this is a really excellent game.
the polish is impeccable, the sound is perfect, the music is perfect, the art is perfect, the ai is incredibly complex, and the game design itself tests the player's patience and punishes them harshly for getting greedy with ventilation.
i'm really not sure what you did for the ai, but whatever it was, it fooled me for a few brief moments into thinking that i was dealing with actual players moving around the prison.
excellent work!