The video shows a first-person view of a player holding a gun and shooting at enemies in a game. The player moves through different rooms and corridors, aiming and shooting at enemies that appear in front of them. The gun has a scope attached to it, and the player uses it to aim and shoot at enemies. The game environment is detailed, with realistic textures and lighting. The player's health and ammo count are visible on the screen, and there are occasional on-screen notifications of points scored for successful hits.