Here is the full list of all 37 The Next World achievements.
Run out of supplies
Nuke ending
Collaboration ending
Stay ending
Space ending
Finish game with >700 colonists
Finish game with >600 colonists
Finish game with >500 colonists
Finish game with >400 colonists
Finish game with >300 colonists
Finish game with >200 colonists
Finish game with >50 colonists
Tortured Connor
Not tortured Connor
Retrieve the Reactor part
Have more than 10 days of stored supplies at Normal rations
Have Health fall to Critical
Have Morale fall to Critical
Meet Bowman in the flesh
Interrogate Carmen
Win a game as Shen
Win a game as Lucy
Discover the microbe
Fill all available building spaces
Build the Reactor
Exhaust an ore vein
Explore the entire map
Exhaust all Resources on the map
Launch a satellite
Have 500 Power
Salvage everything from the crash site
Find a colony Module