Play Super Mario World Flash Online
Stiff at first, but soon you're bouncing off koopas and dodging pits in this rough-around-the-edges Flash take on Mario. The pixels are janky, but the jumps feel right.

Note: Right click and select full-screen for best experience
Game Title: Super Mario World Flash
Platform: Flash Classic
Okay, so there are like a dozen Mario Flash games out there, and yeah, this one’s different—somehow. The name’s a mess, but the gameplay? Classic Mario. You’re jumping on goombas, grabbing coins, and trying not to faceplant into bottomless pits. The controls feel a little stiff at first if you’re used to the real deal, but after a level or two, you’ll be bouncing off shells like it’s 1990. Just don’t expect any fancy graphics—this is pure, janky Flash nostalgia.
It’s exactly what you’d expect, for better or worse.