The video is a first-person shooter game where the player is holding a gun and moving through a building. The player aims and shoots at enemies, and the gunfire is accompanied by visual effects such as muzzle flash and sound effects. The environment is dimly lit with a red and orange color scheme, and the building appears to be in a state of disrepair with debris and graffiti on the walls. The player's health and ammo count are visible on the screen, and there is a crosshair in the center of the screen for aiming.