RenPy - Ren'Py is a free and cross-platform visual novel engine that helps you use words, pictures, and...
Visual Novel Maker - A revolutionary new tool for Visual Novel Creation aimed towards aspiring artists and writers to...
TyranoBuilder - A Easy Visual Novel Development Tool!
Sottaceto - Game engine to make in a simple way Visual Novels for Android just writing the script in a XML file.
Tuesday JS - Open-source, JavaScript engine for creating visual novels, interactive stories and text-based adventure games.
Visual Novel Engine - Create your own visual novels, no programming needed.