"Canid Fury" doesn't seem to fit seeing as canines aren't the only "main" characters in there, so that one looks like it should be dropped.
I'm having similar problems with a game I'm working on, coming up with a title. Unity has a lot of useful, user-made series(es?) of tutorial videos to help teach newbies like me though, so I'm hoping to have a completed demo once I understand enough JavaScript.
As for titles, I don't really have any right now...|D if I think of anything other than the given options I'll be sure to share, though.