Full list of all 24 Wall World achievements.
The base game contains 14 achievements, and there is 1 DLC pack containing 10 achievements.
Buy all upgrades
Use every weapon
Activate it
Get all keys
Build three structures
Reach the bottom
Survive for a while
Take three relics
Pick up a key
Find a special spot
Enter three rooms
Slay 500 zyrex
Knock on heaven's door
Get defeated
Collect all blueprints beyond the rift
Trigger the Devastator
Max out the Chemical Weapon
Max out the Locust Machine Gun
Gather all resource types beyond the rift
Fully upgrade the vacuum capacity
Obtain a new weapon beyond the rift