Defeat the King Crab boss in levels speedrun mode
Collect 10 apples
Collect 25 apples
Collect 50 apples
Collect 100 apples
Collect 500 apples
Collect 1000 apples
Defeat the King Crab boss in levels hardcore mode
Collect a key
Die 100 times
Complete 50% of the levels
Shoot a snake in the head
Reach a snake length of 4 or more in endless mode
Reach a snake length of 100 or more in endless mode