RMSpeak

RMSpeak is a programming language designed for creating interactive fiction, often referred to as text adventures. It was developed by Andrew Plotkin. The language is characterized by its focus on narrative structure and its ability to handle complex game states and player interactions. RMSpeak is known for its object-oriented design, allowing developers to model game elements as distinct entities with properties and behaviors.

The syntax of RMSpeak is designed to be relatively straightforward, aiming to make it accessible to writers and game designers who may not have extensive programming backgrounds. It emphasizes readability, with a structure that often mirrors natural language. This design choice facilitates the creation of intricate puzzles, branching narratives, and dynamic environments within the interactive fiction.

Key features of RMSpeak include its robust event handling system, which allows for sophisticated responses to player input, and its built-in support for managing game time and world simulation. The language also provides tools for creating detailed descriptions and dialogue, crucial elements in the immersive experience of text-based games. RMSpeak is often used in conjunction with interpreters that can run the generated game files on various platforms. While not as widely known as some other interactive fiction development systems, RMSpeak has a dedicated community of users who appreciate its power and flexibility for creating ambitious narrative experiences.