decompiled.games

About decompiled.games

Fans have been taking classic games apart and putting them back together as source code, then carrying that code to the web. Every project and every port is credited on its game page, with links to the people behind it. decompiled.games gathers the ones you can play in a browser tab, in one place, with nothing to install.

How a game comes back

Decompilation
The original binary turned back into source code, function by function.
Recompilation
The original binary translated into native code by a static recompiler.
Reimplementation
A new engine written from scratch that runs the original game's data.
Source port
The studio released the code; this port carries it to the browser.
Rewrite
A new codebase written from the game's original source.

What runs where

decompiled.games hosts no game. Every port runs on its makers' own site: some open inside this page, the others in a new tab when their host asks for it or needs it. Your favorites and your play history stay in this browser, and are never sent anywhere.

Some ports need files from your own copy of the game, a ROM or a data folder: the game page says which before you press Play. decompiled.games never links to copyrighted game files.

Credits

Game descriptions come from IGDB and Wikipedia, credited with their license on each game page. Cover art belongs to its publishers and is shown to identify each game.

For developers

The shelf is available as JSON at /api/games. Last updated 2026-10-09.