A Mazing Monk, as it's called, has you guiding the titular monk through a maze to collect orbs. The maze is actually distributed around a cube; each segment of the cube can be rotated like a Rubik's cube, thus altering the layout of the maze.
Also in the maze is a group of soldiers. If you manage to clear a direct path between your monk and the soldiers, they'll hunt you down and, well... shoot you to bits. Game over.
So yeah, orbs good, soldiers bad. I'm sure there's some spiritual message in that for all of us.
A Mazing Monk [official site]