Apple on Thursday updated its App of the Week promotion with the game hocus. This means from now through next Thursday, you’ll be able to pick up the minimal puzzler for both iPhone and iPad for free—saving you $1.
Hocus is described as a perspective illusion puzzle game. Players are tasked with moving a red cube through a maze of gray beams—very similar to Monument Valley. There are 85+ levels, and you can even design your own.