Nil and the Chamber of Echoes

This is a game about sound so headphones are strongly recommended. Nil was minding his business one day, when he fell down a hole, now he has to find his way out of the Chamber of Echoes... Echoes...echoes... Thats Nil! Hes a bit tiny so you will need to help him find his way out. There seem to be strange doors that have microphones above them... I wonder what for? And it sounds like someone else in in here with Nil...or something Controls ============= Arrow Keys to Move around P.S. I know it isnt clear how this fits into the GMTK Jam Theme of "Only One", I made it so that only one sound effe...