Having got to the end of it last time, I found there was an item I’d burnt along with everything else in the game which is needed for something right near the end. So, naturally, this meant I had to play the entire game all over again, from start to finish, retaining that item.
It was actually quite hard to do, as I very nearly absentmindedly chucked it on the pire by mistake, and my daughter decided to be “helpful” and almost did the same, but after three hours I’d completed it. Again. And got the thing I couldn’t before, which made no difference to anything bar a two second cut scene.
Still a great “game” though!