Schon wenige Wochen nach dem Release von GTA San Andreas erscheint mit GTA Tournament San Andreas 0.1a die erste Multiplayer-Mod. Folgend die offizielle Liste der bereits verfügbaren Features und zukünftiger Features:

What is implemented in this devshot?
- Synchro Cars, Players
- Walking-Animations
- First version of the VCS-Scripting-System (Server)
- TCP/IP-Connection, only Server needs to open one port.
- gtat ://serverip:port - feature, connect with your browser (Client)
- Webserverlist @ server.gtat.org

- Password protection (Server)

What is not implemented in this devshot? (Why?)
- Synchro exploding Cars
- Synchro Weapons
- Pedestrians and Traffic

Keysettings
Open Chatwindow - T
Close Chatwindow - RETURN
Leave game - F12

You may need a car
Type PCJ, RCCAM, CHEETAH, and so on, for a vehicle