In the video, a person is playing a first-person shooter video game. The player is holding a gun and is shooting at enemies in a virtual environment. The game appears to be set in a deserted, dilapidated building with wooden walls and barrels. The player moves around the building, aiming and shooting at enemies that appear in different locations. The gunfire is accompanied by sound effects, and the game's graphics are realistic. The player's health and ammo count are visible on the screen.