Parts of the file were corrupted or cut short during the download process.
If you are technically inclined and have tried all the above, you can use a batch password recovery tool like or John the Ripper with a custom wordlist containing all the passwords above. However, for standard Ryuugames files, this is rarely necessary. ryuugames zip password upd
Many updated files require Japanese system locales to extract or launch correctly. If the folder extracts into empty or garbled folders, shift your system region settings to Japanese or use an application like Locale Emulator before extracting the password-protected ZIP. What to Do If the Password Still Fails Parts of the file were corrupted or cut