This was a game jam? Did you win? I look forward to it! I'm so sure you can make this game even longer and sell it on steam. I do buy it. More weapons, more enemies, more levels.
The jam was not ranked, the real winners were the friends we made along the way!
I have been working on a FPS engine for a while now and Pigsaw was a test of where its up to. So expect things of a similar nature in the future as I expand and build upon the mechanics I have so far.