Well, I tried all the solutions - reinstalling, modifying the registry log, wipeout of caches/mods, checking NVIDIA and other drivers and options, going for the beta branch of the game and older versions too just in case, waiting for it to eventually launch for an hour, repairing system with command prompt. Game won't do anything upon entering the first Copyright screen. It uses a static amount of memory - 678,5MB and I think that's most likely the problem, along with no or less than 1% of processor usage. Something got broken in your launcher most likely, you update it like every two weeks for no reason. Of course, it might be on my end, but please try looking into it as it's kind of a joke I all of a sudden can't run a game that I spent 300€ on, yeah?