Full list of all 20 The Whispered World Special Edition achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
This is the optimal solution.
How often do you have to transform spot?!
Directly open the door.
There still isn't any soup!
If Sadwick will ever find the right way to Shana?
Finish Chapter 4!
I don't like minigames!
There must be an alternative ending!
Solve the tube puzzle without skipping.
Solve the slider puzzle without skipping.
Lear the Leave Spot Form!
Finish Chapter 3!
Solve the chess puzzle without skipping.
Figure out the correct time on your own!
Finish Chapter 2!
Lear the Five Spot Form!
Unlock the secret honking-shoe-mode!
Finish Chapter 1!
Learn the Fire Spot Form!
Learn the Ball Spot Form!