Apple on Thursday updated its App of the Week promotion with the game Drop Flip. This means that for the next 7 days, you’ll be able to download the popular physics puzzler for free on both iPhone and iPad—a solid savings of $2.
For those unfamiliar with the title, Drop Flip is a delightful game chock-full of silly physics contraptions. Players must move, flip and manipulate obstacles of every shape and size to force the ball into a bucket. It's a lot harder than it sounds.