diff --git a/index.html b/index.html
index 0a56a60..c85e844 100644
--- a/index.html
+++ b/index.html
@@ -9,6 +9,7 @@
 <body>
   <div class="container">
     <h1>2048</h1>
+    <p class="game-intro">Join the numbers and get to the <strong>2048 tile!</strong></p>
 
     <div class="game-container">
       <div class="grid-container">
@@ -42,38 +43,25 @@
         <div class="tile tile-2 tile-position-1-1">
           2
         </div>
-        <div class="tile tile-4 tile-position-2-1">
-          4
-        </div>
-        <div class="tile tile-8 tile-position-3-1">
-          8
-        </div>
-        <div class="tile tile-16 tile-position-4-1">
-          16
-        </div>
-        <div class="tile tile-32 tile-position-1-2">
-          32
-        </div>
-        <div class="tile tile-64 tile-position-2-2">
-          64
-        </div>
-        <div class="tile tile-128 tile-position-3-2">
-          128
-        </div>
-        <div class="tile tile-256 tile-position-4-2">
-          256
-        </div>
-        <div class="tile tile-512 tile-position-1-3">
-          512
-        </div>
-        <div class="tile tile-1024 tile-position-2-3">
-          1024
-        </div>
-        <div class="tile tile-2048 tile-position-3-3">
-          2048
-        </div>
+         <div class="tile tile-4 tile-position-2-3">
+            4
+          </div>
+          <div class="tile tile-512 tile-position-3-2">
+            512
+          </div>
+          <div class="tile tile-2048 tile-position-4-4">
+            2048
+          </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>
+      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>
+    </p>
   </div>
 </body>
 </html>
diff --git a/style/main.css b/style/main.css
index 16496f9..ef6b2be 100644
--- a/style/main.css
+++ b/style/main.css
@@ -4,7 +4,8 @@ html, body {
   padding: 0;
   background: #faf8ef;
   color: #776e65;
-  font-family: "Clear Sans", "Helvetica Neue", Arial, sans-serif; }
+  font-family: "Clear Sans", "Helvetica Neue", Arial, sans-serif;
+  font-size: 18px; }
 
 body {
   margin: 80px 0; }
@@ -14,12 +15,31 @@ h1 {
   font-weight: bold;
   margin: 0; }
 
+p {
+  margin-top: 0;
+  margin-bottom: 10px;
+  line-height: 1.65; }
+
+a {
+  color: #776e65;
+  font-weight: bold;
+  text-decoration: underline; }
+
+strong.important {
+  text-transform: uppercase; }
+
+hr {
+  border: none;
+  border-bottom: 1px solid #d8d4d0;
+  margin-top: 20px;
+  margin-bottom: 30px; }
+
 .container {
   width: 500px;
   margin: 0 auto; }
 
 .game-container {
-  margin-top: 50px;
+  margin-top: 40px;
   position: relative;
   padding: 15px;
   cursor: default;
@@ -184,3 +204,9 @@ h1 {
     background: #edc22e;
     box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.55556), inset 0 0 0 1px rgba(255, 255, 255, 0.33333);
     font-size: 35px; }
+
+.game-intro {
+  margin-bottom: 0; }
+
+.game-explanation {
+  margin-top: 50px; }
diff --git a/style/main.scss b/style/main.scss
index cbd820e..89e8565 100644
--- a/style/main.scss
+++ b/style/main.scss
@@ -21,6 +21,7 @@ html, body {
   background: #faf8ef;
   color: $text-color;
   font-family: "Clear Sans", "Helvetica Neue", Arial, sans-serif;
+  font-size: 18px;
 }
 
 body {
@@ -33,13 +34,38 @@ h1 {
   margin: 0;
 }
 
+p {
+  margin-top: 0;
+  margin-bottom: 10px;
+  line-height: 1.65;
+}
+
+a {
+  color: $text-color;
+  font-weight: bold;
+  text-decoration: underline;
+}
+
+strong {
+  &.important {
+    text-transform: uppercase;
+  }
+}
+
+hr {
+  border: none;
+  border-bottom: 1px solid lighten($text-color, 40%);
+  margin-top: 20px;
+  margin-bottom: 30px;
+}
+
 .container {
   width: $field-width;
   margin: 0 auto;
 }
 
 .game-container {
-  margin-top: 50px;
+  margin-top: 40px;
   position: relative;
   padding: $grid-spacing;
 
@@ -179,4 +205,10 @@ h1 {
   }
 }
 
+.game-intro {
+  margin-bottom: 0;
+}
 
+.game-explanation {
+  margin-top: 50px;
+}
