Complete the following tasks to unlock Apple Game Center achievements.

Achievement	How to unlock
Bone Breaker (50 points)	Break 30 Fish Bones in a single game.
Buzzard Basher (125 points)	Stomp on 60 Buzzards in a single game.
Feathered Friends (100 points)	Collect a Green Balloon without stomping on a single Buzzard.
Garbage Collector (125 points)	Smash 20 chunks of Space Garbage in a single game.
Going Green (75 points)	Collect 500 Green Balloons in a single game.
Going Up (100 points)	Bounce on 4 Spring Board Pelicans in a row.
Gold Rush (50 points)	Collect 400 Yellow Balloons in a single game.
Light speed! (150 points)	Jump on 3 Galaxies in a row.
Red Head (50 points)	Collect 500 Red Balloons in a single game.
True Blue (100 points)	Collect 700 Blue Balloons in a single game.
Yellow Belly (75 points)	Collect a Red Balloon whilst having less than 100 Yellow Balloons.