diff --git a/client/src/main/java/fr/lnl/game/client/App.java b/client/src/main/java/fr/lnl/game/client/App.java
index f70b898..8ac55ad 100644
--- a/client/src/main/java/fr/lnl/game/client/App.java
+++ b/client/src/main/java/fr/lnl/game/client/App.java
@@ -106,6 +106,15 @@ public class App extends Application {
                     }
                     playerClass = RandomComputerPlayer.class;
                 }
+                case "computerS" -> {
+                    if(playerClass != null) {
+                        playerList.add(createNewPlayer(playerClass,
+                                classPlayer != null ? classPlayer : ClassPlayer.DEFAULT, playerList.size())
+                        );
+                        classPlayer = null;
+                    }
+                    playerClass = StrategyComputerPlayer.class;
+                }
                 case "default" -> classPlayer = ClassPlayer.DEFAULT;
                 case "tank" -> classPlayer = ClassPlayer.TANK;
                 case "dps" -> classPlayer = ClassPlayer.DPS;
@@ -113,6 +122,7 @@ public class App extends Application {
                 default -> throw new IllegalArgumentException("Unknown argument: " + str);
             }
         }
+        System.out.println("oui");
         if(playerClass != null)
             playerList.add(createNewPlayer(playerClass,
                     classPlayer != null ? classPlayer : ClassPlayer.DEFAULT, playerList.size())
diff --git a/client/src/main/java/fr/lnl/game/client/view/AbstractView.java b/client/src/main/java/fr/lnl/game/client/view/AbstractView.java
index 482ea7c..11b328a 100644
--- a/client/src/main/java/fr/lnl/game/client/view/AbstractView.java
+++ b/client/src/main/java/fr/lnl/game/client/view/AbstractView.java
@@ -1,12 +1,9 @@
 package fr.lnl.game.client.view;
 
 import fr.lnl.game.server.games.Game;
-import fr.lnl.game.server.games.action.Action;
 import fr.lnl.game.server.games.action.ReunionSameAction;
 import fr.lnl.game.server.games.player.Player;
 import fr.lnl.game.server.utils.Maths;
-
-import java.util.ArrayList;
 import java.util.List;
 import java.util.Scanner;
 
@@ -20,23 +17,6 @@ public abstract class AbstractView implements View {
         this.player = player;
     }
 
-    protected List<ReunionSameAction> generateAvailableActions() {
-        List<ReunionSameAction> actions = new ArrayList<>();
-        for (Action a : player.getActions()) {
-            ReunionSameAction reunionFilter = actions.stream()
-                    .filter(r -> r.getActionName().equals(a.getClass().getSimpleName()))
-                    .findFirst()
-                    .orElse(null);
-            if(reunionFilter != null){
-                reunionFilter.addAction(a);
-            }
-            else{
-                actions.add(new ReunionSameAction(a.getClass().getSimpleName(),a));
-            }
-        }
-        return actions;
-    }
-
     protected ReunionSameAction choseReunionSameAction(List<ReunionSameAction> actions) {
         ReunionSameAction reunion = null;
         String error = "Veuillez renseigner une valeur numérique comprise entre 1 et " + actions.size();
diff --git a/client/src/main/java/fr/lnl/game/client/view/Cell.java b/client/src/main/java/fr/lnl/game/client/view/Cell.java
index d5d8e7f..23ccd9f 100644
--- a/client/src/main/java/fr/lnl/game/client/view/Cell.java
+++ b/client/src/main/java/fr/lnl/game/client/view/Cell.java
@@ -17,6 +17,7 @@ import javafx.scene.shape.Rectangle;
 public class Cell extends Rectangle {
 
     private static final Image PLAYER_IMAGE = new Image("player.png");
+    private static final Image PLAYER_SHIELD_IMAGE = new Image("player_shield.png");
     private static final Image ENERGY_BALL_IMAGE = new Image("energyBall.png");
     private static final Image BOMB_IMAGE = new Image("bomb.png");
     private static final Image MINE_IMAGE = new Image("mine.png");
@@ -36,7 +37,12 @@ public class Cell extends Rectangle {
         StackPane sp = new StackPane();
         Image in;
         if(object instanceof Player){
-            in = PLAYER_IMAGE;
+            if(((Player) object).isShieldDeploy()){
+                in = PLAYER_SHIELD_IMAGE;
+            }
+            else{
+                in = PLAYER_IMAGE;
+            }
         } else if(object instanceof EnergyBall){
             in = ENERGY_BALL_IMAGE;
         } else if(object instanceof Bomb){
diff --git a/client/src/main/java/fr/lnl/game/client/view/Terminal.java b/client/src/main/java/fr/lnl/game/client/view/Terminal.java
index 1138bd9..0162831 100644
--- a/client/src/main/java/fr/lnl/game/client/view/Terminal.java
+++ b/client/src/main/java/fr/lnl/game/client/view/Terminal.java
@@ -24,12 +24,12 @@ public class Terminal extends AbstractView {
 
     @Override
     public void displayWinner(Player winner) {
-        System.out.println("Le joueur " + winner + " a gagné la partie");
+        System.out.println(winner + " " + winner.getId() + " a gagné la partie");
     }
 
     @Override
     public Action choseAction() {
-       List<ReunionSameAction> actions = generateAvailableActions();
+       List<ReunionSameAction> actions = player.generateAvailableActions();
        List<Action> listActions = choseReunionSameAction(actions).getActions();
        Action action = null;
        String error = "Veuillez renseigner une valeur numérique comprise entre 1 et " + listActions.size();
diff --git a/client/src/main/java/fr/lnl/game/client/view/ViewManager.java b/client/src/main/java/fr/lnl/game/client/view/ViewManager.java
index 0280a77..6e89f8c 100644
--- a/client/src/main/java/fr/lnl/game/client/view/ViewManager.java
+++ b/client/src/main/java/fr/lnl/game/client/view/ViewManager.java
@@ -27,7 +27,7 @@ public record ViewManager(
             }
             boolean isOver = game.play();
             System.out.println("Le joueur ordinateur numéro " + player.getId() + " a joué");
-            System.out.println("Il a joué l'action: " + game.getSelectedAction());
+            System.out.println("Il a joué l'action: " + game.getSelectedAction().getClass().getSimpleName());
             if (isOver) {
                 displayWinnerEvent.updateModel(game.getWinner());
                 System.exit(0);
diff --git a/client/src/main/java/fr/lnl/game/client/view/Window.java b/client/src/main/java/fr/lnl/game/client/view/Window.java
index 0815b0f..059433a 100644
--- a/client/src/main/java/fr/lnl/game/client/view/Window.java
+++ b/client/src/main/java/fr/lnl/game/client/view/Window.java
@@ -62,7 +62,7 @@ public class Window extends AbstractView {
 
     @Override
     public Action choseAction() {
-        List<ReunionSameAction> actions = generateAvailableActions();
+        List<ReunionSameAction> actions = player.generateAvailableActions();
         List<Action> listActions = choseReunionSameAction(actions).getActions();
         Action action = null;
         do {
@@ -125,7 +125,7 @@ public class Window extends AbstractView {
     public void putStatePlayerPane(Pane principalPane){
         int Y = 0;
         for(int i=0;i<game.getPlayers().size();i++){
-            StackPane sp = showStatePlayer(i);
+            StackPane sp = showStatePlayer(game.getPlayers().get(i).toString(),i);
             sp.setLayoutX(480);
             sp.setLayoutY(Y);
             Y+=90;
@@ -133,9 +133,9 @@ public class Window extends AbstractView {
         }
     }
 
-    public StackPane showStatePlayer(int playerNumber){
+    public StackPane showStatePlayer(String type, int playerNumber){
         StackPane subSp = new StackPane();
-        String s = "Joueur " + (playerNumber+1) + "\n" +
+        String s = type + " " + (playerNumber+1) + "\n" +
                 "Energie : " + game.getPlayers().get(playerNumber).getEnergy() + "\n" +
                 "Arme : " + game.getPlayers().get(playerNumber).getWeapon().getClass().getSimpleName() + "\n";
         Text t = new Text(s);
@@ -161,8 +161,9 @@ public class Window extends AbstractView {
 
     public StackPane showMoveText(){
         StackPane subSp = new StackPane();
-        String s = "Joueur : " + (player.getId()+1) + "\n" +
-                "Vient de jouer : " + game.getSelectedAction() + "\n";
+        String action = game.getSelectedAction() == null ? "null" : game.getSelectedAction().getClass().getSimpleName();
+        String s = player +  " : " + (player.getId()+1) + "\n" +
+                "Vient de jouer : " + action + "\n";
         Text t = new Text(s);
         Rectangle r = new Rectangle();
         r.setWidth(478);
diff --git a/client/src/main/resources/player_shield.png b/client/src/main/resources/player_shield.png
new file mode 100644
index 0000000..f51f02d
Binary files /dev/null and b/client/src/main/resources/player_shield.png differ
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 a96cedf..cfaba42 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
@@ -47,7 +47,7 @@ public class Game {
     public boolean play() {
         if(currentPlayer instanceof ComputerPlayer computer)
             // si le joueur est humain alors le choix se fait avant l'appel de play()
-            selectedAction = computer.choseAction();
+            selectedAction = computer.choseAction(this);
         selectedAction.doAction();
         countdownGridElementsUpdate();
         gridPlayersUpdate();
diff --git a/server/src/main/java/fr/lnl/game/server/games/action/Action.java b/server/src/main/java/fr/lnl/game/server/games/action/Action.java
index ccf03c8..f8f3524 100644
--- a/server/src/main/java/fr/lnl/game/server/games/action/Action.java
+++ b/server/src/main/java/fr/lnl/game/server/games/action/Action.java
@@ -22,6 +22,7 @@ public interface Action {
      * Used by {@link Move}, {@link Shot} and {@link DropObject} to list all direction where the action is possible
      * @return a list a point where the action is possible (not block by a wall per example)
      */
+    Point getPoint();
     List<Point> getValidPoint();
 
 }
diff --git a/server/src/main/java/fr/lnl/game/server/games/action/DeployShield.java b/server/src/main/java/fr/lnl/game/server/games/action/DeployShield.java
index 955812f..ffc67df 100644
--- a/server/src/main/java/fr/lnl/game/server/games/action/DeployShield.java
+++ b/server/src/main/java/fr/lnl/game/server/games/action/DeployShield.java
@@ -32,6 +32,11 @@ public class DeployShield extends AbstractAction {
         return true;
     }
 
+    @Override
+    public Point getPoint() {
+        return null;
+    }
+
     @Override
     public List<Point> getValidPoint() {
         return null;
diff --git a/server/src/main/java/fr/lnl/game/server/games/action/DropObject.java b/server/src/main/java/fr/lnl/game/server/games/action/DropObject.java
index e6f123b..6c56332 100644
--- a/server/src/main/java/fr/lnl/game/server/games/action/DropObject.java
+++ b/server/src/main/java/fr/lnl/game/server/games/action/DropObject.java
@@ -71,4 +71,8 @@ public abstract class DropObject extends AbstractAction {
         return direction;
     }
 
+    @Override
+    public Point getPoint() {
+        return point;
+    }
 }
diff --git a/server/src/main/java/fr/lnl/game/server/games/action/Move.java b/server/src/main/java/fr/lnl/game/server/games/action/Move.java
index 597cf1c..88d2a0c 100644
--- a/server/src/main/java/fr/lnl/game/server/games/action/Move.java
+++ b/server/src/main/java/fr/lnl/game/server/games/action/Move.java
@@ -60,6 +60,7 @@ public class Move extends AbstractAction {
      * We add a point to the list where there is nothing on the board.
      * @see Action#getValidPoint()
      */
+
     @Override
     public List<Point> getValidPoint() {
         List<Point> listMoves = new ArrayList<>();
@@ -81,6 +82,11 @@ public class Move extends AbstractAction {
         return listMoves;
     }
 
+    @Override
+    public Point getPoint() {
+        return point;
+    }
+
     public Direction getDirection() {
         return direction;
     }
diff --git a/server/src/main/java/fr/lnl/game/server/games/action/Nothing.java b/server/src/main/java/fr/lnl/game/server/games/action/Nothing.java
index c6c2b20..1157815 100644
--- a/server/src/main/java/fr/lnl/game/server/games/action/Nothing.java
+++ b/server/src/main/java/fr/lnl/game/server/games/action/Nothing.java
@@ -29,6 +29,11 @@ public class Nothing extends AbstractAction {
         return true;
     }
 
+    @Override
+    public Point getPoint() {
+        return null;
+    }
+
     @Override
     public List<Point> getValidPoint() {
         return null;
diff --git a/server/src/main/java/fr/lnl/game/server/games/action/ReunionSameAction.java b/server/src/main/java/fr/lnl/game/server/games/action/ReunionSameAction.java
index 553562d..dbd3f1c 100644
--- a/server/src/main/java/fr/lnl/game/server/games/action/ReunionSameAction.java
+++ b/server/src/main/java/fr/lnl/game/server/games/action/ReunionSameAction.java
@@ -1,7 +1,6 @@
 package fr.lnl.game.server.games.action;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 
 /**
diff --git a/server/src/main/java/fr/lnl/game/server/games/grid/Grid.java b/server/src/main/java/fr/lnl/game/server/games/grid/Grid.java
index 5ff993f..a3378d3 100644
--- a/server/src/main/java/fr/lnl/game/server/games/grid/Grid.java
+++ b/server/src/main/java/fr/lnl/game/server/games/grid/Grid.java
@@ -90,7 +90,7 @@ public class Grid {
                     str.append(" \033[0;34m").append(value.getA().getId()).append("\033[0m");
                 }
                 else if (value.getB() instanceof Wall) {
-                    str.append(" \033[0;32m□\033[0m");
+                    str.append(" \033[0;32m#\033[0m");
                 }
                 else if(value.getB() instanceof EnergyBall){
                     str.append(" \033[0;31mE\033[0m");
@@ -119,7 +119,7 @@ public class Grid {
                     str.append(" \033[0;34m").append(value.getA().getId()).append("\033[0m");
                 }
                 else if (value.getB() instanceof Wall) {
-                    str.append(" \033[0;32m□\033[0m");
+                    str.append(" \033[0;32m#\033[0m");
                 }
                 else if(value.getB() instanceof EnergyBall){
                     str.append(" \033[0;31mE\033[0m");
@@ -149,6 +149,14 @@ public class Grid {
         return board;
     }
 
+    public Player getGridPlayer(Point point){
+        return getBoard().get(point).getA();
+    }
+
+    public Box getGridBox(Point point){
+        return getBoard().get(point).getB();
+    }
+
     public List<Player> getPlayers() {
         return players;
     }
diff --git a/server/src/main/java/fr/lnl/game/server/games/player/AbstractPlayer.java b/server/src/main/java/fr/lnl/game/server/games/player/AbstractPlayer.java
index 9ac44d8..eaa6e65 100644
--- a/server/src/main/java/fr/lnl/game/server/games/player/AbstractPlayer.java
+++ b/server/src/main/java/fr/lnl/game/server/games/player/AbstractPlayer.java
@@ -1,9 +1,11 @@
 package fr.lnl.game.server.games.player;
 
 import fr.lnl.game.server.games.action.Action;
+import fr.lnl.game.server.games.action.ReunionSameAction;
 import fr.lnl.game.server.games.weapon.Weapon;
 import fr.lnl.game.server.utils.Point;
 
+import java.util.ArrayList;
 import java.util.List;
 
 public abstract class AbstractPlayer implements Player {
@@ -25,6 +27,24 @@ public abstract class AbstractPlayer implements Player {
         this.position = position;
     }
 
+    @Override
+    public List<ReunionSameAction> generateAvailableActions() {
+        List<ReunionSameAction> actions = new ArrayList<>();
+        for (Action a : getActions()) {
+            ReunionSameAction reunionFilter = actions.stream()
+                    .filter(r -> r.getActionName().equals(a.getClass().getSimpleName()))
+                    .findFirst()
+                    .orElse(null);
+            if(reunionFilter != null){
+                reunionFilter.addAction(a);
+            }
+            else{
+                actions.add(new ReunionSameAction(a.getClass().getSimpleName(),a));
+            }
+        }
+        return actions;
+    }
+
     @Override
     public boolean isAlive(){
         return energy > 0;
@@ -85,6 +105,7 @@ public abstract class AbstractPlayer implements Player {
         return position;
     }
 
+
     @Override
     public void setPosition(/* NotNull */ Point position){
         if(position == null){
@@ -95,7 +116,10 @@ public abstract class AbstractPlayer implements Player {
 
     @Override
     public void decrementEnergy(int energy){
-        this.energy -= energy;
+        if(!isShieldDeploy()){
+            this.energy -= energy;
+        }
+        shieldDeploy = false;
     }
 
     @Override
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 c670048..40eb8e9 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
@@ -1,6 +1,8 @@
 package fr.lnl.game.server.games.player;
 
+import fr.lnl.game.server.games.Game;
 import fr.lnl.game.server.games.action.Action;
+import fr.lnl.game.server.games.action.Nothing;
 import fr.lnl.game.server.utils.Point;
 
 /**
@@ -16,5 +18,17 @@ public abstract class ComputerPlayer extends AbstractPlayer {
      * Call when an AI need to choose an action to execute
      * @return the chosen action
      */
-    public abstract Action choseAction();
+    public Action choseAction(Game game){
+        Action action;
+        switch (getActions().size()){
+            case 0 -> action = new Nothing();
+            case 1 -> action = getActions().get(0);
+            default -> {
+                return strategy(game);
+            }
+        }
+        return action;
+    }
+
+    public abstract Action strategy(Game game);
 }
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 52ada24..f27e31e 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
@@ -14,4 +14,8 @@ public class HumanPlayer extends AbstractPlayer {
     }
 
 
+    @Override
+    public String toString() {
+        return "Human";
+    }
 }
diff --git a/server/src/main/java/fr/lnl/game/server/games/player/Player.java b/server/src/main/java/fr/lnl/game/server/games/player/Player.java
index 4eef35e..b772c52 100644
--- a/server/src/main/java/fr/lnl/game/server/games/player/Player.java
+++ b/server/src/main/java/fr/lnl/game/server/games/player/Player.java
@@ -1,6 +1,7 @@
 package fr.lnl.game.server.games.player;
 
 import fr.lnl.game.server.games.action.Action;
+import fr.lnl.game.server.games.action.ReunionSameAction;
 import fr.lnl.game.server.games.weapon.Weapon;
 import fr.lnl.game.server.utils.Point;
 
@@ -8,6 +9,8 @@ import java.util.List;
 
 public interface Player {
 
+    List<ReunionSameAction> generateAvailableActions();
+
     Point getPosition();
 
     boolean isAlive();
diff --git a/server/src/main/java/fr/lnl/game/server/games/player/RandomComputerPlayer.java b/server/src/main/java/fr/lnl/game/server/games/player/RandomComputerPlayer.java
index 8c322f8..3a1af8b 100644
--- a/server/src/main/java/fr/lnl/game/server/games/player/RandomComputerPlayer.java
+++ b/server/src/main/java/fr/lnl/game/server/games/player/RandomComputerPlayer.java
@@ -1,7 +1,9 @@
 package fr.lnl.game.server.games.player;
 
+import fr.lnl.game.server.games.Game;
 import fr.lnl.game.server.games.action.Action;
 import fr.lnl.game.server.games.action.Nothing;
+import fr.lnl.game.server.games.grid.Grid;
 import fr.lnl.game.server.utils.Point;
 
 import java.util.Random;
@@ -17,18 +19,17 @@ public class RandomComputerPlayer extends ComputerPlayer {
      * @return an action between all available
      */
     @Override
-    public Action choseAction() {
+    public Action strategy(Game game) {
         Action action = null;
-        switch (getActions().size()){
-            case 0 -> action = new Nothing();
-            case 1 -> action = getActions().get(0);
-            default -> {
-                Random random = new Random();
-                while (action == null || !action.isPossible()) {
-                    action = getActions().get(random.nextInt(0,getActions().size()));
-                }
-            }
+        Random random = new Random();
+        while (action == null || !action.isPossible()) {
+            action = getActions().get(random.nextInt(0, getActions().size()));
         }
         return action;
     }
+
+    @Override
+    public String toString() {
+        return "Random";
+    }
 }
diff --git a/server/src/main/java/fr/lnl/game/server/games/player/StrategyComputerPlayer.java b/server/src/main/java/fr/lnl/game/server/games/player/StrategyComputerPlayer.java
index 763c4f5..1e5a4bf 100644
--- a/server/src/main/java/fr/lnl/game/server/games/player/StrategyComputerPlayer.java
+++ b/server/src/main/java/fr/lnl/game/server/games/player/StrategyComputerPlayer.java
@@ -1,8 +1,16 @@
 package fr.lnl.game.server.games.player;
 
-import fr.lnl.game.server.games.action.Action;
+import fr.lnl.game.server.games.Game;
+import fr.lnl.game.server.games.action.*;
+import fr.lnl.game.server.games.grid.Grid;
+import fr.lnl.game.server.games.grid.elements.Box;
+import fr.lnl.game.server.games.grid.elements.EnergyBall;
+import fr.lnl.game.server.games.grid.elements.Explosive;
 import fr.lnl.game.server.utils.Point;
 
+import java.util.List;
+import java.util.Random;
+
 public class StrategyComputerPlayer extends ComputerPlayer {
 
     public StrategyComputerPlayer(Integer id, Point point, ClassPlayer classPlayer) {
@@ -10,7 +18,92 @@ public class StrategyComputerPlayer extends ComputerPlayer {
     }
 
     @Override
-    public Action choseAction() {
-        return null;
+    public Action strategy(Game game) {
+        Action action = null;
+        Grid grid = game.getGrid();
+        for (Player player : game.getPlayers()) {
+            boolean danger = player.getActions().stream().anyMatch(a -> a instanceof Shot && a.getPoint().equals(getPosition()));
+            if(danger && (getEnergy() - getClassPlayer().getPenaltyShoot() <= 0)){
+                action = new DeployShield(this);
+            }
+        }
+        List<ReunionSameAction> actions = generateAvailableActions();
+        if(isInReunion(actions, Shot.class)){
+            ReunionSameAction reunion = extractReunionSameAction(actions, Shot.class);
+            List<Action> actionList = reunion.getActions();
+            action = actionList.get(0);
+            if(actionList.size() > 1){
+                for (int i = 1; i < actionList.size(); i++) {
+                    Point point = actionList.get(i).getPoint();
+                    if(grid.getGridPlayer(point).getEnergy() < grid.getGridPlayer(action.getPoint()).getEnergy()){
+                        action = actionList.get(i);
+                    }
+                }
+            }
+            return action;
+        }
+        if(isInReunion(actions, Move.class)){
+            ReunionSameAction reunion = extractReunionSameAction(actions, Move.class);
+            List<Action> actionList = reunion.getActions();
+            for (Action value : actionList) {
+                Point point = value.getPoint();
+                Box box = grid.getGridBox(point);
+                if(box instanceof EnergyBall){
+                    return value;
+                }
+                System.out.println("after move " + action);
+            }
+            Random random = new Random();
+            int value = random.nextInt(0,2);
+            System.out.println(value);
+            if(value == 0){
+                System.out.println("oui");
+                do{
+                    action = actionList.get(random.nextInt(0, actionList.size()));
+                    Box box = game.getGrid().getGridBox(action.getPoint());
+                    if(box instanceof Explosive) {
+                        if (!((Explosive) box).getPlayer().equals(this)) {
+                            action = null;
+                        }
+                    }
+                }while(action == null);
+                return action;
+            }
+            if(isInReunion(actions, Explosive.class)){
+                List<Action> explosiveActions = extractReunionSameAction(actions, Move.class).getActions();
+                if(explosiveActions.size() > 1){
+                    action = explosiveActions.get(random.nextInt(0, explosiveActions.size()));
+                    return action;
+                }
+                System.out.println("explo " + action);
+            }
+        }
+        if(isInReunion(actions, Explosive.class)){
+            Random random = new Random();
+            List<Action> explosiveActions = extractReunionSameAction(actions, Move.class).getActions();
+            if(explosiveActions.size() > 1){
+                action = explosiveActions.get(random.nextInt(0, explosiveActions.size()));
+            }
+            return action;
+        }
+        else {
+            action = new Nothing();
+            System.out.println("nothing " + action);
+        }
+        System.out.println("end " + action);
+        return action;
+    }
+
+    public boolean isInReunion(List<ReunionSameAction> actions, Class clazz){
+        return actions.stream().anyMatch(r -> r.getActionName().equals(clazz.getSimpleName()));
+    }
+
+    public ReunionSameAction extractReunionSameAction(List<ReunionSameAction> actions, Class clazz){
+        return actions.stream().filter(r -> r.getActionName().equals(clazz.getSimpleName())).findFirst().get();
+    }
+
+    @Override
+    public String toString() {
+        return "AI";
     }
 }