Angry Birds Go! Countdown

Countdown to Angry Birds Go! was a free app released on October 31, 2013.

You can try your Telepods and drag your karts into the 3 mystery karts below to race. On top of it, it will tell you how many more days until the full game is out on December 11, 2013, aka forever 0.

The countdown app was no longer available on Google Play and App Store as the Angry Birds Go! just came out.

Gameplay
In Countdown to Angry Birds Go!, the gameplay is where you can get acquainted with the characters, little acquainted with the gameplay, and watch game trailers.

You used to be able to gain points for rewards in Angry Birds Go! by playing it. However, since the server shut down, you can't play the game anymore.