Various Steam Achievements

Achievement How to unlock
Asylum Beat the game on Hard difficulty setting.
Chain Reaction Kill 3 Ashes with the chain reacting explosion.
Clinic Beat the game on Easy difficulty setting.
Dancing Loony Bin Beat the game on InSane difficulty setting.
Doctor Nosy Find all the notes in the game.
Fifth Encounter Finished Finish fifth encounter.
First Boss Defeated Defeat first boss.
Fourth Encounter Finished Finish fourth encounter.
Good Listener Listen to all recordings in the game.
Hack n' Slash! Kill 50 opponents with Sickle.
Headhunter Smash 50 heads with a kick to the head in the finisher.
Pacifier Kill 50 opponents with 'Pacyfikator' Telescopic Baton.
Remote Car Champion Move throught the vents without wasting any of the Repairbots.
Sanitarium Beat the game on Normal difficulty setting.
Second Boss Defeated Defeat Second Boss.
Second Encounter Finished Finish second encounter.
Sixth Encounter Finished Finish sixth encounter.
Special Treatment "Tranquilize" 20 opponents with Syringe.
Third Boss Defeated Defeat Third Boss.
Third Encounter Finished Finish third encounter.