Angry Birds Space (Free)
By rovio (+ iphone; ipad, Mac, PC)
The most popular game for smartphones has now gone to space. Rovio, the company behind the Angry Birds phenomenon, has launched Angry Birds Space with 60 new levels. The new version puts even gravitational forces into play. This game is available free for Android users but with ads. If you hate the ads, go for the ad-free paid version for the Android platform.