The video shows a first-person view of a video game where the player is holding a gun and moving through a desert-like environment with buildings and rocks. The player moves around the area, looking at different objects and structures, and eventually climbs up a ladder to a higher platform. The environment is detailed with textures and colors that mimic a real-life desert setting. The player's gun is visible in the lower part of the screen, and the game's HUD (heads-up display) is also visible, showing information such as the player's health and ammo count.