Explore the submachine universe the way you never imagined possible. In this installment we travel to the Core, the center place of the whole structure. Nothing can prepare you for what you'll see there.
Use your mouse to navigate through locations. Find and use items to solve puzzles on your way.
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.