In Revini CS Source, players are divided into two teams: Terrorists and Counter-Terrorists. The Terrorists' primary objective is to complete specific tasks, such as planting bombs or holding hostages, while the Counter-Terrorists must thwart these efforts. The game features a variety of maps, each with its unique callouts, hiding spots, and strategic vantage points. Players can choose from a range of weapons and equipment, including pistols, rifles, shotguns, and grenades, to outmaneuver their opponents.