If you like games like World of Goo or Cut The Rope, you’ll absolutely love Spirits. Your goal is to guide a group of spirits to a portal, but here’s the rub: you can’t directly control them. You have to use vines and change the direction of the wind to manipulate the movement of your little guys. This concept works so well because it is simple to understand, but will undoubtedly work out your brain as the game progresses.
The best news is that the game is very affordable, and available on pretty much every Apple platform. It is $3.99 USD for Macs running Snow Leopard or later on a 64-bit machine, $0.99 for the iPhone version of the game that runs on every iOS device, and $1.99 for the iPad-optimized version. The iOS versions even support Game Center, so you can show off your mad skills to all of your friends.