If you have to wake up early in the morning for your office and you can’t wake up on time then you shouldn’t be worried anymore now Microsoft sorted out this problem for you.
The alarm sets you three challenges (or games) are aptly called Express Yourself, Color Capture and Tongue Twister.
The first of them uses the Emotion API to make user recreate a particular emotion using the front camera and take a selfie the first thing they do in mornings.
The Speech API provides you a tongue twister that you have to nail. When a tongue twister seems the easiest option, you know you have succeeded.
Microsoft Mimicker Alarm have all what you want to wake up early.