Super Mario Bros. Next

A complete overhaul of New Super Mario Bros. 2

Super Mario Bros. Next is an upcoming single-player mod for New Super Mario Bros. 2 on the Nintendo 3DS, developed by longtime fans of the NSMB series. Featuring nine full-length worlds to explore, as well as a plethora of brand new enemies, mechanics, and power-ups, it promises to be quite the exciting adventure!


  • 90+ Entirely new levels
  • Brand new world themes
  • New enemies & mechanics
  • Completely original soundtrack
  • Brand new powerups


SMBNext world 1 map - 2022 SMBNext factory level - 2022 SMBNext silhouette level - 2022 SMBNext sewer level - 2022 SMBNext train level - 2022 SMBNext forest level - 2022

More screenshots available in our gallery

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Super Mario Bros. Next

Super Mario Bros. Next is still a work in progress - No download is currently available.

If you wish to be notified when SMBNext releases you should join our Discord server!

Want something you can play now? Why not check out some of our other mods below!

Check Out Our Other Mods!

Sunet Shores Preview

Sunset Shores

SMBNext: Sunset Shores is a short mod for New Super Mario Bros. 2 that takes place on a tropical island. With eight original stages, a few new tunes, and some brand new enemies, get ready to embark on a delightful tropical outing!

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SMBNext: Lost Levels

SMBNext: The Lost Levels is a huge collection of cut content that spans around three years of development. Please note that the stages featured in this mod have long since been cut from the final game, and therefore do not represent our current standards of quality.

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Lost Levels Preview
Halloween Special Preview

SMBNext: Halloween Special DX

SMBNext: Halloween Special DX is a complete remaster of the original Halloween special, replacing its stages with a wide variety of new ones.

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SMBNext: Halloween Special

SMBNext: Halloween Special is a spooky new adventure that sees New Super Mario Bros 2.'s first world transform into a haunted grassland. Beware the ghastly terrors that lie within...

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Halloween Special Preview