Ouch. Out of all the games so far, this one really hits the hardest. Somehow, I managed to get through without leaving anyone behind... after a few tries. Full marks. Actually kinda hurts to play, and that means yall made the psychological effects through the breathing and the music and the writing perfectly.
The only critique I have is the base master volume is low, bump that up a few dB's and then your volume sliders will take care of anyone else's needs.