Battlefield

A player in a first-person shooter game observes a snowy mountain environment, where a distant structure is destroyed by an explosion, followed by a view of the player's character holding a rifle while looking down a valley. The scene then cuts to a 2D animated sequence showing two soldiers in military gear, one with a black balaclava and goggles, the other with a helmet and headset, standing side by side in a dimly lit indoor setting.