Here is the full list of all 19 Deponia achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
Droggeljug
Inform yourself explicitly about Deponia.
Meet yourself.
These levers just HAVE to make some sense .
I can sort my pigeons without your help.
A good demolition expert doesn't need a second try.
Say, Goal...
Finish Deponia.
A true gourmet is not afraid to try something new!
Lets see... what else could I invert?
Help? Just to adjust a few switches? Well, you can count me out!
And so the journey continues...
I can assemble that all on my own.
Finally made it out of Kuvaq.
What do you mean “not enough postage“?
Did someone order an Espresso?
Learn the first steps.
Good tooth care is important.
Always keep an eye on your target.