Under PrBoom+, the door sometimes becomes a HOM when it's open, but in DOS Ultimate Doom it doesn't. Should I bother contacting the PrBoom+ people, or is this sort of thing inevitable given Mr Bird's mystical node building procedure? :D Ryan W 02:23, February 21, 2010 (UTC)
For bibliographic purposes...[]
... the "personal correspondence" bit in the references is associated with this revision. Ryan W 03:58, February 21, 2010 (UTC)