Here is the full list of all 17 Qbeh-1: The Atlas Cube achievements.
Reach Atlas without dying
Play through a community level made by another member of the community.
Create a level.
Complete every level and find every token.
Found all tokens in World 6.
No princess in this one...?
Find the Music Room
Keep your feet dry until the Atlas
Well, that escalated quickly...
Found all tokens in World 5.
Found all tokens in World 4.
You powered up the Atlas!
No, you can't!
Found all tokens in World 3.
Found all tokens in World 2.
Found all tokens in World 1.
Hang in there!