diff --git a/Assets/Scripts/ButtonsMinigame.cs b/Assets/Scripts/ButtonsMinigame.cs
index d9d9657..a354548 100644
--- a/Assets/Scripts/ButtonsMinigame.cs
+++ b/Assets/Scripts/ButtonsMinigame.cs
@@ -2,6 +2,14 @@ using UnityEngine;
 using System.Collections;
 using System.Collections.Generic;
 
+public enum GameState
+{
+    Idle,
+    ShowingSequance,
+    PlayerTurn,
+    GameOver
+}
+
 public class ButtonsMinigame : MonoBehaviour
 {
     public Light[] lights;
@@ -9,6 +17,7 @@ public class ButtonsMinigame : MonoBehaviour
     public float glowDuration = 0.4f;
     public float gapBetween = 0.15f;
     private int playerStep = 0;
+    private GameState state = GameState.Idle;
     private List<int> sequence = new List<int>();
 
     void GenerateSequence()
@@ -39,6 +48,10 @@ public class ButtonsMinigame : MonoBehaviour
         StartCoroutine(PlaySequence());
     }
 
+    void SetState(GameState newState)
+    {
+        state = newState;
+    }
     public void OnButtonClicked(int buttonIndex)
     {
         Debug.Log("Clicked : " + buttonIndex);