recomp.gg
Super Mario Bros.
Super Mario Bros. cover art

DecompilationBuild from source

Super Mario Bros.

Brings back Super Mario Bros.

SourceHow to play

Plays on your own device, not in a browser tab. Opens gist.github.com in a new tab.

Ways to play

  • Build from source

    gist.github.com

    Source
    How to play
    1. There is no build to download: get the code from the project's repository.
    2. Build it as its README says. What the build gives, a program to run or the original game rebuilt for an emulator, is written there too.
    3. The project's page says what it needs from your own copy of Super Mario Bros., if anything.

Details

What
The original binary turned back into source code, function by function.
Code
gist.github.com/1wErt3r/4048722

Its game

From SubmitGame's list, read Oct 11, 2026. How to play gives the steps every way of its kind shares: the project's repository or site has the rest.