Find a hidden extra life
Find a passage to a hidden area
Find a hidden extra life in each level
Find all the passages to secret areas in each level
Collect 400 diamonds
Collect 1200 coins
Find the super heart in level 1-1
Find the super heart in level 1-2
Find the super heart in level 1-3
Find the super heart in level 2-1
Find the super heart in level 2-2
Find the super heart in level 2-3
Find the super heart in level 3-1
Find the super heart in level 3-2
Find the super heart in level 3-3
Get 40000 points in one level
Get 400000 poins
Unlock world 2
Unlock world 3
Complete the game
Earn 10 extra lives in one level
Don't touch the ground in between
Complete a level within 45 seconds
Complete a level without picking up any items
Complete a level without killing any enemies
Complete a level without getting hurt
Collect 99 lives