At launch, the game featured two main game modes: Battle Royale and Plunder. Warzone introduced a new in-game currency system that could be used at "Buy Stations" in and around the map. "Loadout Drops" were a key in-game object allowing players to access and switch between their customized classes and were obtainable through purchase with the Cash currency.[3] At launch, Warzone only offered Trios, a squad capacity of three players; Solos, Duos and Quads were added to the game via post-launch updates.