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