Great game! After Patrick Raven's case my screen just goes grey, though, and I think this might be the end of the demo but I am not sure because games typically have some sort of screen that says it's the end of the demo.
I really enjoy all the cases I've played through and am considering purchasing the game on steam, I'm just a bit worried the grey screen isn't because it's a demo and the game is otherwise bugged for me :')