So today the game because unplayable. I was picking up acorn tops and for some reason, they were each going into my inventory as stacks of 10. If I try and drop the stack, it drops them but stays in my inventory. If I try to add to a chest, it will either not more, or look like it moved yet still be in my inventory when I exit the chest. If I try and delete, it doubles them, adding them from the lower right inventory square and going left, overwriting anything else I may have there. So I have a full inventory and can't remove them!