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fantastic adventurers in a world of dangerous challenges

A solo playable trek through a strange desert after a train crash. Play to find out if you survived.

A Holiday Themed Primed by Cortex Game Evolved from Eidolon Alpha

A Cortex RPG compatible bestiary evolved from the D&D 5.1 SRD

The World's Greatest Cortex RPG Community Zine

Seven magical mods for Cortex Prime

Monsters, random tables, cooking, franchises, more!

explore the dungeon. grow your settlement. eat monsters.

Old School RPG with GM & Solo Tools