So was watching some of the tutorials which were pretty fun, but on exiting to main menu found a campaign called TutorialAnimation_Save
I'd guess that is saving state between different phases of the tutorial - but ought to be hidden from the user?
System: Win10 with 1650 super and an 8 year old i5. (A bit below min spec). It actually does fine with the game. I'm keeping part counts reasonable and game plays well enough (if with low frame rate). Crashes sometimes, but not more than others I think.