Twine has been remarkably successful in this space. (http://twinery.org/ http://twinery.org/) Parchment seems to work well for Z machine games: http://iplayif.

Twine has been remarkably successful in this space. (http://twinery.org/ http://twinery.org/) Parchment seems to work well for Z machine games: http://iplayif.com/?story=http%3A%2F%2Fwww.ifarchive.org%2Fif-archive%2Fgames%2Fzcode%2FBronze.zblorb http://iplayif.com/?story=http%3A%2F%2Fwww.ifarchive.org%2Fi...