Play Mario Remix Boss Edition Online
Jump straight into brutal Mario boss fights—no warm-up, just back-to-back battles where one wrong move ends you. Spend Yoshi coins on upgrades between rounds, but good luck surviving long enough to use them.

Note: Right click and select full-screen for best experience
Game Overview
Mario Remix Boss Edition is one of those old Flash games that’s way harder than it looks. You jump straight into back-to-back boss fights—no levels, no breaks, just one brutal showdown after another. Each win gets you Yoshi coins, but you start with just 30, so spend them wisely at the shop before diving in. Trust me, grab a mushroom first thing unless you enjoy getting wrecked in three hits.
Some of these bosses are no joke. Dracula alone takes like eight clean hits to take down, and good luck landing those without taking damage. The game saves your progress, so if you rage-quit, you’ll have to clear your cache to reset—which, yeah, feels a little extreme, but it’s that kind of game. Stick with it, though, and the wins feel legit satisfying. Just don’t throw your keyboard.