Here is the full list of all 22 Atrio: The Dark Wild achievements.
Get the Station 3 chip
Earn your first promotion
Get the Station 1 chip
Fully upgrade Station 2
Get the Station 4 chip
Get the Station 5 chip
Reach an input rate of 30 glowbulbs/min
Reach an input rate of 30 shroom-fuel/min
Reach an input rate of 30 blood-fuel/min
Reach an input rate of 30 corrosive-fuel/min
Beat Station 1's Underground Supply Pod
Beat Station 2's Underground Supply Pod
Beat Station 3's Underground Supply Pod
Beat Station 4's Underground Supply Pod
Beat Station 5's Underground Supply Pod
Give up on friendship
Earn 180 friendship points
Earn 275 friendship points
Earn 500 friendship points
Earn 2500 friendship points
Earn 5000 friendship points
Beat the game within 15 hours