A small basic text adventure engine written in python.

An amazing action adventure game engine.

A text adventure game system, available in Java and C#.

A text-adventure client written in Python.

Some sort of text-based MUD-like thing.

Act 2 is a simple engine for making text-based adventure games using JSON.

TAEngine - A text adventure engine, where you write your games in JSON.

Text adventures filled in using Contentful

[WIP] Easily create your own text adventures using this engine. Everything is specified in a simple YAML file and shown on a GUI.

A JSON-based text adventure engine written in JavaScript.

NovaCentre modular text adventure game engine

Text RPG adventure engine written in batch script with customizable items, enemies and locations via .dat files.

Stop Asking Me Questions (SAMQ) is an input request engine written in php intended for games/otherwise running in a web browser.

Javascript text adventure w/ basic if/else engine

Very simple text-adventure engine

Text Parser Interactive Fiction Engine

A text adventure based on Loki character of Nordic mythology. Final declarative programming test

Hugo Interactive Fiction system

Story Console故事編輯器

A "Text First" Multi User Dungeon (MUD) engine which attempts to take the utmost advantage of the text format