| All Growed Up (10) | Help Maw grow for the first time. |
| Destroyer of Yums (10) | Find and eat 200 Yums. |
| Energize (20) | With the Bulbous power, electrify at least 50 objects and/or creatures. |
| Eyes of the Beloofer (20) | With the Loofer power, laser at least 125 objects and/or creatures. |
| Ground and Pound (20) | With the Puff-Tor power, smash at least 50 objects and/or creatures. |
| Hard-Headed (20) | With the Beetull power, ram at least 50 objects and/or creatures. |
| Little Planet of Horrors (20) | Get 100% Eaten in each level. |
| Six meals a Day (20) | Play during Maw's six meal times: Breakfast, Brunch, Lunch, Dunch, Dinner, and Midnight Feast. |
| Tastes Like Snot (10) | Find and eat 30 Gloobers. |
| That's Just Gross (10) | Find and eat all the Snuffles. |
| Time for BBQ (20) | With the Gastro power, flame at least 150 objects and/or creatures. |
| You're totally MAWESOME! (20) | Complete the entire game. |
