They can be activated by approaching any of two icons scattered around San Andreas. There are two multiplayer modes available throughout the game. The two players must stay within a certain distance from each other. For instance, in Willowfield or Idlewood, the player can choose from different Ballas outfits.
Multiplayer mode consists of two players: one is the main protagonist of the game, Carl Johnson, while the second player can choose from several random pedestrian models, depending on the location or theme of the environment.