New game crashes in different ways, no mods

Hi guys,

bought this games ages ago but never really got into it until this weekend. Really fun game! Thanks!

But ever since Monday I simply can't start a game anymore. I manage to load up a new world with the dupes standing there in the center of the map. Then it either crashes with the little pop-up and drawing, either straight to desktop or either it's blue screen of death. I've never even looked up mods for this game, so this is happening in vanilla. What's strangest is since playing 20ish hours over the weekend, the game hasn't updated, Windows hasn't updated, I'm on the latest nVidia Studio Driver (not game ready driver). I stress tested my computer by running a 3D render for 13 hours and no crashes. I've tried running steam as administrator. Deleted all the save files. Reinstalled ONI. 

player.log seems to update with every crash, output_log was last modified a year ago, don't know why?? SimDLL thingy seems to also be created sporadically. 

I'm at the end of my tether here. Any help?

Thanks

xxd

SimDLL_CRASH_release_442712_20201202-13.31.37.dmp

Player.log output_log.txt Player-prev.log