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SRD

a collection by The5andbox · last updated 2026-04-07 02:57:25
Create your own Havoc Engine TTRPG with this useful toolkit
d12 system for solo and GMless TTRPGs
Simple FitD roleplaying for any setting
A Systems Reference Document for Beak, Feather, & Bone
An SRD to make action packed RPGs with forward momentum.
A Toolkit For Creating Single-player Exploration Games
A lo-fi sci-fi RPG SRD
A story-first, push-your-luck system for your games
Build action packed, illuminated RPGs