The video shows a first-person shooter game where the player is holding a gun and shooting at zombies. The player is moving through a building and shooting at the zombies that are coming at them. The game is set in a dark and gritty environment, with the zombies appearing to be aggressive and relentless. The player is using a shotgun to fire at the zombies, and the sound of gunfire is prominent throughout the video. The player's movements are quick and precise as they navigate through the building and take down the zombies.