Get enough pills to open World 1.
Get enough pills to open World 3.
Get enough pills to open World 4.
Get enough pills to open World 5.
Get enough pills to open World 6.
Get enough pills to open World 7.
Get enough pills to open World 8.
Succeed in opening the Special World.
Finish the game.
Finish the game having collected all the pills.
Finish the game by carrying out perfect runs.
Finish the last level without pausing more than 22 times.