diff --git a/index.html b/index.html
index 0da0ee0e1b..14c068cde9 100644
--- a/index.html
+++ b/index.html
@@ -1,99 +1,130 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <title>2048</title>
+  <head>
+    <meta charset="utf-8" />
+    <title>2048</title>
 
-  <link href="style/main.css" rel="stylesheet" type="text/css">
-  <link rel="shortcut icon" href="favicon.ico">
-  <link rel="apple-touch-icon" href="meta/apple-touch-icon.png">
-  <link rel="apple-touch-startup-image" href="meta/apple-touch-startup-image-640x1096.png" media="(device-width: 320px) and (device-height: 568px) and (-webkit-device-pixel-ratio: 2)"> <!-- iPhone 5+ -->
-  <link rel="apple-touch-startup-image" href="meta/apple-touch-startup-image-640x920.png"  media="(device-width: 320px) and (device-height: 480px) and (-webkit-device-pixel-ratio: 2)"> <!-- iPhone, retina -->
-  <meta name="apple-mobile-web-app-capable" content="yes">
-  <meta name="apple-mobile-web-app-status-bar-style" content="black">
+    <link href="style/main.css" rel="stylesheet" type="text/css" />
+    <link rel="shortcut icon" href="favicon.ico" />
+    <link rel="apple-touch-icon" href="meta/apple-touch-icon.png" />
+    <link
+      rel="apple-touch-startup-image"
+      href="meta/apple-touch-startup-image-640x1096.png"
+      media="(device-width: 320px) and (device-height: 568px) and (-webkit-device-pixel-ratio: 2)"
+    />
+    <!-- iPhone 5+ -->
+    <link
+      rel="apple-touch-startup-image"
+      href="meta/apple-touch-startup-image-640x920.png"
+      media="(device-width: 320px) and (device-height: 480px) and (-webkit-device-pixel-ratio: 2)"
+    />
+    <!-- iPhone, retina -->
+    <meta name="apple-mobile-web-app-capable" content="yes" />
+    <meta name="apple-mobile-web-app-status-bar-style" content="black" />
 
-  <meta name="HandheldFriendly" content="True">
-  <meta name="MobileOptimized" content="320">
-  <meta name="viewport" content="width=device-width, target-densitydpi=160dpi, initial-scale=1.0, maximum-scale=1, user-scalable=no, minimal-ui">
-</head>
-<body>
-  <div class="container">
-    <div class="heading">
-      <h1 class="title">2048</h1>
-      <div class="scores-container">
-        <div class="score-container">0</div>
-        <div class="best-container">0</div>
+    <meta name="HandheldFriendly" content="True" />
+    <meta name="MobileOptimized" content="320" />
+    <meta
+      name="viewport"
+      content="width=device-width, target-densitydpi=160dpi, initial-scale=1.0, maximum-scale=1, user-scalable=no, minimal-ui"
+    />
+  </head>
+  <body>
+    <div class="container">
+      <div class="heading">
+        <h1 class="title">Yazdan Game!</h1>
+        <div class="scores-container">
+          <div class="score-container">0</div>
+          <div class="best-container">0</div>
+        </div>
       </div>
-    </div>
-
-    <div class="above-game">
-      <p class="game-intro">Join the numbers and get to the <strong>2048 tile!</strong></p>
-      <a class="restart-button">New Game</a>
-    </div>
 
-    <div class="game-container">
-      <div class="game-message">
-        <p></p>
-        <div class="lower">
-	        <a class="keep-playing-button">Keep going</a>
-          <a class="retry-button">Try again</a>
-        </div>
+      <div class="above-game">
+        <p class="game-intro">
+          Join the numbers and get to the <strong>2048 tile!</strong>
+        </p>
+        <a class="restart-button">New Game</a>
       </div>
 
-      <div class="grid-container">
-        <div class="grid-row">
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-        </div>
-        <div class="grid-row">
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
+      <div class="game-container">
+        <div class="game-message">
+          <p></p>
+          <div class="lower">
+            <a class="keep-playing-button">Keep going</a>
+            <a class="retry-button">Try again</a>
+          </div>
         </div>
-        <div class="grid-row">
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-        </div>
-        <div class="grid-row">
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-          <div class="grid-cell"></div>
-        </div>
-      </div>
 
-      <div class="tile-container">
+        <div class="grid-container">
+          <div class="grid-row">
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+          </div>
+          <div class="grid-row">
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+          </div>
+          <div class="grid-row">
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+          </div>
+          <div class="grid-row">
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+            <div class="grid-cell"></div>
+          </div>
+        </div>
 
+        <div class="tile-container"></div>
       </div>
-    </div>
 
-    <p class="game-explanation">
-      <strong class="important">How to play:</strong> Use your <strong>arrow keys</strong> to move the tiles. When two tiles with the same number touch, they <strong>merge into one!</strong>
-    </p>
-    <hr>
-    <p>
-    <strong class="important">Note:</strong> This site is the official version of 2048. You can play it on your phone via <a href="http://git.io/2048">http://git.io/2048.</a> All other apps or sites are derivatives or fakes, and should be used with caution.
-    </p>
-    <hr>
-    <p>
-    Created by <a href="http://gabrielecirulli.com" target="_blank">Gabriele Cirulli.</a> Based on <a href="https://itunes.apple.com/us/app/1024!/id823499224" target="_blank">1024 by Veewo Studio</a> and conceptually similar to <a href="http://asherv.com/threes/" target="_blank">Threes by Asher Vollmer.</a>
-    </p>
-  </div>
+      <p class="game-explanation">
+        <strong class="important">How to play:</strong> Use your
+        <strong>arrow keys</strong> to move the tiles. When two tiles with the
+        same number touch, they <strong>merge into one!</strong>
+      </p>
+      <hr />
+      <p>
+        <strong class="important">Note:</strong> This site is the official
+        version of 2048. You can play it on your phone via
+        <a href="http://git.io/2048">http://git.io/2048.</a> All other apps or
+        sites are derivatives or fakes, and should be used with caution.
+      </p>
+      <hr />
+      <p>
+        Created by
+        <a href="http://gabrielecirulli.com" target="_blank"
+          >Gabriele Cirulli.</a
+        >
+        Based on
+        <a
+          href="https://itunes.apple.com/us/app/1024!/id823499224"
+          target="_blank"
+          >1024 by Veewo Studio</a
+        >
+        and conceptually similar to
+        <a href="http://asherv.com/threes/" target="_blank"
+          >Threes by Asher Vollmer.</a
+        >
+      </p>
+    </div>
 
-  <script src="js/bind_polyfill.js"></script>
-  <script src="js/classlist_polyfill.js"></script>
-  <script src="js/animframe_polyfill.js"></script>
-  <script src="js/keyboard_input_manager.js"></script>
-  <script src="js/html_actuator.js"></script>
-  <script src="js/grid.js"></script>
-  <script src="js/tile.js"></script>
-  <script src="js/local_storage_manager.js"></script>
-  <script src="js/game_manager.js"></script>
-  <script src="js/application.js"></script>
-</body>
+    <script src="js/bind_polyfill.js"></script>
+    <script src="js/classlist_polyfill.js"></script>
+    <script src="js/animframe_polyfill.js"></script>
+    <script src="js/keyboard_input_manager.js"></script>
+    <script src="js/html_actuator.js"></script>
+    <script src="js/grid.js"></script>
+    <script src="js/tile.js"></script>
+    <script src="js/local_storage_manager.js"></script>
+    <script src="js/game_manager.js"></script>
+    <script src="js/application.js"></script>
+  </body>
 </html>
