Here is the full list of all 52 Torment: Tides of Numenera achievements.
Became The Changing God.
Freed Erritis from the Audience.
Translated Callistege's consciousness into the datasphere.
Coty betrayed the First on your behalf.
Died by drinking too much Bloom juice.
Brought peace to Choi's spirit.
Undertook Tantalum's quest to explore the tombs of the Necropolis.
Rhin found a new family through the House of Empty Time.
Became the main course in a Dendra O'hur feast.
Convince the Cult in Sagus Cliffs that you're the Changing God.
Aligern found his friends and family.
Matkina turned away from her isolation.
Completed the game.
Helped Tybir make peace with Auvigne.
Activated the Resonance Chamber.
Reached maximum character level.
Returned the lascars to their home.
Reached the Ascension.
Rhin returned to her true home.
Found the murdens' treasure room
Defeated Waits-for-Prey in combat.
Purchased a slave.
Reached the Bloom.
The entire party loves the Last Castoff.
Helped Phoenix find the answer he seeks.
Brought a new minnim pair to life.
Found Miel Avest.
Freed the Valley from the Children of the Endless Gate.
Reached the Valley of Dead Heroes.
Discovered Min of Tan Liang's embarrassing secret.
Slew the Nychthemeron.
Equipped every one of Jernaugh's upgrades.
Completed a Mere.
Found the Hall of Relics.
Defeated the Adversary.
Woke up in the Calm after dying.
Learn the truth of where Jherem came from.
Reached Sagus Cliffs.
Escaped the Sorrow... for now.
Ended your life before it truly began.
Rescued the Memorialists in the Valley of Dead Heroes by failing to find them.
Became the new Memovira.
Made Aligern believe that you're the Changing God... and earned his love anyway.
Callistege became fully human again.
Powered up Erritis' nanites.
Tybir made a dangerous deal with Tol Maguur.
Matkina became the new Memovira.
Rhin stayed with the Last Castoff.
Found all Merecasters.
Acquired one too many cyphers.
Unlocked all elements in the Calm.
The entire party dislikes the Last Castoff.