The video is a first-person shooter game where the player is holding a gun and moving around a castle-like structure. The player is shooting at enemies and moving around the environment. The game has a realistic and immersive feel, with detailed graphics and sound effects. The player's health and ammo count are visible on the screen, and there are occasional on-screen prompts and notifications. The gameplay is fast-paced and action-packed, with the player constantly on the move and engaging in combat.