diff --git a/img/aaa_nostalgia.png b/img/aaa_nostalgia.png
new file mode 100644
index 0000000..12cff8a
Binary files /dev/null and b/img/aaa_nostalgia.png differ
diff --git a/img/op3.png b/img/op3.png
new file mode 100644
index 0000000..2ac0248
Binary files /dev/null and b/img/op3.png differ
diff --git a/index.html b/index.html
index 9e1b97f..df66aba 100644
--- a/index.html
+++ b/index.html
@@ -321,10 +321,21 @@
                 </a>
             </div>
 
-            <a href="nostalgiaop2.html" class="gameicon">
-                <img src="img/op2.png">
-                <div>Nostalgia Op.2</div>
-            </a>
+            <label for="check_nostalgia" class="gameicon">
+                <img src="img/aaa_nostalgia.png">
+                <div>Nostalgia</div>
+            </label>
+            <input type="checkbox" id="check_nostalgia" class="sectionToggle"/>
+            <div class="subsection">
+                <a href="nostalgiaop2.html" class="gameicon">
+                    <img src="img/op2.png">
+                    <div>Nostalgia Op.2</div>
+                </a>
+                <a href="nostalgiaop3.html" class="gameicon">
+                    <img src="img/op3.png">
+                    <div>Nostalgia Op.3</div>
+                </a>
+            </div>
 
             <label for="check_popn" class="gameicon">
                 <img src="img/aaa_popn.png">
diff --git a/nostalgiaop3.html b/nostalgiaop3.html
new file mode 100644
index 0000000..8f77c64
--- /dev/null
+++ b/nostalgiaop3.html
@@ -0,0 +1,52 @@
+﻿<!DOCTYPE html>
+<html lang='en'>
+<head>
+    <meta charset='utf-8'>
+    <title>Nostalgia Op.3 DLL Modder</title>
+    <link rel='stylesheet' href='css/style.css'>
+    <script type='text/javascript' src='js/dllpatcher.js'></script>
+    <script type='text/javascript'>
+      window.addEventListener('load', function () {
+        new PatchContainer([
+          new Patcher('nostalgia.dll', "2021-12-22", [
+            {
+              name: 'Menu Timer Freeze',
+              patches: [{offset: 0x307043, off: [0x41, 0xFF, 0xC8], on: [0x90, 0x90, 0x90]}]
+            },
+            {
+              name: 'Shorter Monitor Check',
+              tooltip : "Similar to Op.2, recommended only if you have a stable framerate",
+              patches: [{offset: 0x214F1A, off: [0x1E], on: [0x00]}]
+            },
+            {
+              name: 'Unscramble PIN pad',
+              patches: [{offset: 0x2BA0E6, off: [0x48, 0x8D, 0x0C, 0x80, 0x48, 0x03, 0xC9], on: [0x48, 0xC7, 0xC1, 0x78, 0x00, 0x00, 0x00]}]
+            },
+            {
+              name: 'Hide "EXTRA PASELI: %d"',
+              patches: [
+                {offset: 0x5C5120, off: [0x45, 0x58, 0x54], on: [0x00, 0x58, 0x54]},
+                {offset: 0x5C5150, off: [0x45, 0x58, 0x54], on: [0x00, 0x58, 0x54]}
+              ]
+            },
+            {
+              name: 'Hide "PASELI: *****"',
+              patches: [{offset: 0x30AD6E, off: [0xFF, 0x15, 0x1C, 0x7F, 0x09, 0x00], on: [0xE9, 0xAD, 0x01, 0x00, 0x00, 0x90]}]
+            },
+            {
+              name: 'Hide Credit Count',
+              tooltip : 'Hides "CREDIT: %d" and "CREDIT %d  COIN: %d / %d"',
+              patches: [
+                {offset: 0x5C50F8, off: [0x43, 0x52, 0x45], on: [0x00, 0x52, 0x45]},
+                {offset: 0x5C50D8, off: [0x43, 0x52, 0x45], on: [0x00, 0x52, 0x45]}
+              ]
+            },
+          ]),
+        ]);
+      });
+    </script>
+</head>
+<body>
+<h1>Nostalgia Op.3 DLL Modder</h1>
+</body>
+</html>
