You have been called in by General Daniel to take out some hostile targets in enemy territory. You will have three weapons at your disposal... show your team that you have what it takes to meet your objectives. Make sure to use the right weapon for close-range and long-range combat!
Press "S" to cover, "W" to get up. Use the mouse to aim and shoot the targets. Change weapons by pressing "1", "2", or "3".
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.