[upon_drumhead]

Valve just announced that games existence a few days ago and it's still deep in development. I'm not sure what point you are trying to make based upon its count of early play-testers?

[emidioxyz]

I think you're mixing games up? The Valve game is called Deadlock and currently has 76,000 people playing it.

[bitcharmer]

Which game are you referring to? Both that I mentioned are fully released