Finish mazes 1 and 2
Finish mazes 3, 4, and 5
Finish mazes 6, 7, 8, and 9
Finish mazes 10, 11, 12, and 13
Finish mazes 14, 15, 16, and 17
Eat a cherry
Eat a strawberry
Eat an orange
Eat a pretzel
Eat an apple
Eat a pear
Eat a banana
Eat any two food items in the same maze
Eat 10 ghosts in a single game
Eat 20 ghosts in a single game
Eat 40 ghosts in a single game
Eat all the ghost with one power pill in the same maze
Eat all the ghost with two power pills in the same maze
Eat any food item plus all the ghost with three power pills in the same maze
Eat any two food items plus all the ghost with four power pills in the same maze
Gain a life
Complete any maze on normal without dying
Complete any maze on hard without dying
Complete any maze on normal without eating a ghost
Complete any maze on hard without eating a ghost
Complete any maze on normal without reversing
Complete any maze on hard without reversing