Here is the full list of all 33 God Eater: Resurrection trophies - there are 19 bronze, 7 silver, 6 gold and 1 platinum.
Collect all trophies.
Use one type of equipment for 500 missions.
Clear 100 urgent missions.
Clear 50 urgent missions.
Obtain a complete set of rank 14 equipment.
Complete the Challenge Mission that unlocks Masked Ogre.
Obtain your first piece of rank 14 equipment.
Complete the Challenge Mission that unlocks Ren.
Activate 25 or more skill effects simultaneously.
Clear a survival mission on the highest difficulty alone.
Clear a Perilous Challenge mission.
Activate five types of Control Unit effects at the same time.
Unite with your comrades and settle your grudges.
Overcome adversity and succeed in reinstating the 1st Unit.
Confront all hazards head-on and succeed in rescuing your comrades.
Wade into danger to rescue the Far East Branch from its predicament.
Thwart Schicksal's ambitions and succeed in preventing the Devouring Apocalypse.
Perform Link aid on an ally.
Upgrade equipment for the first time.
Vanquish Dyaus Pita and avenge your comrade.
Break 100 bonds.
Activate a Control Unit's effect for the first time.
Discover a rare Abandoned God Arc.
Assume the role of 1st Unit Leader.
Perform a resonance between New-Type God Eaters.
Clear an urgent mission for the first time.
Use a typed attack to devastate an enemy.
Craft non-clothing equipment for the first time.
Successfully use a Link Burst.
Gain strength by devouring an Aragami.
Teach an ally a new ability.
Break your first enemy bond.
Pass the aptitude test.