It was reported to me that the door game ‘The Pit’ has an issue when loaded from the browser/website/WSS/fTelnet.
After running for the first time, you will be asked if you can see colors and you answer yes. Then it will seem to freeze. The game is actually asking you to press Y or N if you heard ANSI music. There is some bug in fTelnet that when it gets a ANSI music note it bugs.
If you press ‘N’ the game will continue. I am looking for a fix and will implement soon as possible.