Earn all Tophies.
Complete Story Mode Stages 1-10 to confront Bonner.
Complete Story Mode Stages 11-20 to meet the helpful Chack'n.
Complete Story Mode Stages 21-30 to free some Chack'n.
Complete Story Mode Stages 31-40 to explore more islands.
Complete Story Mode Stages 41-50 to reach the halfway point.
Complete Story Mode Stages 51-60 to save Pab.
Complete Story Mode Stages 61-70 to find more clues.
Complete Story Mode Stages 71-80 to save Peb.
Complete Story Mode Stages 81-90 to chase Bonner.
Complete All Story Mode Stages to defeat Bonner.
Use All 3 Powerups in a single attempt at a level.
Shoot Bob with any color bubble.
Get a Stupendous Match (100 bubbles).