Here is the full list of all 72 DESOLATE achievements.
Kill an NL employee
Enter the black hole
Kill a Marauder
Kill a Dorg
Experience the electrical anomaly for yourself
Experience the gravitational anomaly for yourself
Experience the infernal anomaly for yourself
Experience the all the anomalies for yourself
Get your first artifact from an anomaly
Get 10 artifacts from an anomaly
Kill 10 Madmen
Kill a Grutch
Kill a Wanogah
Kill a Hunter
Kill a Sapsy
Kill a Gorlan
Kill a Quacker
Kill a Churaka
Kill the Butcher 5 times
Kill the Blindman 5 times
Complete the prologue
Complete the Oasis quest
Complete the first chapter
Complete the second chapter
Complete the third chapter
Complete the Painful Blindness side quest
Complete the Podzemka quest
Compete the Mercy quest
Complete the Missing Corpses side quest
Complete the New Technology side quest
Complete the Mysterious Murders side quest
Complete the Church side quest
Help the locals liberate their first location
Help the locals liberate all the locations
Complete the first Hunt quest
Complete the all the Hunt quests
Complete a random quest
Reach the rank of 10 with the locals
Reach the rank of 60 with the locals
Reach the rank of 2 with the biologist
Reach the rank of 5 with the biologist
Reach the rank of 2 with the engineer
Reach the rank of 5 with the engineer
Reach the rank of 2 with the scientist
Reach the rank of 5 with the scientist
Reach level 5
Get level 3 Research on one of the creatures
Reach level 40
Collect all the posters of Granichny
Collect all the relics of Granichny
Collect all the tokens of Granichny
Meet Lily
Open a lvl. 2 or higher locked container
Craft your first item
Survive 10 hours of real time without dying.
Witness an anomalous vision.
Eat 30 different crafted dishes
Drink 9 different crafted drinks
Equip armor, backpack, and weapon purple quality or higher
Sell stuff to item traders for more than 20,000 parts
Change the carpet, sofa, and walls of your room.
Use a Pneumolift
Restore all the pneumolift lines to working order
Repair all the retranslators in the game
Repair all the monoliths in the game
Fix any workbench in the game
Fix all the workbenches outside your room
Repair and upgrade all the workbenches in your room
Earn all the achievements in DESOLATE
Use the Teleporter artifact
Kill an enemy with a grenade
Kill an enemy with a kunai