Dr. Ceithru's Maze of Excruciating Doom

Listen for footsteps. Listen for doors opening. Avoid being seen by the one person you cannot see. Get to the next floor without being caught.

Hello. My name is Dr. Ceithru.

I'd like to play a game with you.

I know you have a lot of questions about why you are here, but I really don't care to answer any of them right now. All you need to know is that I want to play a game with you, and if you win you are free to go.

All you have to do is escape and find the exit to my maze. Sounds simple right? There is just one problem though, I will be trying to find you, but that's not the worst of it...

I reflect no visible light. I do not cast a shadow. The eye cannot perceive me.  You can probably hear a footstep, or a door open slightly, but that would be it. 

And if I catch you, you won't want to know what happens next.

You are at a severe disadvantage. The question though is... can you win?

D. C. M. E. D. is a tense horror game where you must use your ears and your wits to progress though a maze while being stalked my an invisible man named Dr. Ceithru.

Can you escape through the procedurally generated maze without being caught?