diff --git a/Sources/bowlin_project/lib/model/Game.dart b/Sources/bowlin_project/lib/model/Game.dart
index 8f6c909..7c73eee 100644
--- a/Sources/bowlin_project/lib/model/Game.dart
+++ b/Sources/bowlin_project/lib/model/Game.dart
@@ -1,44 +1,17 @@
 import 'Player.dart';
 
 class Game {
-  int _id;
-  DateTime _date;
-  int _pointsCurrentUser;
-  bool _isFinished;
-  List<Player> _players = [];
+  final int _id;
+  final DateTime _date;
+  final int _pointsCurrentUser;
+  final List<Player> _players;
 
   // Constructor
-  Game(this._id, this._date, this._pointsCurrentUser, this._isFinished,
+  Game(this._id, this._date, this._pointsCurrentUser,
       this._players);
 
-  // Getters and setters
   int get id => _id;
-
-  set id(int value) {
-    _id = value;
-  }
-
   DateTime get date => _date;
-
-  set date(DateTime value) {
-    _date = value;
-  }
-
   int get pointsCurrentUser => _pointsCurrentUser;
-
-  set pointsCurrentUser(int value) {
-    _pointsCurrentUser = value;
-  }
-
-  bool get isFinished => _isFinished;
-
-  set isFinished(bool value) {
-    _isFinished = value;
-  }
-
   List<Player> get players => _players;
-
-  set playersId(List<Player> value) {
-    _players = value;
-  }
 }
diff --git a/Sources/bowlin_project/lib/model/GameDetail.dart b/Sources/bowlin_project/lib/model/GameDetail.dart
index 9291a99..51c0cd4 100644
--- a/Sources/bowlin_project/lib/model/GameDetail.dart
+++ b/Sources/bowlin_project/lib/model/GameDetail.dart
@@ -7,18 +7,15 @@ import 'User.dart';
 
 class GameDetail {
   int _id;
-  DateTime _time;
+  final DateTime _time;
   Player? _winner;
-  int _nbPoints;
-  bool _isFinished;
-  int _host;
-  List<AbstractRound> _rounds = [];
-  List<Player> _players = [];
+  final int _host;
+  final List<AbstractRound> _rounds = [];
+  final List<Player> _players;
   final Map<Player, int> _points = {};
 
   // Constructor
-  GameDetail(this._id, this._time, this._winner, this._nbPoints,
-      this._isFinished, this._host, this._players) {
+  GameDetail(this._id, this._time, this._winner, this._host, this._players) {
     for (int i = 1; i <= 9; i++) {
       players.forEach((element) {
         this.rounds.add(Round(null, null, 0, element, i));
@@ -38,52 +35,24 @@ class GameDetail {
 
   DateTime get time => _time;
 
-  set time(DateTime value) {
-    _time = value;
-  }
-
   Player? get winner => _winner;
 
   set winner(Player? value) {
     _winner = value;
   }
 
-  int get nbPoints => _nbPoints;
-
-  set nbPoints(int value) {
-    _nbPoints = value;
-  }
-
-  bool get isFinished => _isFinished;
-
-  set isFinished(bool value) {
-    _isFinished = value;
-  }
-
   int get host => _host;
 
-  set host(int value) {
-    _host = value;
-  }
-
   List<AbstractRound> get rounds => _rounds;
 
-  set rounds(List<AbstractRound> value) {
-    _rounds = value;
-  }
-
   List<Player> get players => _players;
 
-  set players(List<Player> value) {
-    _players = value;
-  }
-
   Map<Player, int> get points => _points;
 
   void addGameToUsers() {
     for (var p in players) {
       if (p is User) {
-        p.games.add(Game(this.id, this.time, points[p] ?? 0, true, players));
+        p.games.add(Game(this.id, this.time, points[p] ?? 0, players));
         p.stat.updateStats(this, p);
       }
     }
diff --git a/Sources/bowlin_project/lib/model/StubManager/StubData.dart b/Sources/bowlin_project/lib/model/StubManager/StubData.dart
index 95b7a21..5bb66b8 100644
--- a/Sources/bowlin_project/lib/model/StubManager/StubData.dart
+++ b/Sources/bowlin_project/lib/model/StubManager/StubData.dart
@@ -49,8 +49,7 @@ class StubData extends IManager {
           Achievement("2 strikes in a row"),
           Achievement("Win a game")
         ],
-        [],
-        Stat(0, 0, 0, 0, 0, 0, 0, 0)),
+        []),
     User(
         9,
         "Dave",
@@ -72,8 +71,7 @@ class StubData extends IManager {
                 Achievement("2 strikes in a row"),
                 Achievement("Win a game")
               ],
-              [],
-              Stat(0, 0, 0, 0, 0, 0, 0, 0)),
+              []),
           User(
               22,
               "Louison",
@@ -84,8 +82,7 @@ class StubData extends IManager {
                 Achievement("2 strikes in a row"),
                 Achievement("Win a game")
               ],
-              [],
-              Stat(10, 12, 150, 7, 6, 700, 58.33, 30.2)),
+              []),
           User(
               23,
               "Owen",
@@ -96,8 +93,7 @@ class StubData extends IManager {
                 Achievement("2 strikes in a row"),
                 Achievement("Win a game")
               ],
-              [],
-              Stat(10, 12, 10, 7, 6, 700, 58.33, 30.2)),
+              []),
           User(
               24,
               "LULU",
@@ -108,8 +104,7 @@ class StubData extends IManager {
                 Achievement("2 strikes in a row"),
                 Achievement("Win a game")
               ],
-              [],
-              Stat(10, 12, 40, 7, 6, 700, 58.33, 30.2)),
+              []),
           User(
               25,
               "Raphael",
@@ -120,10 +115,8 @@ class StubData extends IManager {
                 Achievement("2 strikes in a row"),
                 Achievement("Win a game")
               ],
-              [],
-              Stat(10, 12, 76, 7, 6, 700, 58.33, 30.2)),
-        ],
-        Stat(0, 0, 0, 0, 0, 0, 0, 0))
+              []),
+        ])
   ];
 
   List<GameDetail> _gameDetails = [];
diff --git a/Sources/bowlin_project/lib/model/User.dart b/Sources/bowlin_project/lib/model/User.dart
index b1740aa..b5b1bd7 100644
--- a/Sources/bowlin_project/lib/model/User.dart
+++ b/Sources/bowlin_project/lib/model/User.dart
@@ -8,12 +8,12 @@ class User extends Player {
   String _mail;
   List<Achievement> _achievements = <Achievement>[];
   List<User> _friends = <User>[];
-  Stat _stat;
+  final Stat _stat = Stat.empty();
   List<Game> games = [];
 
   // Constructor
   User(this._id, String name, String image, this._mail, this._achievements,
-      this._friends, this._stat)
+      this._friends)
       : super(name, image);
 
   int get id => _id;
@@ -38,8 +38,4 @@ class User extends Player {
   }
 
   Stat get stat => _stat;
-
-  set stat(Stat value) {
-    _stat = value;
-  }
 }
diff --git a/Sources/bowlin_project/lib/views/ingame_screen.dart b/Sources/bowlin_project/lib/views/ingame_screen.dart
index 43935ac..5bccba5 100644
--- a/Sources/bowlin_project/lib/views/ingame_screen.dart
+++ b/Sources/bowlin_project/lib/views/ingame_screen.dart
@@ -50,7 +50,7 @@ class _InGameScreenState extends State<InGameScreen> {
             Spacer(),
             ElevatedButton(
               onPressed: () {
-                GameDetail gd = GameDetail(-1, DateTime.now(), null, 0, false,
+                GameDetail gd = GameDetail(-1, DateTime.now(), null,
                     MyApp.controller.userCurrent.id, listPlayers);
 
                 MyApp.controller.gamePlayer.game = gd;
diff --git a/Sources/bowlin_project/test/manager_test.dart b/Sources/bowlin_project/test/manager_test.dart
index 17a407b..62b237c 100644
--- a/Sources/bowlin_project/test/manager_test.dart
+++ b/Sources/bowlin_project/test/manager_test.dart
@@ -1,4 +1,3 @@
-import 'package:bowl_in/model/AbstractRound.dart';
 import 'package:bowl_in/model/GameDetail.dart';
 import 'package:bowl_in/model/Guest.dart';
 import 'package:bowl_in/model/IManager.dart';
@@ -13,7 +12,11 @@ void testManager(IManager mgr) {
 
     List<Player> players = [mgr.userCurrent, Guest("Emre")];
     GameDetail gd = GameDetail(
-        mgr.gameMgr.getNextId(), DateTime.now(), null, 135, true, 5, players);
+        mgr.gameMgr.getNextId(), DateTime.now(), null, mgr.userCurrent.id, players);
+
+    expect(gd.players, players);
+    expect(gd.host, mgr.userCurrent.id);
+
 
     mgr.gameMgr.addGame(gd);
 
diff --git a/Sources/bowlin_project/test/play_test.dart b/Sources/bowlin_project/test/play_test.dart
index f00f484..4ecbc1e 100644
--- a/Sources/bowlin_project/test/play_test.dart
+++ b/Sources/bowlin_project/test/play_test.dart
@@ -16,8 +16,6 @@ void main() {
         -1,
         DateTime.now(),
         null,
-        0,
-        false,
         mgr.userCurrent.id,
         listPlayers);
     mgr.gamePlayer.game = gd;
@@ -44,12 +42,12 @@ void main() {
     final IManager mgr = StubData();
     final List<Player> listPlayers = [mgr.userCurrent, Guest("Lucas")];
 
+    final DateTime dateGame = DateTime.now();
+
     final GameDetail gd = GameDetail(
         -1,
-        DateTime.now(),
+        dateGame,
         null,
-        0,
-        false,
         mgr.userCurrent.id,
         listPlayers);
     mgr.gamePlayer.game = gd;
@@ -123,6 +121,9 @@ void main() {
 
     expect(mgr.userCurrent.games.length, 1);
     expect(mgr.userCurrent.games.first.id, mgr.gamePlayer.game.id);
+    expect(mgr.userCurrent.games.first.pointsCurrentUser, 128);
+    expect(mgr.userCurrent.games.first.date, dateGame);
+    expect(mgr.userCurrent.games.first.players, listPlayers);
 
   });
 
diff --git a/Sources/bowlin_project/test/round_test.dart b/Sources/bowlin_project/test/round_test.dart
index 6d5abc6..ca46b52 100644
--- a/Sources/bowlin_project/test/round_test.dart
+++ b/Sources/bowlin_project/test/round_test.dart
@@ -7,7 +7,7 @@ import 'package:flutter_test/flutter_test.dart';
 
 void main() {
   test("Test Round", (){
-    User u =  User(1, "Louison" , "Sources/bowlin_project/assets/images/image_user_pink.png", "loparant@gmail.com", [], [], Stat.empty());
+    User u =  User(1, "Louison" , "Sources/bowlin_project/assets/images/image_user_pink.png", "loparant@gmail.com", [], []);
     Round r = Round(null, null, null, u, 1);
 
     expect(r.getMaxPinsThisShot(), 10);
@@ -40,7 +40,7 @@ void main() {
   });
 
   test("Test LastRound", (){
-    User u =  User(1, "Louison" , "Sources/bowlin_project/assets/images/image_user_pink.png", "loparant@gmail.com", [], [], Stat.empty());
+    User u =  User(1, "Louison" , "Sources/bowlin_project/assets/images/image_user_pink.png", "loparant@gmail.com", [], []);
     LastRound r = LastRound(null, null, null, u, 1, null);
 
     expect(r.getMaxPinsThisShot(), 10);