I am really struggling to find 10, 11 and 3. Could I purloin some hints please!
Won't give you all the steps so you still can search for and enjoy it !
Ending 10 is found in the room with the atronarch.
Ending 11 is found in the stained glass door. You'll need to find a weapon beforehand that you can find in the sturdy oak door.
Hope I helped without spoiling too much !!
Cheers