Okay, so GameShark BIOS isn't actually a game—it's more like the secret sauce that makes GameShark cheat devices work on the original Game Boy. If you're messing around with emulators or trying to load old GameShark codes, you'll probably need this tucked away somewhere.

It's one of those weird little files that just sits there doing its job quietly. Not exactly thrilling to "play," but if you're deep into Game Boy modding or trying to relive your childhood with infinite lives in Pokémon Red, well... here you go.

Just don't expect fireworks when you boot it up—it's strictly behind-the-scenes tech.