Hi  Randirt. I love that while we are all relying on unity for our engine you didn't and created your own game from scratch in C++, very cool. One possible way to take it is give the reason to be seeking the exit beyond just time, perhaps have them chased by something. 

Great work building a working game on your own  in one week mate!

Extremely simple, but still kept me playing for a while.

Can't seem to find what part is "Less is more"