Full list of all 50 Dishonored 2 achievements worth 1,000 gamerscore. It takes around 40-50 hours to unlock all of the achievements on Xbox One.
Found 3 musical duos across Karnaca, and listened to their songs
Collected all the decorative objects for the Dreadful Wale
Acquired all collectible paintings
Perused all journals and audiographs by Meagan Foster and Anton Sokolov aboard the Dreadful Wale
Killed Paolo three times
Cast Possession once, chaining between human, hound, rat, fish, and bloodfly
Completed the game in high chaos
Completed the game without supernatural powers
Finished the game with Corvo Attano
Obtained numbered plates for 3 Clockwork Soldiers
Listened to the voices of the Sisters of the Oracular Order
Eliminated 10 enemies with Drop Assassination
Completed the game in low chaos
Saved your last known family member
Finished the game without being spotted
Finished the game with Emily Kaldwin
Completed the game without killing anyone
Paid tribute to Jessamine one last time
Robbed Galvani multiple times
Found 60% of available loot
Heard Meagan Foster’s story
Took Delilah’s soul
Eliminated Duke Luca Abele
Killed an enemy with their own bullet
Linked 2 characters with Domino just before one killed the other
Drained the water and recovered the Rune
Found the hidden balcony passageway
Obtained Stilton’s Master Key from under the table, with the guards there conscious & unalerted
Visited the past
Cracked the Jindosh Lock without finding the solution elsewhere
Sided with the Overseers in the Dust District
Sided with the Howlers in the Dust District
Eliminated 20 unaware enemies
Eliminated 6 enemies in less than 1.5 seconds
Eliminated Jindosh without him ever knowing you were there
Found Anton Sokolov in the Clockwork Mansion
Scored a headshot while sliding
Crafted 10 Bonecharms
Chatted with Dr. Hypatia aboard the Dreadful Wale
Dealt with Dr. Alexandria Hypatia
Dropped from Addemire’s highest point, taking out an enemy below
Used the Heart to listen to the secrets of 40 different people
Stole a corpse for Mindy Blanchard
Robbed a black market shop
Stopped the Grand Guard from pushing a citizen into the Wall of Light
Reached Karnaca
Finished an entire mission without being spotted
Finished an entire mission with no casualties
Saved the Printer of the Dunwall Courier
Recovered your signet ring