SA:MP, or full out "GTA San Andeas: Multiplayer", is a free multiplayer game modification for GTA: San Andreas for the PC.
It has been around since begin 2006, and we've reached an amount of 25.000+ players total online.
The everage amount of players online is between 10.000-25.000, not counting players who play on old versions of this mod.
Everyone is allowed to created their own server, each server holding a maximum amount of 500 players.
Besides from the "multiplayer" part, server owners have the possibility to fully control everything in GTA San Andreas.
Requirements to play this game:
* You need to have a copy of GTA: San Andreas v1.0 (if v1.1 or higher, you can downgrade free and legal)
* ±14 mb of extra harddisk space.
* An internet connection (minumum 512k+ broadband)
These are some older screenshots of the first version we had: