There are two components to this tool:
A full pre-production tool set for your narrative content creation and a production tool set for bringing your content to life in game.
All in a tiny 39 MB package (ONLY 3.1 MB is what is required , everything else is example assets).
By creating your narrative content visually you see the present and future of your content simultaneously, making it easy to create dialogue, tell compelling and dynamic stories and make changes at any moment. You can then quickly and easily it in your game.