Play CoolMario's Super Mario World Online

CoolMario's Super Mario World is a modified version of the original Super Mario World, which was released by Nintendo for the Super Nintendo Entertainment System in 1990. It takes the familiar framework of that game and introduces new level layouts, enemy placements, and secrets, fitting right into the era of creative ROM hacks that reimagined classic platformers.

You control Mario, or sometimes Luigi, as you run, jump, and bounce off enemies across numerous levels to rescue Princess Peach. The main goal remains to traverse each stage, defeat Bowser, and find all the secret exits. Signature mechanics include riding Yoshi, who can eat enemies and spit them back out, and discovering hidden paths that lead to alternative routes, like the Star Road. The pacing is brisk, and the altered layouts provide a fresh, often more unpredictable challenge compared to the original. It feels like revisiting a familiar neighborhood where all the streets have been rearranged overnight.