diff --git a/controllers/prototype/views/prototype_recommendation.jade b/controllers/prototype/views/prototype_recommendation.jade
index 3894fbd..06544a5 100644
--- a/controllers/prototype/views/prototype_recommendation.jade
+++ b/controllers/prototype/views/prototype_recommendation.jade
@@ -5,9 +5,17 @@ block title
 
 block configjs
     script Recommendation = #{recommendationStyle}; coinsId = [#{coins}];
+    script.
+        Coin.onLastCoin = function() {
+            $('#next').show();
+            $('#next').click(function() {
+                window.location = '/prototype/game';
+                $('#next').unbind('click');
+            });
+        };
 
 block lastbutton
-    a#next.btn.btn-success.navbar-btn(role="button", href='/prototype/game', style={'margin-right':'10px', 'margin-bottom':'10px', 'display':'none'})
+    button#next.btn.btn-success.navbar-btn(style={'margin-right':'10px', 'margin-bottom':'10px', 'display':'none'})
         span Go to the next step
 
 //-block preciseDescription
diff --git a/js/l3d/apps/prototype/interactive/main.js b/js/l3d/apps/prototype/interactive/main.js
index 077ab4f..c3d3bda 100644
--- a/js/l3d/apps/prototype/interactive/main.js
+++ b/js/l3d/apps/prototype/interactive/main.js
@@ -31,12 +31,19 @@ Coin.onCoinGot = function(coin) {
     if (coin === 6) {
         setTimeout(function() {
             $('#next').show();
+            $('#next').click(function() {
+                window.location = '/prototype/next';
+            });
         }, 60*1000);
     }
 };
 
 Coin.onLastCoin = function() {
     $('#next').show();
+    $('#next').click(function() {
+        window.location = '/prototype/next';
+    });
+
 }
 
 function main() {