The video shows a first-person view of a game where the player is walking through a narrow corridor made of stone blocks. The player is carrying a pickaxe and is looking for a red block. After finding the red block, the player starts to dig around it. The game appears to be set in a cave or underground environment. The graphics are pixelated, and the colors are mostly shades of brown and gray, with the red block standing out against the stone blocks. The player's pickaxe is visible in the bottom right corner of the screen, and there is a health bar at the top of the screen indicating the player's status.