Esoterick

I think Steam have set it up so that the game can only be refunded within 2 weeks of it's purchase, and you can only have played 2 hours or less of it

Yeah that's what I said above, there's also some terms regarding DLC etc. Main concern raised is that short games could be completed in less than 2 hours, but its the most convoluted way of getting a free game going really.

Offline mode does not report play time. Still, it's much better than it was, now games that are broken will finally have real statistics.