This video is a first-person shooter game where the player is moving through a deserted city with destroyed buildings and debris. The player is holding a gun and is shooting at enemies that appear in front of them. The player moves through the streets, aiming and shooting at enemies that come into view. The environment is dusty and the buildings are in ruins, with rubble and debris scattered around. The player's gun is visible in the lower right corner of the screen, and the enemies are shot and disappear.