The video shows a person holding a smartphone with a game interface displayed on the screen. The game appears to be a first-person shooter with a futuristic theme. The player is navigating through a virtual environment, which includes various structures and objects. The graphics are detailed and realistic, with a dark and moody color palette. The player's character is seen moving around the environment, aiming and shooting at targets. The game interface includes a map, health bar, and ammo count. The player's movements are smooth and responsive, indicating a high level of gameplay skill.