Multi Theft Auto: San Andreas (MTA:SA) is an impressive free mod for GTA San Andreas. What it does is turning the game into multiplayer. It does not change any game files and includes dozens of add-ons that contribute to enrich the game experience.
The multiplayer mod and map editor for GTA:SA
How to install Multi Theft Auto: San Andreas
The main requirement of Multi Theft Auto: San Andreas is having the original game, GTA:SA, previously installed in your PC. The installer asks for the game files before it concludes the installation. It is preferable to use a clean GTA:SA installation, without mods.
How to play a game of Multi Theft Auto: San Andreas
The menu of Multi Theft Auto: San Andreas is very similar to that of an online game. There are options to quickly connect to an IP address (for example, a friend's address), search online servers, or create one. The easiest and fastest option is to connect to an existing one through Browse Servers.
In Multi Theft Auto: San Andreas, there is also a map editor. If you always wanted to change the landscape of GTA:SA to be able to perform impossible stunts, climb to building rooftops with your bike, or simply set a house in the middle of the highway... now you can.
Playing Multi Theft Auto: San Andreas is very similar to multiplayer mode in GTA IV: there is no traffic or pedestrians, only other players with whom you can chat by pressing the T key. To see the score, press the Tab key.