diff --git a/ArcFormats/KiriKiri/CryptAlgorithms.cs b/ArcFormats/KiriKiri/CryptAlgorithms.cs
index bf76894c..4b20c259 100644
--- a/ArcFormats/KiriKiri/CryptAlgorithms.cs
+++ b/ArcFormats/KiriKiri/CryptAlgorithms.cs
@@ -1594,4 +1594,25 @@ namespace GameRes.Formats.KiriKiri
             }
         }
     }
+    [Serializable]
+    public class Kano2Crypt : ICrypt
+    {
+        public override void Decrypt(Xp3Entry entry, long offset, byte[] buffer, int pos, int count)
+        {
+            // only apply xor every 8 bytes
+            for (int i = 0; i < count; i++)
+            {
+                if ((i + pos) % 8 == 0)
+                {
+                    buffer[i + pos] ^= (byte)entry.Hash;
+                    i += 7;
+                }
+            }
+        }
+
+        public override void Encrypt(Xp3Entry entry, long offset, byte[] buffer, int pos, int count)
+        {
+            Decrypt(entry, offset, buffer, pos, count);
+        }
+    }
 }
diff --git a/ArcFormats/Resources/Formats.dat b/ArcFormats/Resources/Formats.dat
index 4f8ee556..cf88c0cc 100644
Binary files a/ArcFormats/Resources/Formats.dat and b/ArcFormats/Resources/Formats.dat differ