We made it for a Ludum Dare contest http://www.ludumdare.com/compo/ludum-dare-23/?action=preview... which has a 72 hour deadline and we simply didn't have time to finish it, basically. So theres lots of started plot twists which don't get used or go anywhere, e.g. we added the NPCs but didn't get a working conversation system in there.
There are plenty of surprising problems in making this game; here's a write-up: http://williamedwardscoder.tumblr.com/post/21865366869/how-t...
Thx again for playing! You might like some of our other LD entries: http://www.ludumdare.com/compo/author/william_edwards/