It sounds like you're looking for for the original PlayStation (PS1), likely trying to find a downloadable ISO or update/patch for it.
: The game is a digital adaptation of Yakyuken ("baseball fist"), a traditional Japanese game where players dance and play rock-paper-scissors. yakyuken special ps1 upd download iso
If you think you’ve seen everything the original PlayStation library has to offer, think again. Nestled deep within the Japanese "import only" archives is Yakyuken Special (specifically The Yakyuuken Special: Konya wa 12-kaisen It sounds like you're looking for for the
Due to its adult content (rated X in Japan for Saturn), Sony’s stricter policies prevented an official PS1 version. yakyuken special ps1 upd download iso
