PlayStation 2
Gran Turismo 4 PC and browser ports
2 fan projects bring Gran Turismo 4 to PC and the browser: 1 decomp and 1 recomp. 0 of them are playable now. Each one needs game files from a copy you own.
Updated
The ports, side by side
| Project | Method | Status | Systems | Last release |
|---|---|---|---|---|
| PS2 Web Recomp | Recomp | Beta | Browser | Oct 2026 |
| gt4-decomp | Decomp | In progress | Not confirmed | Oct 2026 |
None of these ports is marked playable yet. Each port's page has its setup steps. Decomp vs recomp explains how the methods differ.
About Gran Turismo 4
Gran Turismo 4 is a racing video game, and the fourth installment in the Gran Turismo series. It is also the final game to support the Sony PlayStation 2. Gran Turismo 4 is one of only four titles for the PlayStation 2 that is capable of 1080i output. GT4 was delayed for over a year and a half by Polyphony Digital, and had its online mode removed. The game features over 700 cars from 80 manufacturers. The game also features 51 tracks, many of which are new or modified versions of old Gran Turismo favorites, with some notable real-world additions.
- Released
- 28 Dec 2004
- Genre
- Racing, Simulator
- Developer
- Polyphony Digital
- Publisher
- Sony Computer Entertainment
Summary and details from IGDB ↗. They describe the original game.