Feature: IF engines that aren't Twine or parser-based
Newcomers to interactive fiction tend to distinguish just a couple of IF formats — Twine and parser, often, depending on whether you're clicking or typing. Those with a little more experience might also recognize ChoiceScript and inklewriter, as options for creating games with a classic choose-your-own-adventure-style interface and some of the qualities of a gamebook. But in fact there are many other possible interfaces for…