Here is the full list of all 34 Chaos on Deponia achievements. It takes around 12-15 hours to unlock all of the achievements on Windows.
Collecting agent
I see what you did there...
Was that our 15 minutes of fame?
Now what?
Thank you, sir, may I have another?
An alternative ending to another game
Swimming certificate earned
Hunt for the Red October
Did you see that?
... and Fay wept quietly
I only read it for the articles
No animals were harmed in the making of this game!
Force your luck
I thought you couldn't die here?
Prove your street cred
After them!
Back to the future
Darth Vader is Luke Skywalker's father!
Make a fool of yourself
Catch 'em all!
No egg on your face
Is it Easter already?
Rake up another achievement!
Omnomnom! Nomnomnomnomnomnom!
Expert in platypus poetry
Training is for losers!
These foreign models are junk.
The Droggeljug search for the supersinger
Survive the interview
I'll be back!
Set priorities
Rube Goldberg can pack it in
Actually, that would have been Toni's job...
I didn't do anything?!