We’re working together with the team at Free App Alliance to highlight a great free app for you to check out everyday.
In this excellent physics-puzzler, you protect lovely little oranges from nasty acid rain by building makeshift forts from wheels, wooden beams, and other objects.
There are a whopping 380 different levels waiting for you inside this app, and plenty of Game Center-powered achievements to unlock.
Cover Orange has been updated to support the iPhone 5′s 4-inch display, by the way.
Download it now and get the best free apps every day from the Free App Alliance app.