An interesting shooter. But the controls seemed inconvenient to me, I want to enter the mouse, and not only turn it (more familiar for top-down shooters), as such turns of the camera interfere with focusing on the target. The walls that are in the room, but you cannot go through them, but you can shoot, are also confusing at first, since you believe that this is an obstacle behind which you can hide. It looks and sounds interesting, but, unfortunately, for me, the control spoils the impression. Good luck in development, if planned =)