Caliber is a third-person multiplayer video game. There are 2 teams of 4 people in each match. There are PvP, PvE, PvPvE modes. Participants fight against fighters controlled by artificial intelligence, or fight with other users. A distinctive feature of the gameplay is realism. There are real weapons with accurately reproduced characteristics, special means and special equipment of various countries. Matches have different objectives. Sometimes you will need to capture an enemy base, kill all opponents, or score a certain number of points. 4 classes of operators:
- Sniper hits opponents from a long distance. Covers the rear and provides information, having a large area for observation.
- Medic heals partners and restores their combat capability.
- Support - a helping character, covering allies with heavy weapons.
- Assault - an attacker, capable of fighting close and at medium range. Always enters buildings first and eliminates opponents.
There are numerous shelters, small hills and ditches installed at the locations. Participants use grenades: flashbang, fragmentation or smoke. There are 7 main areas: Shopping Mall, Palm Road, Harbor, Medical Center, Village and Caravanserai.