Full list of all 86 The Lions Song: Episode 1 - Silence achievements.
The base game contains 29 achievements, and there are 3 DLC packs containing 57 achievements.
Order more Sacher cake for Nenner
Find yourself
Say your name
Tell the policeman and blow the whistle on the painter
Find all references to Dr. Robert Koch
Become friends with Nikol
Change your perspective
Eavesdrop on Klimt and the herbalist at the market
Dress as a man
Write a piece just for yourself
Unlock all achievements in episode one
Write the greatest compostion
Everything fits together perfectly
Block out the ringing phone
Don't tell Leos your name
Discuss your family with Leos
Confuse Leos
Finish episode one
Write an intimate song
Use the rain in your composition
Find out who the whisperer was
What do YOU want?
Decide not to sleep
Read the love letter
Find your first three sources of inspiration
Block out all the noises on day two
Read all three letters
Don't make a big deal of Leos not asking your name
Unpack
Finish all achievements in Episode 2
You managed to partially paint Franz' layers
You didn't manage to paint any of Franz' layers
Paint Alphonse as he likes to be seen.
Paint all layers that correspond with Franz' personality and recognize them
Paint Alphonse's true self.
Find all the references to Wilma
Repeat Freud's dream
Look through the sketches.
Paint Moritz' gentle side
Get to know both gentlemen in order to paint them
Prove that there are many possible states and everything is in flux
Finish all achievements in Episode 3
Get the support of other mathematicians
Meet Leos in the Street as Emil
Order the wrong sweets for Nenner
Finish Episode 3
Change Zahler's perspective
Make sure Rauch is alright
Allow Markert to paint you
Tell Leos about Nikol's governess
Meet Leos in the Street as Emma
Inspire Wittgenstein
Manage to get back into the Radius
Sweet-talk Frieda into telling you her name
Try to convince the policeman that you saw the error in your ways
Finish Episode 4
Finish All Episodes
Look into all compartments
Listen in on Nikic and Wurm
Check in on Rauch
Check all of Theo's scientific notes
Distract Wilma
Try to acquire beer as Otto
Keep ordering wine
Use the "decide again" feature
Unlock all connections in the gallery
Finish all achievements in Episode 4
Finish all achievements in The Lion's Song