Very solid entry. Especially having a procedurally generated city in that short amount of time is pretty impressive! It took me a while to realize that I had to "active" the keys to be able to hear them when running around. The only features I'd enjoyed would be a slow-down button instead of a speed-up, since as soon as I was inside buildings, I lost any sense of direction and orientation. The other thing I've grown used to in my life was auto-center on myself on the map. but I get it: it's more like a traditional map. Further, I liked the unconventional use of music. I like my games easy and laid-back, back a few more UFOs here and there might have added a little to the challenge. But overall: I had quite a bit of fun -- good job!