Complete the following tasks to unlock Apple Game Center achievements.

Achievement	How to unlock
Four-Twenty	Get a score of 420 or higher in a single round.
It's A Start	Complete 1 round.
On The Edge	Stack all the way up either edge of the screen.
Perfection	Achieve a perfect round.
Picked Last	Get the wrost round possible and still complete it.
Really?	Get a total score of 1500 or higher.
Socialite	Publish score via Facebook.
The Pentago	Complete 5 rounds consecutively.
Time Is Money	Complete a round within 10 seconds.
Trifecta	Complete 3 rounds consecutively.