Wear your mask, grab your weapon and join a room or create your own with your friends. Choose from three maps: an abandoned factory, an arena where you can effectively cover, or high towers and choose to play FFA where there're no rules and everyone is against each other or the Classic of two teams that fight each other.
Use the W A S D keys to move. Use the mouse to aim and shoot. Press R key to reload. Press Tab for score table. Press 1-9 for guns. Press C to crouch. Press Ctrl to prone. Press Shift to sprint.