Complete the following tasks to unlock Vita trophy rewards.

Trophy	How to unlock	Type
Amateur bubbler	Bubble Buster: Reach level 25	Bronze
Minefield	Bubble Buster: Finish level 27 without setting off a bubble that strikes the ceiling	Bronze
Pro bubbler	Bubble Buster: Finish all the levels	Silver
Raw talent	Bubble Buster: Finish level 32 without buying a bonus	Bronze