Launcher source: Rust source and build instructions. The launcher source is separate from the game assets.
The macOS apps are locally signed but are not Developer ID signed or notarized; full macOS/Linux gameplay validation remains pending.
GTA V in the browser
Grand-V is a browser-based port of GTA V built on a reverse-engineered RAGE engine, converted to WebAssembly memory64 with shared-memory workers and WebGPU. The project builds on rea.
A major re-release is planned for Friday, 16 October.
- Web launcher with Story and Sandbox modes
- Separate saves per mode
- Graphics settings and controller / touch controls
- Experimental multiplayer support
- Frame rate limits: 24, 30, and 60 FPS and experimental 120 FPS.
ALL NEW WEB UI FOR USERFRIENDLINESS
USER FRIENDLY BACK END LAUNCHER TO HOST EVERYTHING OFFLINE FOR YOU TO USE!
| Component | Minimum | Recommended |
|---|---|---|
| CPU | Modern 4-core processor | — |
| RAM | 8 GB (low-memory mode) | 16 GB or more |
| Graphics | WebGPU-compatible integrated or dedicated GPU with current drivers and browser hardware acceleration enabled | — |
| Browser | Up-to-date Chrome, Edge, or compatible Chromium browser with shared WebAssembly memory64 support | — |
| OS | Windows, macOS, or Linux | Windows (most tested) |
Compatibility on macOS and Linux depends on GPU, drivers, and browser support.
Android and iOS support is experimental. Browser feature availability, memory constraints, and mobile GPU compatibility remain limiting factors.
The project is designed to be as simple as possible to run.
- Local self-hosting — No certificate required.
- LAN or website hosting — The launcher manages server startup, graphics options, and LAN configuration.
- LAN HTTPS clients must install and trust the certificate generated by the launcher. This is not required when hosting as a standard HTTPS website.
Client devices only need to open the host’s URL in a compatible browser. No separate game installation is required on each client.
Active work is ongoing in the following areas:
- Stability
- Rendering
- Audio
- Streaming
- Compatibility
Please report issues with your device model, OS/browser versions, the type of bug, and steps to reproduce it.
This project is provided for educational purposes only.
We do not supply, distribute, or host any game data, mirror files, or proprietary assets belonging to Rockstar Games or Take-Two Interactive. Users are solely responsible for obtaining any required game files through legitimate means.
Grand Theft Auto V and all related trademarks, assets, and intellectual property are the property of their respective owners. This project is not affiliated with, endorsed by, or connected to Rockstar Games or Take-Two Interactive in any way.
If you would like to support continued development, you can donate via the links below:
- SOL: 2QGxB8mYXUKunA338wZBfK4c1ZFiW7BMwkELMUScu8PB
- BTC: bc1qnqfnr93zvtujvvkmqpalvzqm64v32m38ug43sn
Thank you for your support.
Created and maintained by SebasKitten.
Join the project channels to follow progress:
- Telegram: https://t.me/reGRANDTA
- Discord: https://discord.gg/hrbcPjjZfj
- X: @Sebas_Kitten