Mario Paint on SNES was this weird, wonderful little art studio disguised as a game. You boot it up and suddenly you're doodling with a mouse (yeah, an actual peripheral—kinda wild for a console in the '90s). The music composer is low-key the best part—slapping down those chirpy little notes to make janky 8-bit tunes never gets old.

It's half creativity tool, half bizarre minigame collection. One minute you're carefully coloring in a butterfly, the next you're swatting flies with a giant hand. The controls take a second to click, but once they do, it's pure nostalgia fuel. Still holds up if you're into quirky retro experiments.