The video shows a first-person view of a video game where the player is holding a gun and moving through a cave. The cave has a rocky texture and is illuminated by red light. The player is shooting at enemies that are also moving through the cave. The enemies are wearing helmets and carrying weapons. The player's gun has a scope attached to it, which is used to aim at the enemies. The video game has a realistic and immersive feel, with the player's movements and actions being smooth and responsive.