Complete the following tasks to unlock Apple Game Center achievements.

Achievement	How to unlock
Accuracy	Get a Accuracy Shot.
First Strike	hit the first time in the ring.
Hit 10 times in a row!	Hit 10 times in a row.
Hit 2 times in a row!	Hit 2 times in a row.
Hit 4 times in a row!	Hit 4 times in a row.
Hit 6 times in a row!	Hit 6 times in a row.
Hit 8 times in a row!	Hit 8 times in a row.
Last Goal	Get a Last Goal.
Long Shot	Get a Long Shot.
Sniper Cup	Get 10+ hits in the ring for 2 minutes, without losing the ball.