This page records the changes in each public release of the desktop version, newest first, and lists only what is perceptible in use. The installed version is shown under Help → About Story Singularity; signed macOS builds can download and install a new version directly from Help → Check for Updates.
Before this
This page lists only the three most recent versions. Earlier public releases, and the three hundred-odd internal iterations before 0.6.0, are not itemised here — those were made ahead of the public release and never distributed. As of the first public version, the features covering story development, cast, screenwriting and formats, revisions and annotations, AI collaboration, storyboarding, breakdown and production, interactive film, and delivery were all in place; each is described under Features.