Here is the full list of all 16 Trulon: The Shadow Engine trophies - there are 6 silver, 9 gold and 1 platinum.
Get all other Trophies
Collect all the hidden treasures.
Listen to all the advice from Marcus
Defeat all the enemies in a single round
Collect all the tactics from random battles
Complete the A Job to Kill for quest.
Use Below the Belt on a stunned opponent
Finish a battle with Retribution
Visit Dad before leaving to Maelon
Complete the Game
Hit the level cap with a character
Slay Hunter in the Dark
Deal over 2000 damage with one attack
Win a battle using only Wildcards
Complete the game in less than 5 hours
Win a battle without taking any damage