Obtain 5 Orbs
Obtain 10 Orbs
Obtain 15 Orbs
Obtain 20 Orbs
Obtain 25 Orbs
Obtain all orbs
Defeat the first boss
Defeat the second boss
Defeat the third boss
Defeat a crab
Defeat 15 crabs
Destroy 20 platforms/stones with dynamite
Drop an object into a pit
Defeat the first boss using only 3 platforms and 3 stones
Defeat the second boss using only 3 platforms
Defeat the third boss using only 5 platforms and 0 stones
Defeat the second boss without grabbing the Umbrella
Watch the secret ending
Stand in the secret area in 1-1
Touch the flag in level 1-7
Clear 1-5 without killing any crabs
Stand between the two crabs in 3-5
Obtain 3 stars on every level