diff --git a/site/js/func.js b/site/js/func.js
index bd58a06..ba9d29f 100644
--- a/site/js/func.js
+++ b/site/js/func.js
@@ -92,5 +92,18 @@ function checkLineSwitch(switchId) {
   return false;
 }
 
+function checkEnd(){
+  let ter = true;
+  endLines.forEach(function(element){
+    if(stage.findOne("#line"+element).stroke() == "black"){
+      ter = false;
+      
+    }
+  });
+  if(ter){
+    setTimeout(() => {  alert("Niveau terminé"); }, 40);
+  }
+}
+
 
 
diff --git a/site/js/init.js b/site/js/init.js
index 0aeeb0e..0e63d02 100644
--- a/site/js/init.js
+++ b/site/js/init.js
@@ -2,11 +2,13 @@ function initAllSwitch() {
   switchs.forEach(function (element) {
     let switche = stage.findOne("#" + element);
     switche.on('click', function () {
+      
       let colorrect = switche.fill() == colorSwitchInnactiveBackground ? colorSwitchActiveBackground : colorSwitchInnactiveBackground;
       switche.fill(colorrect);
       changeLineColor(switche.id3);
       checkAllSortieLogique();
       layer.draw();
+      checkEnd(); 
     });
     switche.on('mouseover', function () {
       document.body.style.cursor = "pointer";
@@ -16,6 +18,7 @@ function initAllSwitch() {
     });
 
   });
+   
 }
 function initLayer() {
   
diff --git a/site/vues/jeu.html b/site/vues/jeu.html
index c16430a..77aaadd 100644
--- a/site/vues/jeu.html
+++ b/site/vues/jeu.html
@@ -66,8 +66,7 @@
     initAllSwitch();
     createEnd(800, 320);
     initEnd();
-    
-    
+      
     
     </script>
 </body>