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