Collect 1 World Map
Collect 4 World Maps
Collect all World Maps
Collect 1st Flippy Bird
Collect 10 Flippy Birds
Burn 2 thorns using lightning
Break 15 Platforms in World3
Drop 20 stars
Immerse in acid 3 times
Kill the monstrous rat
Kill 7 skeletons in World5
Escape from ghost 5 times
Finish level4 in world6
Burn at least 3 cactuses
3 deaths by dehydration
Keep skidding for 5 seconds
Collect star in World8-7