Soul Saviors

WASD, Left Ctrl for crouching, T to enable flashlight

The player is caught by an unknown group that experiments on people by pumping them with an unknown substance. They test each new version on a new group of people, its use has unusual side effects. The purpose of the substance being tested is unknown.

You wake up in a cell with bars, just like in prison, lying on a bed. You notice a ventilator and you manage to get into it. Thus, you leave the cell and find yourself in the neighboring pantry room. Coming out of the pantry you see a long corridor, the side wall of which is completely occupied by cells similar to yours. Walking along the corridor, looking into each cell, you notice other people like you, only in much worse condition. From now on your goal is to get out and save yourself from the consequences, perfectly demonstrated to you by your "colleagues".  In addition, perhaps, you will be able to solve the mystery of this place.