Okay, so this is one of those weird little Game Boy ROMs—Pro Action Replay BIOS. It's not a game, exactly. More like a cheat tool that used to come with those old-school cheat cartridges back in the day. You'd plug it in, punch in some codes, and suddenly you've got infinite lives or maxed-out stats in whatever game you were playing.

Honestly, it's kind of a nostalgia trip if you ever messed with cheat devices as a kid. The interface is super basic—just a list of codes you can toggle on or off—but it gets the job done. If you're emulating Game Boy games now, this thing still works like a charm for giving yourself an unfair advantage (or just saving time when you don’t feel like grinding).

Not much to "play" here, but it’s fun to tinker with if you’re into retro gaming hacks.