Puzzle Alarm Clock

Puzzle Alarm Clock is an alarm app that forces you to make sure you're wide awake before you can turn off the damned alarm. How? Easy: you have to solve a puzzle before it turns off.

The app has five different kinds of puzzles, that go from solving math equations (nothing terribly complicated), to pairing up cards and colored shapes. The best thing about it is that you can link the app to your Facebook account to get a sort of reward for your remarkable ability to wake up.

Just like a normal alarm, Puzzle Alarm Clock lets you choose different types of sounds and music to wake you up, including songs from your library and the predefined sounds the app comes with.

Puzzle Alarm Clock is a very cool alarm clock, with an attractive and easy-to-use interface that will make sure you're always not just awake but wide awake. No more fumbling to turn off your alarm and then dropping back off to sleep.