Now this was very unnerving! The idea is very unique and clever like everyone is mentioning, both with the countdown that shifts the maze and the drawing to locate. I have a feeling those are ideas that Mark would love if he gets to play it!
But what stuck out to me the most was honestly the atmosphere! The graphics, lightning and audio made me feel very unnerved and uncomftorable, in the way a horror game would. Which made me feel like this would be a fantastic premise for a horror game! Throw in a Minotaur chasing you or something and you got gold! Scary gold!
But really well done! :)