Pretty fun game! From what other people said, not sure if it's dead or not but it was really fun and awesome to do a collaboration with!
Not dead! We recently posted a blog post about what is happening here http://soulhuntgame.com/2016/04/14/dev-blog-6/! Also we should add 2stepping as we have the metalcore jumping already anyway ;D
And I think Luka found you so easy because he knows that you can use Q to "hear" the heartbeat of the soul, you can also counter this as a soul and silence your heartbeat!