The game is played by two players with two very differents gameplay, you are either the beast chasing or the scientist being chased. As the scientist you are deaf but you can see. With a controller (made with Arduino) you have to look for the generators on the playground but since it’s pitch black you can’t see them. You do have a sonar with you though, you have to activate it to locate the generators, but the blind beast can hear it. Once the scientist has activated the 3 generators the exit door reveals itself and if the scientist manage to get to it he wins ! But careful, since it’s pitch black you can’t see the beast either, you have to locate it with you sonar as well…
As the beast you are blind. The player has something blocking his sight and headphones on. Since the sound is spatialized, the beast can locate the scientist by listening to his heartbeats and the sonar if he is used. The beast is always going forward, he must rotate on himself according to if he hears the scientist on his left or right side to kill him. To do so we managed to get the data of the gyroscope of one of our phone, this way with the phone in hand and rotating on himself he moves toward the scientist.