The video is a first-person shooter game where the player is holding a cannon and shooting at enemies in a war-torn city. The player moves around the city, aiming and shooting at enemies, and the game interface shows the player's health, ammo, and other game-related information. The video is set in a deserted city with buildings and debris scattered around. The player's cannon is the main focus of the video, and the player uses it to shoot at enemies. The video is fast-paced and action-packed, with the player moving quickly and shooting at enemies.