Complete the following tasks to unlock Vita trophy rewards.

Trophy	How to unlock
Breaking into Prison (Gold)	Conquered the Forsaken Isle.
Cold as Ice (Bronze)	Conquered the Silver Summit.
Cracking Thunder (Bronze)	Conquered the Thunder Marsh.
Dungeon Delver (Bronze)	Cleared 10 dungeons.
Dungeon Explorer (Bronze)	Cleared 50 dungeons.
Dungeon Master (Bronze)	Cleared 100 dungeons.
Falling Silent (Bronze)	Conquered the Silent Fall.
Gatherer of Allies (Bronze)	Registered 50 friends to the friend list.
Island Escape (Bronze)	Completed the tutorial.
Not Always Greener (Bronze)	Conquered the Emerald Land.
Roost Roast (Bronze)	Conquered the Dragon's Roost.
Serpents' Bane (Silver)	Defeated a wyrm, drake and wyvern.
Striking Gold (Bronze)	Conquered the Golden Plain.
Turning Up the Heat (Bronze)	Conquered the Grey Ridge.
Well-Rounded (Bronze)	Obtained 60 vocations.