First-person shooting game. Eliminate every opponent and become the last survivor.
Desktop: WASD to move, mouse to look, click to shoot, SPACE to jump, SHIFT to sprint, and R to reload.
Mobile: left joystick moves, right joystick looks, JUMP jumps, and FIRE shoots. Walk into a lake to swim. Enter buildings through the realistic doors, watch them open automatically, and use the stairs to reach the roof.