Play Super Mario World 7 (Unlicensed) Online

Summary

Super Mario World 7 is a curious little oddity that pops up in the Game Boy’s back‑catalog. Unlike an official sequel, it’s actually a fan‑made hack that swaps the original graphics for Mario’s world.

The hack is built on the North American/European version of Adventure Island II: Aliens in Paradise, re‑programming its levels and sprites to masquerade as a Mario adventure. Because it was released in 1998 by an unknown company, it never saw the kind of distribution or documentation that official titles enjoy.

For collectors and retro enthusiasts, the game is a quirky footnote that showcases how the home‑brew community repurposed existing cartridges to create something that feels both familiar and off‑beat. Finding a working copy can be a small treasure hunt, especially since the title never appeared on mainstream shelves.