Is there a PC port of

Yes. GTA IV (Xbox 360) now runs in a web browser, recompiled to WebAssembly from your own disc by itzzace. It's playable now, and it runs natively on PC rather than through an emulator.

Is the Grand Theft Auto IV PC port an emulator?

No. It's a native build of the game's code for PC (a decompilation, static recompilation or native port), so it runs like a PC game.

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PC port · v0.1.8 · bring your own disc

GTA IV NOW RUNS IN YOUR WEB BROWSER: THE XBOX 360 GAME, RECOMPILED FROM YOUR OWN DISC

Q: Do I need my own copy of

Yes. Your own GTA IV USA Xbox 360 disc as an .iso (no other edition works), Python 3, Chrome or Edge, and about 8 GB of free memory plus 8 GB of browser storage. Safari, Firefox and iPhone/iPad browsers don't work yet. No game files included.

GTA IV (Xbox 360) now runs in a web browser, recompiled to WebAssembly from your own disc

itzzace has taken Grand Theft Auto IV for Xbox 360 into the web browser: the real game recompiled to WebAssembly and drawn with WebGPU, played from your own disc image. It's built on OZORDI's Liberty Recompiled, vaduur's LibertyRecompAndroid and elripalda's PS5 port, with ReXGlue underneath, and the web port adds its own renderer, keyboard and controller prompts, saves and a loading screen. You run a small local server on your own machine, the first start installs the game into the browser (a few minutes, about 8 GB), and after that it starts in seconds. It plays with keyboard and mouse or a controller. v0.1.8 (3 November) targets slower computers, and v0.1.7 added touch controls. The repo ships no game files.

GTA IV (Xbox 360) → Web browser (Chrome / Edge) · by itzzace · 2026-11-03

You need: Your own GTA IV USA Xbox 360 disc as an .iso (no other edition works), Python 3, Chrome or Edge, and about 8 GB of free memory plus 8 GB of browser storage. Safari, Firefox and iPhone/iPad browsers don't work yet. No game files included.

How to play Grand Theft Auto IV on PC

Install Python 3 and download gta4-web from Releases.
Put your own USA Xbox 360 disc image in the game-files folder and start it.
Let the first install finish in Chrome or Edge, with the tab in front, then play.

💬 Stuck setting it up? Ask the people who already got it running, in the gamerbrowser.com Discord. Join free →

▶ Get v0.1.8 Source & README

Get your copy

🛒 Grand Theft Auto IV (Xbox 360) · Amazon 🎮 Play it on a handheld PC · Amazon

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