Obtain each powerup
Replay a level
Get eaten 15 times
Eat 5 types of fish
Eat the hammerhead
Obtain all level achievements
Score 20,000 points
Score 10,000 points
Score 5,000 points
Eat 20 types of fish
Eat 15 types of fish
Eat 10 types of fish
Beat all levels on hard
Beat all levels on normal
Beat all levels on easy