diff --git a/greeting_game.html b/greeting_game.html
index 975a33cbc59d433d0180227b2ae3cf4d4024cfec..3c4d7ad91d233528a58691f8a22c00f17de7ce80 100644
--- a/greeting_game.html
+++ b/greeting_game.html
@@ -1,70 +1,95 @@
 <!DOCTYPE html>
 <html lang="en">
-<head>
-   <meta charset="UTF-8">
-   <meta http-equiv="X-UA-Compatible" content="IE=edge">
-   <meta name="viewport" content="width=device-width, initial-scale=1.0">
-   <title>Sixth Sense</title>
-   <!-- bootstrap core css -->
-  <link rel="stylesheet" type="text/css" href="css/bootstrap.css" />
-  <!-- fonts style -->
-  <link href="https://fonts.googleapis.com/css?family=Poppins:400,700|Raleway:400,600&display=swap" rel="stylesheet">
-  <!-- font awesome stylesheet -->
-  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
-  <!-- Custom styles for this template -->
-  <link href="css/style.css" rel="stylesheet" />
-  <!-- responsive style -->
-  <link href="css/responsive.css" rel="stylesheet" />
-  <!-- activity.css -->
-  <link rel="stylesheet" href="css/activity_page.css">
-</head>
-<body>
-<div class="top_container">
-    <!-- header section starts -->
-    <header class="header_section">
-      <div class="container">
-        <nav class="navbar navbar-expand-lg custom_nav-container ">
-          <a class="navbar-brand" href="index.html">
-            <span>
-                Sixth Sense
-            </span>
-          </a>
-          <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent"
-            aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
-            <span class="navbar-toggler-icon"></span>
-          </button>
-          <div class="collapse navbar-collapse" id="navbarSupportedContent">
-            <div class="d-flex ml-auto flex-column flex-lg-row align-items-center">
-              <ul class="navbar-nav  ">
-                <li class="nav-item active">
-                  <a class="nav-link" href="index.html"> Home <span class="sr-only">(current)</span></a>
-                </li>
-              </ul>
+  <head>
+    <meta charset="UTF-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Sixth Sense</title>
+    <link rel="icon" href="logo.PNG" type="image/png" />
+
+    <!-- Bootstrap core CSS -->
+    <link rel="stylesheet" type="text/css" href="bootstrap.css" />
+
+    <!-- Fonts -->
+    <link
+      href="https://fonts.googleapis.com/css?family=Poppins:400,700|Raleway:400,600&display=swap"
+      rel="stylesheet"
+    />
+
+    <!-- Font Awesome stylesheet -->
+    <link
+      rel="stylesheet"
+      href="https://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css"
+    />
+
+    <!-- Custom styles -->
+    <link href="style.css" rel="stylesheet" />
+
+    <!-- Responsive style -->
+    <link href="css/responsive.css" rel="stylesheet" />
+
+    <!-- Activity CSS -->
+    <link rel="stylesheet" href="css/activity_page.css" />
+  </head>
+  <body>
+    <div class="top_container">
+      <!-- Header section starts -->
+      <header class="header_section">
+        <div class="container">
+          <nav class="navbar navbar-expand-lg custom_nav-container">
+            <a class="navbar-brand" href="main.html">
+              <span>Sixth Sense</span>
+            </a>
+            <button
+              class="navbar-toggler"
+              type="button"
+              data-toggle="collapse"
+              data-target="#navbarSupportedContent"
+              aria-controls="navbarSupportedContent"
+              aria-expanded="false"
+              aria-label="Toggle navigation"
+            >
+              <span class="navbar-toggler-icon"></span>
+            </button>
+            <div class="collapse navbar-collapse" id="navbarSupportedContent">
+              <div
+                class="d-flex ml-auto flex-column flex-lg-row align-items-center"
+              >
+                <ul class="navbar-nav">
+                  <li class="nav-item active">
+                    <a class="nav-link" href="main.html"
+                      >Home <span class="sr-only">(current)</span></a
+                    >
+                  </li>
+                </ul>
+              </div>
             </div>
-        </nav>
-      </div>
-    </header>
+          </nav>
+        </div>
+      </header>
+
+      <!-- Game section -->
       <div id="game">
-      <h4> Words for Expression</h4>
+        <h4>Words for Expression</h4>
         <div id="cards">
-          <div class="card " data-answer="1">Hello</div>
-          <div class="card " data-answer="2">Please</div>
-          <div class="card " data-answer="3">Thank you</div>
-          <div class="card " data-answer="4">Sorry</div>
-          <div class="card"  data-answer="5">All Done</div>
+          <div class="card" data-answer="1">Hello</div>
+          <div class="card" data-answer="2">Please</div>
+          <div class="card" data-answer="3">Thank you</div>
+          <div class="card" data-answer="4">Sorry</div>
+          <div class="card" data-answer="5">All Done</div>
         </div>
-      </h4>Words to Pronoucation </h4>
+        <h4>Words to Pronunciation</h4>
         <div id="answers">
-          <div class="answer " data-answer="1">HE llo</div>
-          <div class="answer " data-answer="2">Pho Le</div>
-          <div class="answer " data-answer="3">Thanh du</div>
-          <div class="answer" data-answer="4">So ri</div>
-          <div class="answer" data-answer="5">Ai don</div>
+          <div class="answer" data-answer="1">HEH-LOH</div>
+          <div class="answer" data-answer="2">PLEEZ</div>
+          <div class="answer" data-answer="3">THANK YOO</div>
+          <div class="answer" data-answer="4">SORE-EE</div>
+          <div class="answer" data-answer="5">AWL DUHN</div>
         </div>
       </div>
-      <div id="message"></div>
-  <div id="message"></div>
 
-  <script src="game.js"></script>
+      <div id="message"></div>
+      <script src="game.js"></script>
+    </div>
   </body>
-  </html>
+</html>