Playfic is a tool for creating text-based, choose your own adventure stories. Playfic is based on Inform7 which use "if, then" logic to allow anyone to create their stories. When authors plan and write their stories they can include multiple paths for readers to pursue as they progress through their stories. Readers navigate through the stories by entering directional commands such as "go north" and "go south."
Via Steven Engravalle, iCoachP53