Look, Beamdog, I get that you're terrified of piracy, especially when you're charging £10 for a 20 year old game you had very little to do with actually making, but just let people download the whole thing from Google Play, so I don't have to sit through the download failing over and over again, with the screen having to be on the whole time, draining battery. It's quite trivial for pirates to bypass this so all you're doing is making legitimate players suffer.