Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
Cunning (Gold)	Win a level without towers.
Demolition man (Silver)	Destroy the Minotaur Base.
Grandmaster (Silver)	Complete all levels in Limited Resource mode.
Librarian (Bronze)	Use the unit info 10 times.
Lucky! (Bronze)	Win 5 multiplayer match in a row.
Master Economist (Silver)	Use all Economy Upgrades in one mission.
Rookie (Bronze)	Finish the first mission.
Straight Flush (Bronze)	Build all tower types of one race in one mission.
Survivor (Silver)	Survive 60 waves on the Survival game mode.
Vacuum Cleaner Agent (Bronze)	Sell 10 towers in a single mission.
Veteran (Silver)	Finish the Campaign.