role-playing game system
set of game mechanics used in a role-playing game
SPECIAL
character creation system in the Fallout video games
Interlock System
tabletop role-playing game system
Powered by the Apocalypse
game system for tabletop role-playing game
GUMSHOE System
role-playing game system
One Roll Engine
role-playing game system
System Reference Document
set or subset of role-playing mechanics available under an open license
Basic Role-Playing
tabletop role-playing game system
Phoenix Command
role-playing game system
Mayfair Exponential Game System
role-playing game system
generic role-playing game system
role-playing game system designed to be independent of setting and genre
Storytelling System
role-playing game system
CODA System
role-playing game system
Savage Worlds
American generic role-playing game
Tri-Stat dX
tabletop role-playing game system
Cortex Plus
tabletop role-playing game system
Fudge
tabletop role-playing game system
Fate
generic tabletop role-playing game system
Amazing Engine
tabletop role-playing game system
Generic Universal Role Playing System
tabletop role-playing game system
Cortex System
tabletop role-playing game system
HERO System
tabletop role-playing game system
SAGA System
tabletop role-playing game
dK system
French tabletop role-playing game