Here is the full list of all 33 GOD EATER RESURRECTION achievements.
Collect all trophies.
Clear 100 urgent missions.
Use one type of equipment for 500 missions.
Clear a survival mission on the highest difficulty alone.
Obtain a complete set of rank 14 equipment.
Clear 50 urgent missions.
Complete the Challenge Mission that unlocks Masked Ogre.
Activate 25 or more skill effects simultaneously.
Complete the Challenge Mission that unlocks Ren.
Clear a Perilous Challenge mission.
Obtain your first piece of rank 14 equipment.
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.
Activate five types of Control Unit effects at the same time.
Thwart Schicksal's ambitions and succeed in preventing the Devouring Apocalypse.
Vanquish Dyaus Pita and avenge your comrade.
Break 100 bonds.
Assume the role of 1st Unit Leader.
Discover a rare Abandoned God Arc.
Activate a Control Unit's effect for the first time.
Perform a resonance between New-Type God Eaters.
Perform link aid on an ally.
Teach an ally a new ability.
Successfully use a Link Burst.
Clear an urgent mission for the first time.
Use a typed attack to devastate an enemy.
Upgrade equipment for the first time.
Craft non-clothing equipment for the first time.
Break your first enemy bond.
Gain strength by devouring an Aragami.
Pass the aptitude test.