let _ = dummy_pack_id; // will use grant_pack instead
         pack::grant_pack(pool, club_id, pack_def).await?;
     }
 
diff --git a/src/services/squad.rs b/src/services/squad.rs
index 2d550a2..5737694 100644
--- a/src/services/squad.rs
+++ b/src/services/squad.rs
@@ -63,6 +63,7 @@ async fn get_players(pool: &Pool, squad_id: &str) -> AppResult<Vec<SquadPlayer>>
 pub async fn validate_formation(
     pool: &Pool,
     card_db: &CardDb,
+    club_id: &str,
     players: &[SquadPlayerInput],
 ) -> AppResult<()> {
     let starters: Vec<&SquadPlayerInput> = players.iter().filter(|p| !p.is_on_bench).collect();
@@ -77,12 +78,13 @@ pub async fn validate_formation(
     let mut gk_count = 0usize;
     for sp in &starters {
         let owned = sqlx::query_as::<_, OwnedCard>(
-            "SELECT id, club_id, card_id, is_loan, loan_matches_remaining, acquired_at, chemistry_style, position_override, training_bonus FROM owned_cards WHERE id = ?",
+            "SELECT id, club_id, card_id, is_loan, loan_matches_remaining, acquired_at, chemistry_style, position_override, training_bonus FROM owned_cards WHERE id = ? AND club_id = ?",
         )
         .bind(&sp.owned_card_id)
+        .bind(club_id)
         .fetch_optional(pool)
         .await?
-        .ok_or_else(|| AppError::NotFound(format!("owned card {} not found", sp.owned_card_id)))?;
+        .ok_or_else(|| AppError::NotFound(format!("owned card {} not found or does not belong to this club", sp.owned_card_id)))?;
 
         if let Some(card) = card_db.get(&owned.card_id) {
             if card.position == "GK" {
diff --git a/tests/integration_test.rs b/tests/integration_test.rs
index 9bdf60a..0533867 100644
--- a/tests/integration_test.rs
+++ b/tests/integration_test.rs
@@ -1404,10 +1404,14 @@ async fn test_rivals_reward_increments_week_counter() {
         "goals_for": 1, "goals_against": 0, "mode": "squad_battles"
     })).await;
 
-    json_post(&app, "/rivals/claim-weekly", serde_json::json!({})).await;
+    // First claim succeeds
     let (s, json) = json_post(&app, "/rivals/claim-weekly", serde_json::json!({})).await;
     assert_eq!(s, StatusCode::OK, "{json}");
-    assert_eq!(json["week_number"], 2, "second claim should be week 2");
+    assert_eq!(json["week_number"], 1, "first claim should be week 1");
+
+    // Immediate re-claim is blocked by the 24-hour cooldown
+    let (s, _) = json_post(&app, "/rivals/claim-weekly", serde_json::json!({})).await;
+    assert_eq!(s, StatusCode::CONFLICT, "re-claim within 24h should be rejected");
 }
 
 // ── Phase 15: Pack Store ──────────────────────────────────────────────────────
@@ -1711,7 +1715,7 @@ async fn test_auth_reset_clears_profile() {
     })).await;
 
     // Reset
-    let (status, json) = json_post(&app, "/auth/reset", serde_json::json!({})).await;
+    let (status, json) = json_post(&app, "/auth/reset", serde_json::json!({ "confirm": "reset" })).await;
     assert_eq!(status, StatusCode::OK, "{json}");
     assert_eq!(json["reset"], true);
 
@@ -1729,7 +1733,7 @@ async fn test_auth_reset_allows_new_profile() {
     let app = build_test_app().await;
     auth(&app, "FirstProfile").await;
 
-    json_post(&app, "/auth/reset", serde_json::json!({})).await;
+    json_post(&app, "/auth/reset", serde_json::json!({ "confirm": "reset" })).await;
 
     // Should be able to create a new profile after reset
     let (status, json) = json_post(&app, "/auth/local",