Here is the full list of all 9 Key Of Impasse achievements.
You have found 4 keys but have not complete the game
Open the sofa and find clues
Passed the game in 20 minutes
Passed the game in 10 minutes
Complete the game and no fail enter the password
Opened all drawers and cabinets in one game
Pass through the game once
Complete the game and Connected circuit components without errors
Enter the wrong password lock more than 10 times in one game