After completing Nightmare Mode and doing a reset lap, the Normal Mode anomaly board is all ??? but the Nightmare section is still full. Is this intended?

I've beaten the game, gotten Ascension on both Normal and Nightmare, got my 25 and was feeling good going for the 44, then after I walked in on 41 the door slammed behind me and I was stuck in the 10 Bells ending that, I thought, only happened the first time you beat it. Any idea what may have triggered it?...

When I click on "Start" the menu disappears but the game continues to just focus on the sign, swaying slightly in the rain, and nothing happens after that, the rest of the game never loads. The aspect is also way off on my ultra widescreen monitor. I took a look at a YouTube video to see what's supposed to happen after you click start and noticed that on that person's screen the bell sign and the pub in the background were much further away and smaller....

I just downloaded the demo. I encountered a giant hand trying to grab me, I walked back, the hand missed me and stopped moving. So I tried to reach it and i got killed (i guess). Since then, I walk around and nothing happens anymore. Sometime there is a bell that rings, but that's it. What is the purpose of this game ? Do I need to interact with something ? What do I need to do ? I feel a bit lost. Thanks for you help :)...

I got all the nightmare anomalies and walked straight to the entrance because my brain was on full autopilot... I missed the true ending route and achievement and would rather not go collect all of them again