Play Super Mario Dark World part 3 Online
You know Mario World’s moves, but here the levels twist into shadowy gauntlets—Boos lurk differently, secret pipes drop you into places that feel just wrong enough to be thrilling.

Super Mario Dark World Part 3 is one of those ROM hacks that actually makes you stop and go, "Wait, how is this not official?" It takes everything you love about Super Mario World—the tight controls, the way Yoshi feels like an extension of Mario himself, those satisfying little "boing" sounds when you bounce off enemies—and drapes it all in this eerie, gothic atmosphere. The music’s been tweaked to sound haunting, the levels are dimly lit but still packed with color, and some of the platforming challenges? Brutal in the best way.
At first, it feels familiar—you’re still running, jumping, grabbing power-ups—but then you notice the little things. Like how the Boos move just a little differently, or how some pipes lead to areas that definitely didn’t exist in the original. There’s a real sense of discovery here, like the creators knew exactly which nostalgia buttons to press before pulling the rug out from under you. And yeah, you might yell at your screen a few times. Worth it.
If you’ve ever wanted Mario to feel like a slightly unsettling dream, this nails it.

Download Super Mario Dark World part 3 ROM
You can download this ROM to play Super Mario Dark World part 3 offline using an Super Nintendo (SNES) emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.