The video is a first-person shooter game where the player is holding a gun and shooting at zombies. The zombies are wearing different outfits and are seen in various positions, some standing and some falling. The player shoots at the zombies, causing them to fall to the ground. The environment is dark and foggy, with trees and buildings visible in the background. The gun is black and has a scope attached to it. The zombies are mostly grey and have a glowing yellow eye.