And yet here you are, on a forum dedicated to that 'Diablo Clone'. If you like it, great. Keep playing. If not, why are you here? Yes, there are improvements to be made. Yes, expectations for this game far exceeded the actual product. But at the end of the day, no matter how many people complain, there are still millions of people playing it and enjoying it. By your logic, games that copy Diablo include Borderlands series, Runescape, WoW, and pretty much [b][u]any[/u][/b] open world game. So what if certain doors are only open to you when playing specific missions. You may as well complain that the Cinema only lets you in when you have a ticket for the movie showing. Opening the final door to the Vault of Glass (after the platforming section) would have been [b][u]nowhere[/u][/b] near as exhilarating had I just stumbled across it in Patrol mode.