Players take on the role of a correction officer tasked with adjusting detainee dormitory walls to their correct specifications. The core gameplay involves aligning and tinkering with various sections of the wall, carefully calibrating the structure to meet metric precision.
The main objective is to reach precise measurements, as incorrect adjustments result in costly fines. The game requires a combination of spatial reasoning and fine motor skills to ensure accurate adjustments, all while managing a delicate balance between resources. Available exclusively online, the game can be accessed directly in the browser, eliminating the need for a separate download or registration.