Game Systems Library
Explore a vast collection of TTRPGs. Click any system to learn more about its universe, mechanics, and available editions.
Dungeons & Dragons 5e
fantasy
d20 System
High Fantasy
Tactical Combat
Mainstream
Wizards of the Coast
The One Ring (2e)
Fantasy
Dice Pool
Licensed
Low Magic
Free League Publishing
Blade Runner RPG
Sci-Fi
Year Zero Engine
Sci-Fi Noir
Investigation
Free League Publishing
ALIEN: The Roleplaying Game
Sci-Fi
Year Zero Engine
Sci-Fi Horror
Survival
Free League Publishing
Fate Core
Generic
Fate Dice
Narrative
Generic
Evil Hat Productions
Cypher System
Generic
d20 System
Narrative
Generic
Monte Cook Games
Genesys
Generic
Narrative Dice
Generic
Star Wars
Fantasy Flight Games
Edge Studio
Aria
Fantasy
d100
French
Simulationist
Long-form
Studio Agate
Cyberpunk RED
Sci-Fi
Interlock
Cyberpunk
d10
R. Talsorian Games
Year Zero Engine
Generic
Dice Pool
d6
Survival
Narrative
Free League Publishing
Powered by the Apocalypse
Generic
PbtA
2d6
Narrative
Playbooks
Lumpley Games
Various
Forged in the Dark
Generic
FitD
d6
Heist
Flashbacks
One Seven Design
Various
Shadowrun
Cyberpunk-Fantasy
d6 Dice Pool
Cyberpunk
Fantasy
Catalyst Game Labs
Vampire: The Masquerade
Monde des Ténèbres
Storyteller
d10 Dice Pool
Horror
Paradox / White Wolf / Renegade
Paradox
Werewolf: The Apocalypse
Monde des Ténèbres
Storyteller
d10 Dice Pool
Eco-Horror
Paradox / White Wolf / Renegade
Paradox
Hunter: The Reckoning
Monde des Ténèbres
Storyteller
d10 Dice Pool
Modern Horror
Paradox / White Wolf / Renegade
Paradox
Changeling: The Lost
Urban Fantasy
Storytelling
d10 Dice Pool
Fae
Onyx Path Publishing
Mörk Borg
OSR/Art-Punk
OSR
d20
Art-Punk
Doom Metal
Free League Publishing
Fallout: The Roleplaying Game
Post-Apocalyptic
2d20 System
Post-Apocalyptic
Video Game
Modiphius Entertainment
Vaesen
Nordic Horror
Year Zero Engine
Horror
Investigation
Folklore
Free League Publishing
Chainmail
Wargame
Wargame
d6
Classic
Guidon Games
TSR
Daggerheart
Fantasy
Duality Dice
d12
Narrative
Darrington Press
3D&T
Universal
D6
Universal
Light
Anime
Editora JBC
Alternity
Science Fiction
d20
Sci-Fi
TSR
Alternity
TSR
Sasquatch Game Studio
Cortex System
Universal
Cortex
Dice Pool
Universal
Margaret Weis Productions
Fudge
Universal
Fudge
Fate
Descriptive
Universal
Grey Ghost Press
Fuzion
Universal
Fuzion
Hero
Interlock
Universal
Hero Games
R. Talsorian
Gumshoe
Investigation
Gumshoe
Investigation
Noir
Pelgrane
Pelgrane Press
GURPS
Universal
GURPS
Universal
Point Buy
Realism
Steve Jackson Games
HARP
Fantasy
HARP
Fantasy
Rolemaster
ICE
Iron Crown Enterprises
Interlock System
Cyberpunk
Interlock
Cyberpunk
R. Talsorian
R. Talsorian Games
Masterbook
Universal
Masterbook
Universal
West End
West End Games
MEGS
Superheroes
MEGS
Superheroes
Mayfair
Mayfair Games
Omni System
Universal
Omni
Universal
Template
Mythic Dreams Studios
One-Roll Engine
Universal
ORE
One Roll
Dice Pool
Arc Dream Publishing
QAGS
Comedy
QAGS
Comedy
2d6
Hex Games
Hex Games
Risus
Universal
Risus
Light
Clichés
Free
Cumberland Games & Diversions
Rolemaster
Fantasy
Rolemaster
Fantasy
Tables
Complex
Iron Crown Enterprises
Savage Worlds
Pulp
Savage Worlds
Fast
Explosive Dice
Pulp
Pinnacle Entertainment Group
SF System
Universal
SF
Brazilian
Universal
Sérgio Ferreira
SRS
Anime
SRS
Sakura Taisen
Anime
Template
Editora JBC
Traveller
Science Fiction
Traveller
Sci-Fi
Career
Classic
Game Designers' Workshop
Mongoose Publishing
Tri-Stat
Anime
Tri-Stat
Anime
Big Eyes Small Mouth
Guardians of Order
True20
Fantasy
True20
d20
Green Ronin
Simplified
Green Ronin
TWERPS
Parody
TWERPS
Parody
Minimalist
Single Stat
Reality Cheques
Ubiquity
Pulp
Ubiquity
Hollow Earth Expedition
Success Counting
Exile Game Studio
Unisystem
Horror
Unisystem
Buffy
AFMBE
Eden Studios
Eden Studios
Dungeons & Dragons 5th Edition
Uncategorized
Wizards of the Coast
Pathfinder 2nd Edition
Uncategorized
Paizo Inc.