Great game! The fact that you guys pulled off a 3d game under the restrictions of the jam is pretty impressive. I also like how many people there are just scurrying about :)
Something that seemed to have been added, but was broken when I played it (both web and win versions) was the ability to change camera angles. I saw that LCtrl was meant to change them, but it didn't for me.. While I get how unpractical it would have been, it would've been fun to play from the perspective shown in the .gif :)
One thing I didn't quite like was that I found the game to be pretty easy; The enemies don't deal too much damage and running straight at them while pressing LMB pretty much guarantees an easy kill. Maybe having the protagonist more of a 'glass cannon', where you could die in 2-3 hits and the enemies would have longer, more telegraphed attacks would help alleviate this problem, but I don't know if that would've been feasible in the given time...
Anyhow, the game turned out pretty great, so congrats to everyone involved! :D