Here's a screenshot, went for the right side of the map as it seemed like that was where I was missing something, and the map won't fit in one screenshot.
Hello!
You're still missing some secret rooms in the Temple of Loathing, specifically in the middle road. there's also the secret room that exists in the construction area if you go a certain way in the main bridge.
Sorry for the late reply and good luck!! It's so heartwarming to see you love the demo so much as to 100% it...
Can't seem to find the missing rooms in the Temple of Loathing, have rubbed up against every wall in the middle and nothing. Are the statues near the crossroads anything to do with it? They seem like they might be meant to correspond with the hidden shrine clues but can't see how. Also is the secret room in the construction area the one with someone sleeping on a bench when you exit out of bounds in that are?