Scrivener
A long-form writing application using a binder, corkboard, outliner, metadata, and split references to manage chapters, scenes, research, and screenplay formats.
Why use it
Narrative designers can keep character notes, lore, and dialogue drafts together, rearrange them freely, then compile to Word, PDF, Final Draft, or plain text.
Where it fits
Use prototypes and playtests to find core experience problems while they are still cheap to fix.
What to check
Windows, macOS, and iOS are licensed separately and sync usually relies on external file services; it does not model runtime branches, so final data still moves into a narrative engine.