/unexamine - Stop examining a game.

/unobserve - Stop observing a game.

/variables - Show settable variables and your Formula.

/visit - Visit a different Room. (ie. /visit Bishop will move you to the Bishop Room)

/whisper - Close to the /say command, but the Players can't see your comments

/who - Display all online users (ie. /who * will show you all available Admins)

/withdraw - Remove a pending offer.

/znotify - Show who is on your notify list and on whom notify list you are