Marilyn Just disappeared for me from when she was walking from the hallway of her room to the aquaium area. Is there a way I can fix this?

okay, so i think this is a bug: in order to get the " Master Collector " achievement ( find all 64 collectables ), i made a second playthrough, searching every nook and cranny for hidden items. in the game's final(ish) stage "Water Tower Defense" i was at 63/64, knowing that the last item was up on the water pipe, next to the river. here's my game right before picking up the last item: https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=2496468759 so it had to be no.64, right? nope. w...

Please help. Can anyone tell me how to convince Simon so he can jump out from the Void?

Completed the interaction with Verity, successfully followed her instructions, did not get Cupid. Is there a hidden requirement earlier in the game I don't know about?

OK, I'm in the school looking to pick up a haunted copper pipe for to build the machine, but JAck keeps saying we won't pick it up with his bare hands... yet I haven't found any gloves or a baggy or anything to pick it up without my bare hands. What am I missing here?...