Super Mario Bros.: Super Mario Impossibros 
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Super Mario Impossibros is a fan-made hack of the classic game Super Mario Bros for the Nintendo Entertainment System. This modification features altered graphics and significantly more challenging levels, enhancing the overall difficulty. The creator Jacob White aimed to provide a fresh experience while retaining certain original aspects of the game.
Time to Beat
Main Story 1h 41m
Main + Extras 2h 0m
ttb_all 1h 56m
Speedrun Avg 0h 8m
Speedrun Full 0h 24m
Release Date
Sep 11, 2010
14 years ago
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Popular Nintendo Entertainment System Games
NES Core Required
Super Mario Bros.: Super Mario Impossibros ROM
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