Full list of all 34 Escape Room - Der kranke Kollege achievements. It takes around 1-2 hours to unlock all of the achievements in the base game on Windows.
The base game contains 13 achievements, and there is 1 DLC pack containing 21 achievements.
Complete the tutorial
Save Barbara
Open the ammo box
Make the LEDs work
Open the briefcase
Open the lock with the letters
Discover the secret
Open the toolbox
Open the safe
Know your chess pieces
Open the red lock
Open the golden lock
Watch Barbara by video
Open the desk
Review the coat rack
Dig up the money
Add very large numbers
Open the fridge
Solve the totally annoying puzzle
Activate the voice activator
Pretend to be someone else
Walk into the cell
Find the right symbols
Restore the computer's electricity
Gain access to the website
Open the door with three knobs
Open the microwave
Open the medicine cabinet
Unlock the gaming handheld
Find the right eggs
Open the rolling grill
Take the easy way out
Sail the sea undetected