Comment by doix

Sure, and that's why I don't think they'd invest heavily in anti-piracy measures. It requires a special skillset, your average developer isn't going to really know much about it. If I had to guess, there's a single "isProTier" function call that you just patch to return true. Maybe it's inlined and it's slightly more annoying. I doubt they did much more than that, but maybe I'm completely wrong.