Roleplaying game · 1999
Σ System
The Σ-System is a universal role-playing game system created by Satoshi Kobayashi in cooperation with the Toyohashi University of Technology SF Study Group. Based on the concept of "Simple & Generic Mastering System" (SiGMa), the system is designed to be versatile and beginner-friendly. It aims to provide an adaptable ruleset that is both flexible for various gaming scenarios and easy to learn for newcomers to tabletop RPGs.
If you like the genres Generic / Universal , this game is for you.
If you like the mechanics Description Based (Narrative more so than Dice), Skill Based (buy or gain skills), Dice (Primarily d20) , you will enjoy this game.
This game falls under the category: Core Rules (min needed to play).
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