Chronicler is an open source desktop application which allows users to create CYOA/MCG (choose your own adventure/multiple choice games) interactive fiction using a GUI not dissimilar to Twine (i.e. in the style of a flow chart).
United States
Dialogue Designer is a powerful (but easy to use) branching dialogue editor designed for story-driven games like RPGs and Visual Novels. Create complex non-linear data structures in minutes, no programming experience required!
a tool for writing & testing nonlinear dialogue, especially for video games, and a full featured visual editor for managing game storylines.
United States
Squeaker is a non-linear multi-language dialogue tree editor. Squeaker makes it easy to focus on composing and editing a game's script while keeping it all organized.
