I know this project because I was one of those bounty hunters that joined their sig campaign and did receive their tokens. And yes, tokens without value at all. Never reached in an exchange as long as I remember. I don't know exactly how much they raised but I think they only got small amount of money so they couldn't push thru their development. If they ran away, the money is very small as compared to other abandoned projects that raised millions of dollars.
But the thing is, they should have at least notify all parties involved if there are any that they are going to shutdown the project because it didn't raise enough money, instead of just disappearing in thin air. Obviously, more than six months has past since the last post of their official account here in forum so they might have exit scam already.
