Here is the full list of all 18 A Juggler's Tale achievements. It takes around 2-3 hours to unlock all of the achievements on Windows.
Practice your throwing skills - left and right!
Make sure the bear is well fed.
Leave the wolf to his fate.
Enjoy your newfound freedom.
Finish Act IV.
Finish Act V.
Free Tonda from a thread.
A few more barrels than necessary....
Riot on the stage of the fourth act.
Annoy Tonda and the bandits.
Finish Act III
Really get on a villager's nerves.
Play fetch with the dog until he is happy.
Finish Act II.
Play through Act II without falling into the water.
Attract the attention of the bandits three times without getting caught.
Free the wolf.
Finish Act I.