Update: The site doesn't seem to be up the whole time, it must be getting a lot of hits, if you can't reach the game first time around try again later.
Crimson Room is here in the form of the Viridian Room. I'm only just working my way through it now, but feel free to start up a help forum in the comments to this thread as before. My one top tip so far is to peak through the keyhole to see part 1. *joy*
Sorry, but comments are now closed for "Viridian Room (AKA Crimson Room 2)".