Mythos Machine

Create Your Own World!


the Elthos RPG Mythos Machine

Elthos is a magically distilled and incredibly flexible Role Playing Game for Gamemasters who want to create their own Worlds. The Rules are designed for fast action light-weight games that minimize the grunt work and maximize the creativity. The Mythos Machine is a Web Application that supports Elthos RPG with comprehensive set of Game Prep services that are based exactly on the Elthos Rules, so there is no need for the Gamemaster to create macros or figure out how to integrate the system with their game. All it asks is that you feed it with your fantastic imagination. Players can use the Mythos Machine as well to Generate Characters in their Gamemaster's Worlds, and maintain the ongoing histories of their Characters and Adventures. The Elthos Rules and the Mythos Machine combine to provide Gamemasters an elegant and well structured environment for creating Worlds and recording game stories.
Start creating your World today!


The Elthos RPG is a light-weight Role Playing Game system for fast and exciting game play. The Mythos Machine is a ‘Next Gen’ Web Application that fully integrates the Elthos RPG Rules. With the Mythos Machine building your own Worlds, and your Game Prep, are vastly simplified. The combination makes the life of the RPG enthusiast smoother, easier and more elegant.


The Elthos RPG and the Mythos Machine gives Gamemasters the freedom to create any kind of World, and populate it with whatever ingenious Races, Cultures, Equipment, Places, Campaigns and Adventures you can imagine. It does the grunt work, and leaves the creativity safely in your own hands, where it belongs! With it you can add your fabulous ideas to your World from anywhere you happen to be.


The Elthos System is highly customizable, allowing you to configure your Worlds any way you want, creating your own internal rules for weapons, armors, skills, powers and much more. You can customize the mechanics of your Worlds in dozens of ways, enabling you to obtain the play style you prefer. You can create anything, and shape your World’s internal rules so that they work any way you want them to.


Greetings Elthosians!
Welcome to the Beta Test Site!

This site is for Beta Testers and newbies who want to try out new features and / or muck about with the Mythos Machine before taking the plunge on the Live System. You can use it at liberty, and for Free, but be aware that this is the Beta Test Site. This means, Worlds and Characters you create here must be considered temporary. It is for testing new features and bug fixes and therefore data may be deleted or overwritten periodically, and without prior notice. You are at liberty to use the Test System on those terms for free and for as long as you like. All we ask in return is that you generously contribute your thoughts, criticisms and recommendations in order to help us build a better, ever-improving service. Also, please join us on Elthos RPG Discord to discuss the Mythos Machine. If I am not there when you arrive just leave a message and I'll get back to you soon. Thanks!

Note: On the Test System you will NOT need to use your actual Credit Card information for any transaction (such as to subscribe or purchase Worlds in the Worlds Marketplace) but will be given a dummy CC number to use instead.

Nuff said!

I'm a Beta Tester! Let me In!

Hold on! Take me over to the Live Mythos Machine!

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