diff --git a/server/src/main/java/fr/lnl/game/server/games/Game.java b/server/src/main/java/fr/lnl/game/server/games/Game.java
index b4bf0d0..0251e89 100644
--- a/server/src/main/java/fr/lnl/game/server/games/Game.java
+++ b/server/src/main/java/fr/lnl/game/server/games/Game.java
@@ -1,7 +1,10 @@
 package fr.lnl.game.server.games;
 
 import fr.lnl.game.server.games.grid.Grid;
+import fr.lnl.game.server.games.player.ComputerPlayer;
 import fr.lnl.game.server.games.player.Player;
+import fr.lnl.game.server.games.weapon.Firearm;
+import fr.lnl.game.server.utils.Point;
 
 public class Game {
 
@@ -17,6 +20,11 @@ public class Game {
         this.current_player = player_One;
     }
 
+
+    public void play(){
+
+    }
+
     public boolean isOver(){
         return players.length == 1;
     }
diff --git a/server/src/main/java/fr/lnl/game/server/games/player/ComputerPlayer.java b/server/src/main/java/fr/lnl/game/server/games/player/ComputerPlayer.java
index f4e0a95..a8bcb66 100644
--- a/server/src/main/java/fr/lnl/game/server/games/player/ComputerPlayer.java
+++ b/server/src/main/java/fr/lnl/game/server/games/player/ComputerPlayer.java
@@ -3,7 +3,7 @@ package fr.lnl.game.server.games.player;
 import fr.lnl.game.server.games.weapon.Weapon;
 import fr.lnl.game.server.utils.Point;
 
-public class ComputerPlayer extends AbstractPlayer{
+public class ComputerPlayer extends AbstractPlayer implements Player{
     public ComputerPlayer(int id, Point position, int energy, Weapon weapon, boolean shieldDeploy) {
         super(id, position, energy, weapon, shieldDeploy);
     }
diff --git a/server/src/main/java/fr/lnl/game/server/games/player/HumanPlayer.java b/server/src/main/java/fr/lnl/game/server/games/player/HumanPlayer.java
index 935266a..f56bcca 100644
--- a/server/src/main/java/fr/lnl/game/server/games/player/HumanPlayer.java
+++ b/server/src/main/java/fr/lnl/game/server/games/player/HumanPlayer.java
@@ -3,7 +3,7 @@ package fr.lnl.game.server.games.player;
 import fr.lnl.game.server.games.weapon.Weapon;
 import fr.lnl.game.server.utils.Point;
 
-public class HumanPlayer extends AbstractPlayer{
+public class HumanPlayer extends AbstractPlayer implements Player{
     public HumanPlayer(int id, Point position, int energy, Weapon weapon, boolean shieldDeploy) {
         super(id, position, energy, weapon, shieldDeploy);
     }