
I just came across a small issue in the menu. Click "Credits", then move the mouse around. You will still hear the menu sound effects where the entries used to be. Clicking one of the now invisible entry leads to various game malfunctions (cursor disappears, no way to exit the credits, etc.)
Seems like a similar issue shows up with all of the inventory/quests popups. The items underneath the popups are still active and react to mouse movements, but in this case, no clicking works, so nothing breaks.
More from me when/if I run into anything else

Cheers!
Eisfuchs