diff --git a/img/sunny.png b/img/sunny.png
new file mode 100644
index 0000000..9a9a31d
Binary files /dev/null and b/img/sunny.png differ
diff --git a/index.html b/index.html
index 009be3d..7c94585 100644
--- a/index.html
+++ b/index.html
@@ -321,6 +321,12 @@
                     <div>Nostalgia Op.2</div>
                 </div>
             </a>
+            <a href="popn21sunnypark.html" class="gameicon">
+                <div>
+                    <img src="img/sunny.png">
+                    <div>pop'n music 21 Sunny Park</div>
+                </div>
+            </a>
             <a href="popn22lapistoria.html" class="gameicon">
                 <div>
                     <img src="img/lapis.png">
diff --git a/jubeatsaucerfulfill.html b/jubeatsaucerfulfill.html
index 3aa3e79..38c83ee 100644
--- a/jubeatsaucerfulfill.html
+++ b/jubeatsaucerfulfill.html
@@ -1,4 +1,4 @@
-﻿<!DOCTYPE html>
+<!DOCTYPE html>
 <html lang="en">
     <head>
         <meta charset="utf-8">
@@ -13,10 +13,76 @@
                 new PatchContainer([
                     new Patcher("jubeat.dll", "2014-11-18", [
                         {
-                         name : "SELECT MUSIC timer lock",
+                         name : "SELECT MUSIC Timer Lock",
                          patches : [{offset : 0xF7B7F, off : [0x75], on : [0xEB]}]
                         },
+                        {
+                         name : "Coin Unlock",
+                         tooltip : "Check the 'Coin Unlock' option in 'coin.dll'",
+                         patches : [{offset : 0x175D, 
+                         off : [0xEB, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], 
+                         on : [0x74, 0x22, 0xFF, 0x15, 0xF8, 0x02, 0x18, 0x10, 0xFF, 
+                         0x15, 0xF4, 0x02, 0x18, 0x10, 0x0F, 0xB6, 0xC0, 0x85, 0xC0, 
+                         0x74, 0x0F, 0x6A, 0x1A, 0x68, 0xE1, 0x05, 0x00, 0x00, 0xE8, 
+                         0x12, 0xAC, 0x00, 0x00, 0x83, 0xC4, 0x08]}]
+                        },
                     ]),
+                    new Patcher("coin.dll", "2014-11-18", [
+                        {
+                         name : "Coin Unlock",
+                         tooltip : "Check the 'Coin Unlock' option in 'jubeat.dll'",
+                         patches : [{offset : 0x1070, 
+                         off : [0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], 
+                         on : [0x55, 0x8B, 0xEC, 0x83, 0xEC, 0x1C, 0xE8, 0x85, 0xFF, 0xFF, 
+                         0xFF, 0x89, 0x45, 0xF0, 0xE8, 0x7D, 0x01, 0x00, 0x00, 0x0F, 0xB6, 
+                         0xC0, 0x85, 0xC0, 0x74, 0x05, 0xE9, 0xCA, 0x00, 0x00, 0x00, 0x66, 
+                         0xC7, 0x45, 0xF4, 0x00, 0x00, 0x66, 0xC7, 0x45, 0xF8, 0x00, 0x00, 
+                         0x8D, 0x4D, 0xF8, 0x51, 0x8D, 0x55, 0xF4, 0x52, 0xFF, 0x15, 0x3C, 
+                         0x81, 0x00, 0x10, 0x83, 0xC4, 0x08, 0x0F, 0xB7, 0x45, 0xF4, 0x0F, 
+                         0xB7, 0x4D, 0xF8, 0x03, 0xC1, 0x83, 0xF8, 0x10, 0x7E, 0x07, 0x8B, 
+                         0x55, 0xF0, 0xC6, 0x42, 0x01, 0x01, 0x0F, 0xB7, 0x45, 0xF4, 0xF7, 
+                         0xD8, 0x1B, 0xC0, 0xF7, 0xD8, 0x0F, 0xB7, 0x4D, 0xF8, 0xF7, 0xD9, 
+                         0x1B, 0xC9, 0xF7, 0xD9, 0x03, 0xC1, 0x89, 0x45, 0xFC, 0xC7, 0x45, 
+                         0xEC, 0x00, 0x00, 0x00, 0x00, 0xEB, 0x09, 0x8B, 0x55, 0xEC, 0x83, 
+                         0xC2, 0x01, 0x89, 0x55, 0xEC, 0x8B, 0x45, 0xEC, 0x3B, 0x45, 0xFC, 
+                         0x7D, 0x1D, 0x68, 0x88, 0x92, 0x00, 0x10, 0x6A, 0x01, 0xFF, 0x15, 
+                         0x5C, 0x81, 0x00, 0x10, 0x83, 0xC4, 0x08, 0x6A, 0x01, 0xFF, 0x15, 
+                         0xF4, 0x80, 0x00, 0x10, 0x83, 0xC4, 0x04, 0xEB, 0xD2, 0xFF, 0x15, 
+                         0x24, 0x81, 0x00, 0x10, 0x0F, 0xB6, 0xC8, 0x85, 0xC9, 0x75, 0x3A, 
+                         0x6A, 0x03, 0x6A, 0x01, 0xFF, 0x15, 0x50, 0x81, 0x00, 0x10, 0x83, 
+                         0xC4, 0x08, 0x89, 0x45, 0xE8, 0xBA, 0x01, 0x00, 0x00, 0x00, 0xD1, 
+                         0xE2, 0x89, 0x55, 0xE4, 0x8B, 0x45, 0xE8, 0x23, 0x45, 0xE4, 0x0F, 
+                         0x95, 0xC1, 0x0F, 0xB6, 0xD1, 0x85, 0xD2, 0x74, 0x10, 0x68, 0x98, 
+                         0x92, 0x00, 0x10, 0x6A, 0x01, 0xFF, 0x15, 0x5C, 0x81, 0x00, 0x10, 
+                         0x83, 0xC4, 0x08, 0x8B, 0xE5, 0x5D, 0xC3, 0xCC, 0xCC, 0xCC]}]
+                        },
+                    ]),
+                ]);
+                new PatchContainer([
                     new Patcher("music_db.dll", "2014-11-18", [
                         {
                          name : "Unlock all songs",
diff --git a/popn21sunnypark.html b/popn21sunnypark.html
new file mode 100644
index 0000000..c8ce8cd
--- /dev/null
+++ b/popn21sunnypark.html
@@ -0,0 +1,30 @@
+﻿<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <meta charset="utf-8">
+        <title>pop'n music Sunny Park DLL Modder</title>
+        <link rel="stylesheet" href="css/style.css">
+        <!-- don't hate -->
+        <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
+        <script type="text/javascript" src="js/FileSaver.min.js"></script>
+        <script type="text/javascript" src="js/dllpatcher.js"></script>
+        <script type="text/javascript">
+            window.addEventListener("load", function() {
+                new PatchContainer([
+                    new Patcher("popn21.dll", "2014-06-19", [
+                        {
+                         name : "Coin Unlock",
+                         patches: [
+                            { offset: 0x147EF9, off: [0x00], on: [0x01] },
+                            { offset: 0x147F16, off: [0x00], on: [0x01] },
+                        ],
+                        },
+                    ]),
+                ]);
+            });
+        </script>
+    </head>
+    <body>
+        <h1>pop'n music Sunny Park DLL Modder</h1>
+    </body>
+</html>
