Here is the full list of all 50 30XX achievements.
Complete the game at 10+ Entropy.
Complete the game at 15+ Entropy.
Complete the game at 20+ Entropy.
Complete the game at 25+ Entropy.
Complete the game at 30+ Entropy.
Complete the game within 28 minutes.
On level 8, defeat Legacy without dealing damage to any of his Shapes.
This is what it was all for.
Was this what it was all for?
On level 8, defeat Capital Punishment using only the room's Exploding Barrels.
Complete the game having taken damage ten or fewer times.
Complete the game with 10 or less maximum HP.
He gave himself to something more.
On level 8, defeat Experiment 9 without using the Gravity Fields (always be upside down).
On level 8, destroy all four Lethal Tempo faces with a single attack.
On level 8, defeat Absolution without letting a Void persist for longer than two seconds.
Complete 5 Daily Challenges.
Die 50 times.
On level 8, avoid damage from Echobeast for one minute without destroying any Sonar Bouncers.
On level 8, defeat Hoot Omega before it reaches its final position.
Beat the game with all 8 boss powers.
Have 500 HP (Endless excluded).
Complete a Daily Challenge.
Unlock all Memoria upgrades.
In the 2200s, we destroyed ourselves. They remained.
Beat the game with the starting primary and no boss powers.
She held out as long as she could.
Was there ever really a choice?
Complete a Rush Job.
This was Delta's Home, once.
Have 250 nuts (endless excluded).
Complete the game at 5+ Entropy.
On level 8, destroy all four of Zen Primus' Shield Statues within a four-second window.
Errors, accumulated over and across time.
Equip at least 12 Cores at once.
Complete the game with 10 HP or less remaining.
Net at least 100 Memoria in a single run.
Start a third run in one game session.
Complete the game.
Complete the game, scoring Gold in all Glory Zones and Contemplation Rooms.
Complete the game with at least 3 Prototype Augs and no System Restore.
Complete level 8.
Complete a Core set.
Complete the Resonant Armor set.
Complete level 4.
Defeat Loot Omega.
Complete 10 levels in Community Mode.
Complete Ellie's Gauntlet, starting with 3 or fewer lives.
Complete a Pilgrimage 2 run in 35 minutes.
Complete a run without picking up any nuts.