Score over 16,543 to beat the high score table Centipede - Default difficulty

Score over 50,000 points Centipede - Default difficulty

Score over 15,000 Centipede - Throttle Monkey mode

Have 3 lives in hand Centipede - Default difficulty

Destroy all mushrooms on the screen Centipede - Default difficulty

Reach wave 8 without a centipede reaching the bottom Centipede - Default difficulty

Score over 41,916 to get on the high score table Millipede - Default difficulty

Score 125,000 points Millipede - Default difficulty

Score 25,000 points Millipede - Throttle Monkey mode

Have 3 lives in hand Millipede - Default difficulty

Destroy a spider for 1800 points Millipede - Default difficulty

Reach wave 8 without a millipede reaching the bottom Millipede - Default difficulty