Full list of all 49 Pathologic 2 achievements worth 1,000 gamerscore. It takes around 0-0.5 hours to unlock all of the achievements on Xbox One.
Tick-tock
Wait for the bull to speak
Find Grace's new home
Watch every pantomime
See the Town's history on the walls
Remind a colleague of the Hippocratic Oath—and fail
Be cured of sand plague by touching the Heart of the Town
Witness all dreams—including those you'd rather not
Be late to the ending of your own story
Become cursed to remain silent… sometimes
Bring something invaluable to the outside world
Save two children from infected houses
Return what you didn't deserve
Face the future with Lara, Grief, and Stakh
Lock up a shop to preserve a memory
Repay kindness in kind
"Why? What was the purpose of my life?"
Make a deal with the Fellow Traveler for some relief from death's burden—and find out what it cost
Preserve monsters, wonders, and the plague, reviving the past
Find a house suffering from an ailment other than sand pest
Meet Measly and Thrush in a dream
Give names to all who are tongue-tied and mute
Trade with children twenty-seven times
Jump from the Polyhedron
Witness another Sky
Witness the arrival of Alexander Block
Come now, you haven't given us any time to change the set!
Try your hand at train-summoning
Hear the Plague's voice
Feel the flow of time for the first time
Touch the thing that produces time
Find out if the immortal soul exists
Hear the alarm bell tolling
Witness the arrival of Aglaya Lilich
Preserve the Town of humanity and warmth, giving it a future
Refuse fate—and face the consequences
Test the new serum on yourself
Wait with a friend for the next day to come
Return to the Town once again
Disperse all Reflections