Twine For Mac

Twine is a free and open source program that lets you organize your story graphically with a map that you can re-arrange as you work.

Links automatically appear on the map as you add them to your passages, and passages with broken links are apparent at a glance.

As you write, focus on your text with a full-screen editing mode like Dark Room. Rapidly switch between a published version of your story and the editable one as you work.

Stories you create with Twine can be used however you'd like. Because the final output is a single, small Web page, you can easily email a story to friends, post it on your Web site, or even distribute it on a CD-ROM. (You could use a floppy disk just as easily - stories take up that little space.) You can also use your stories for commercial purposes without restriction.