Super Mario World: A Super Mario Bros. 4
UnknownMOD

Super Mario World: A Super Mario Bros. 4

AUTHORAnthony Micallef
UPDATEDApr 1, 2026
READ1 MIN
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A Super Mario Bros. 4 by Erik is a Super Mario World ROM hack designed to feel like an official Nintendo product. The hack replaces all SMW levels with carefully crafted originals that follow the design language of the SNES game: introduced concepts developed across multiple levels, difficulty ramps gradually, and each world has a distinct visual and mechanical identity.

New tilesets, original music, and custom sprite work give the hack a polished appearance that stands apart from most SMW modifications. The overworld map has been completely redesigned, and the difficulty curve is tuned to match the original SMW.

The hack is available as a free patch for the SNES Super Mario World ROM and plays in any SNES emulator. A strong recommendation for anyone who enjoyed the original and wants more of the same quality of level design.

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About the Author

Anthony Micallef

Anthony Micallef

Anthony Micallef is the creator of Anton Retro, a platform dedicated to retro gaming enthusiasts. With years of experience in Nintendo homebrew and modding, he creates guides to help gamers get the most out of their consoles.

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Mod Stats

ModderAnthony Micallef
Base GameRetro
PlatformUnknown
Release4/1/2026
Last Update4/3/2026
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