Core Rules Book

About this source

Elthos is a highly distilled and incredibly flexible Role Playing Game Framework for Gamemasters who want to create your own Worlds of any genre or setting you can imagine. The Rules are designed for fast-action, light-weight games that minimize grunt-work and maximize creativity. It is a Framework in so far as the rules are designed to be a skeleton onto which you will add your own meat and bones. Enjoy!

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About this system

Find pre-made Character Sheets, adventures, books, and more for your games.

Build your own Character Sheets

Can't find a premade Character Sheet you like? Playing or developing an indie TTRPG? With shareable Character Sheet templates on Quest Portal, you can easily customize every detail with custom widgets, roll buttons, tables, and more.
Roll buttons

Roll buttons

Create roll buttons effortlessly. Simply type your formula in double brackets and click to roll beautiful 3D dice.

Points

Points

Monitor health and other values easily. Set max points, adjust current points, and track progress visually.

Slots

Slots

Keep track of health, spells, or just about any other resource you need, marking them off as you use them.

Tables

Tables

Flexible tool for organizing and presenting diverse information. Useful for stats, items, equipment, and more.

Share with friends

Share with friends

Share your unique Character Sheets with friends with a link, allowing them to duplicate for their own Characters.

Collaborative editing

Collaborative editing

Collaborate in real-time. Multiple players can edit the same sheet simultaneously and see each other's changes live.

Join the adventure

Quickly create a campaign, invite your friends, and start playing right away with hundreds of scenes, maps, and sounds at your fingertips.