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