decompgames.Source on GitHub

Development preview · Game integrations are still being tested. See each game’s test record before playing.

Decompilation · 1996

Super Mario 64

Discover the landmark matching decompilation and the ports built on its reconstructed code.

A classic, rebuilt

The sm64 project reconstructs the Nintendo 64 program from a supported original ROM. Its repository is a source and research project rather than a ready-to-play browser release. Building it involves a matching base ROM and the toolchain described upstream. ROM region and revision matter; a renamed or modified file is not interchangeable. We do not distribute Nintendo game assets. A future browser integration would need its own open-source port, local extraction, and documented controller and save tests.

What you need

Original ROM required

This is a discovery entry. We do not currently provide a supported browser build. Follow the upstream project for its installation instructions and supported platforms.

Controls & input

  • See the upstream project’s control documentation.

Saving your progress

Follow the upstream project’s save instructions. There is no hosted player for this entry.

Known limitations

  • Directory entry; browser gameplay has not been verified here.

Source & assets

The engine and game data have separate licenses. A source release does not automatically make the original artwork, music, or levels freely redistributable.

sm64 source repository ↗

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