diff --git a/app/src/main/java/org/toop/app/App.java b/app/src/main/java/org/toop/app/App.java
index b9e0d8d..2bce12a 100644
--- a/app/src/main/java/org/toop/app/App.java
+++ b/app/src/main/java/org/toop/app/App.java
@@ -22,6 +22,7 @@ import org.toop.framework.eventbus.EventFlow;
 import org.toop.framework.eventbus.GlobalEventBus;
 import org.toop.framework.game.BitboardGame;
 import org.toop.framework.game.games.reversi.BitboardReversi;
+import org.toop.framework.gameFramework.model.game.TurnBasedGame;
 import org.toop.framework.networking.connection.NetworkingClientEventListener;
 import org.toop.framework.networking.connection.NetworkingClientManager;
 import org.toop.framework.networking.server.GameDefinition;
@@ -141,9 +142,9 @@ public final class App extends Application {
 
 		stage.show();
 
-        var games = new ConcurrentHashMap<String, GameDefinition<BitboardGame<?>>>();
-        games.put("tictactoe", new GameDefinition<>("tictactoe", BitboardReversi.class));
-        games.put("reversi", new GameDefinition<>("reversi", BitboardReversi.class));
+        var games = new ConcurrentHashMap<String, Class<? extends TurnBasedGame>>();
+        games.put("tictactoe", BitboardReversi.class);
+        games.put("reversi", BitboardReversi.class);
         var s = new MasterServer(6666, games);
         try {
             s.start();
@@ -156,7 +157,7 @@ public final class App extends Application {
 	private void setKeybinds(StackPane root) {
 		root.addEventHandler(KeyEvent.KEY_PRESSED,event -> {
 			if (event.getCode() == KeyCode.ESCAPE) {
-				escapePopup();
+				escapePopup();	
 			}
 		});
         stage.setFullScreenExitKeyCombination(
diff --git a/app/src/main/java/org/toop/app/canvas/BitGameCanvas.java b/app/src/main/java/org/toop/app/canvas/BitGameCanvas.java
index 5beb7af..2f00e10 100644
--- a/app/src/main/java/org/toop/app/canvas/BitGameCanvas.java
+++ b/app/src/main/java/org/toop/app/canvas/BitGameCanvas.java
@@ -14,7 +14,7 @@ import org.toop.framework.gameFramework.view.GUIEvents;
 
 import java.util.function.Consumer;
 
-public abstract class BitGameCanvas<T extends TurnBasedGame> implements GameCanvas {
+public abstract class BitGameCanvas implements GameCanvas {
 	protected record Cell(float x, float y, float width, float height) {
 		public boolean isInside(double x, double y) {
 			return x >= this.x && x <= this.x + width &&
diff --git a/app/src/main/java/org/toop/app/canvas/ReversiBitCanvas.java b/app/src/main/java/org/toop/app/canvas/ReversiBitCanvas.java
index 016d6b3..685a985 100644
--- a/app/src/main/java/org/toop/app/canvas/ReversiBitCanvas.java
+++ b/app/src/main/java/org/toop/app/canvas/ReversiBitCanvas.java
@@ -3,10 +3,6 @@ package org.toop.app.canvas;
 import javafx.scene.paint.Color;
 import org.toop.app.App;
 import org.toop.framework.gameFramework.model.game.TurnBasedGame;
-import org.toop.game.games.reversi.BitboardReversi;
-
-import java.util.Arrays;
-import java.util.function.Consumer;
 
 public class ReversiBitCanvas extends BitGameCanvas {
     public ReversiBitCanvas() {
@@ -37,7 +33,7 @@ public class ReversiBitCanvas extends BitGameCanvas {
     public void redraw(TurnBasedGame gameCopy) {
         clearAll();
         long[] board = gameCopy.getBoard();
-        loopOverBoard(board[0], (i) -> drawDot(Color.WHITE, (int)i));
-        loopOverBoard(board[1], (i) -> drawDot(Color.BLACK, (int)i));
+        loopOverBoard(board[0], (i) -> drawDot(Color.WHITE, i));
+        loopOverBoard(board[1], (i) -> drawDot(Color.BLACK, i));
     }
 }
diff --git a/app/src/main/java/org/toop/app/canvas/TicTacToeBitCanvas.java b/app/src/main/java/org/toop/app/canvas/TicTacToeBitCanvas.java
index 3520417..7c9b5b4 100644
--- a/app/src/main/java/org/toop/app/canvas/TicTacToeBitCanvas.java
+++ b/app/src/main/java/org/toop/app/canvas/TicTacToeBitCanvas.java
@@ -3,10 +3,6 @@ package org.toop.app.canvas;
 import javafx.scene.paint.Color;
 import org.toop.app.App;
 import org.toop.framework.gameFramework.model.game.TurnBasedGame;
-import org.toop.game.games.tictactoe.BitboardTicTacToe;
-
-import java.util.Arrays;
-import java.util.function.Consumer;
 
 public class TicTacToeBitCanvas extends BitGameCanvas{
     public TicTacToeBitCanvas() {
@@ -29,8 +25,8 @@ public class TicTacToeBitCanvas extends BitGameCanvas{
     }
 
     private void drawMoves(long[] gameBoard){
-        loopOverBoard(gameBoard[0], (i) -> drawX(Color.RED, (int)i));
-        loopOverBoard(gameBoard[1], (i) -> drawO(Color.BLUE, (Integer) i));
+        loopOverBoard(gameBoard[0], (i) -> drawX(Color.RED, i));
+        loopOverBoard(gameBoard[1], (i) -> drawO(Color.BLUE, i));
 
     }
 
diff --git a/framework/src/main/java/org/toop/framework/game/games/reversi/BitboardReversi.java b/framework/src/main/java/org/toop/framework/game/games/reversi/BitboardReversi.java
index 867322f..d3661ac 100644
--- a/framework/src/main/java/org/toop/framework/game/games/reversi/BitboardReversi.java
+++ b/framework/src/main/java/org/toop/framework/game/games/reversi/BitboardReversi.java
@@ -1,9 +1,10 @@
-package org.toop.game.games.reversi;
+package org.toop.framework.game.games.reversi;
 
+import org.toop.framework.game.BitboardGame;
 import org.toop.framework.gameFramework.GameState;
 import org.toop.framework.gameFramework.model.game.PlayResult;
 import org.toop.framework.gameFramework.model.player.Player;
-import org.toop.game.BitboardGame;
+import org.toop.framework.game.BitboardGame;
 
 public class BitboardReversi extends BitboardGame {
 
diff --git a/framework/src/main/java/org/toop/framework/game/games/tictactoe/BitboardTicTacToe.java b/framework/src/main/java/org/toop/framework/game/games/tictactoe/BitboardTicTacToe.java
index c467e97..378db7d 100644
--- a/framework/src/main/java/org/toop/framework/game/games/tictactoe/BitboardTicTacToe.java
+++ b/framework/src/main/java/org/toop/framework/game/games/tictactoe/BitboardTicTacToe.java
@@ -1,9 +1,9 @@
-package org.toop.game.games.tictactoe;
+package org.toop.framework.game.games.tictactoe;
 
 import org.toop.framework.gameFramework.GameState;
 import org.toop.framework.gameFramework.model.game.PlayResult;
 import org.toop.framework.gameFramework.model.player.Player;
-import org.toop.game.BitboardGame;
+import org.toop.framework.game.BitboardGame;
 
 public class BitboardTicTacToe extends BitboardGame {
 	private final long[] winningLines = {
diff --git a/framework/src/main/java/org/toop/framework/networking/server/Game.java b/framework/src/main/java/org/toop/framework/networking/server/Game.java
index 057e37c..48f5036 100644
--- a/framework/src/main/java/org/toop/framework/networking/server/Game.java
+++ b/framework/src/main/java/org/toop/framework/networking/server/Game.java
@@ -1,14 +1,14 @@
 package org.toop.framework.networking.server;
 
-import org.toop.framework.game.BitboardGame;
+import org.toop.framework.gameFramework.model.game.TurnBasedGame;
 
-public class Game implements OnlineGame {
+public class Game implements OnlineGame<TurnBasedGame> {
 
     private long id;
     private User[] users;
-    private GameDefinition<BitboardGame<?>> game;
+    private TurnBasedGame game;
 
-    public Game(GameDefinition game, User... users) {
+    public Game(TurnBasedGame game, User... users) {
         this.game = game;
         this.users = users;
     }
@@ -19,7 +19,7 @@ public class Game implements OnlineGame {
     }
 
     @Override
-    public GameDefinition game() {
+    public TurnBasedGame game() {
         return game;
     }
 
diff --git a/framework/src/main/java/org/toop/framework/networking/server/GameDefinition.java b/framework/src/main/java/org/toop/framework/networking/server/GameDefinition.java
index 629bc24..bd8252d 100644
--- a/framework/src/main/java/org/toop/framework/networking/server/GameDefinition.java
+++ b/framework/src/main/java/org/toop/framework/networking/server/GameDefinition.java
@@ -1,5 +1,7 @@
 package org.toop.framework.networking.server;
 
+import org.toop.framework.gameFramework.model.game.TurnBasedGame;
+
 import java.lang.reflect.InvocationTargetException;
 
 public class GameDefinition<T> {
diff --git a/framework/src/main/java/org/toop/framework/networking/server/MasterServer.java b/framework/src/main/java/org/toop/framework/networking/server/MasterServer.java
index 634ae6f..3f607b4 100644
--- a/framework/src/main/java/org/toop/framework/networking/server/MasterServer.java
+++ b/framework/src/main/java/org/toop/framework/networking/server/MasterServer.java
@@ -13,6 +13,7 @@ import io.netty.handler.logging.LogLevel;
 import io.netty.handler.logging.LoggingHandler;
 import org.toop.framework.SnowflakeGenerator;
 import org.toop.framework.game.BitboardGame;
+import org.toop.framework.gameFramework.model.game.TurnBasedGame;
 
 import java.util.Map;
 
@@ -20,7 +21,7 @@ public class MasterServer {
     private final int port;
     public final Server gs;
 
-    public MasterServer(int port, Map<String, GameDefinition<BitboardGame<?>>> gameTypes) {
+    public MasterServer(int port, Map<String, Class<? extends TurnBasedGame>> gameTypes) {
         this.port = port;
         this.gs = new Server(gameTypes);
     }
diff --git a/framework/src/main/java/org/toop/framework/networking/server/OnlineGame.java b/framework/src/main/java/org/toop/framework/networking/server/OnlineGame.java
index 59b3399..1b072a9 100644
--- a/framework/src/main/java/org/toop/framework/networking/server/OnlineGame.java
+++ b/framework/src/main/java/org/toop/framework/networking/server/OnlineGame.java
@@ -1,7 +1,7 @@
 package org.toop.framework.networking.server;
 
-public interface OnlineGame {
+public interface OnlineGame<T> {
     long id();
-    GameDefinition game();
+    T game();
     User[] users();
 }
diff --git a/framework/src/main/java/org/toop/framework/networking/server/Server.java b/framework/src/main/java/org/toop/framework/networking/server/Server.java
index 757c490..d2cc414 100644
--- a/framework/src/main/java/org/toop/framework/networking/server/Server.java
+++ b/framework/src/main/java/org/toop/framework/networking/server/Server.java
@@ -1,6 +1,7 @@
 package org.toop.framework.networking.server;
 
 import org.toop.framework.game.BitboardGame;
+import org.toop.framework.gameFramework.model.game.TurnBasedGame;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -9,11 +10,11 @@ import java.util.concurrent.ConcurrentHashMap;
 
 public class Server implements GameServer {
 
-    final private Map<String, GameDefinition<BitboardGame<?>>> gameTypes;
-    public List<OnlineGame> games = new ArrayList<>();
+    final private Map<String, Class<? extends TurnBasedGame>> gameTypes;
+    public List<OnlineGame<TurnBasedGame>> games = new ArrayList<>();
     final private Map<Long, ServerUser> users = new ConcurrentHashMap<>();
 
-    public Server(Map<String, GameDefinition<BitboardGame<?>>> gameTypes) {
+    public Server(Map<String, Class<? extends TurnBasedGame>> gameTypes) {
         this.gameTypes = gameTypes;
     }
 
@@ -37,8 +38,8 @@ public class Server implements GameServer {
         if (!gameTypes.containsKey(gameType)) return;
 
         try {
-            var game = new Game(gameTypes.get(gameType).create(), users);
-            games.addLast(new Game(game, users));
+            var game = new Game(gameTypes.get(gameType).getDeclaredConstructor().newInstance(), users);
+            games.addLast(game);
         } catch (Exception e) {
             throw new RuntimeException(e);
         }
diff --git a/framework/src/test/java/org/toop/framework/networking/server/ServerTest.java b/framework/src/test/java/org/toop/framework/networking/server/ServerTest.java
new file mode 100644
index 0000000..0f473f4
--- /dev/null
+++ b/framework/src/test/java/org/toop/framework/networking/server/ServerTest.java
@@ -0,0 +1,11 @@
+package org.toop.framework.networking.server;
+
+import org.junit.jupiter.api.BeforeEach;
+
+public class ServerTest {
+
+    @BeforeEach
+    public void setup() {
+        new Server();
+    }
+}