Easy "The Architect" trophy...
	Various Trophies...

There is a point in the "Bridging the Gap" chapter of the first act where you must move five boxes into five squares cross to the other side. Each box represents a house. You must use three boxes instead of all five to do this. and get achievement. Do not touch other two boxes or it will fail.

Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
Calm After the Storm (Bronze)	Give Monster a rotten fruit.
Conclusion (Gold)	Finish the game.
Don't Need No Hints (Bronze)	Play through the game without reading any hint boxes.
Good as New (Bronze)	Revive Lula.
Lula Power (Bronze)	Double-jump with Lula to cross the first large gap.
Mad Hatter (Gold)	Collect all hats.
Playing Tag (Bronze)	Run away from Lula for 20 seconds.
Sharp Splatter (Bronze)	Splat a frog right on the bullseye.
The Architect (Silver)	Build and cross the houses bridge with only 3 houses.
White Frog Massacre (Bronze)	Splat 21 frogs at once in the main menu.