Humble RPG Bundle: From Rivers to Fjords - Explore the Worlds of Basic Roleplaying by Chaosium
Expand your roleplaying horizons
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Basic Roleplaying: Creatures
Neil Robinson, Jason Durall, Chaosium, Inc.
other-key
Basic Roleplaying: Creatures collects animals, monsters, nonhumans, and nonplayer characters drawn from history, science fiction, fantasy, prehistory,… Basic Roleplaying: Creatures collects animals, monsters, nonhumans, and nonplayer characters drawn from history, science fiction, fantasy, prehistory, mythology, and the modern world, allowing for any gamemaster to use them in any D100-based game. Packed with over 200 creatures, with chapters on natural animals, dinosaurs and megafauna, fantasy creatures, summoned creatures, science fiction creatures such as aliens and robots, and nonplayer characters. The book also contains guidelines for using these creatures in other BRP-based games such as RuneQuest, Call of Cthulhu, Rivers of London, and Pendragon. The strength of the Basic Roleplaying system is that you can easily adapt material from one game to another. What creatures do you want to challenge your player characters with?
Basic Roleplaying: Universal Game Engine - Quickstart
Jason Durall, Steve Perrin, Chaosium, Inc.
other-key
Powering some of the most influential and celebrated roleplaying games of all time, Basic Roleplaying is presented here in an easy-to-use, intuitive,… Powering some of the most influential and celebrated roleplaying games of all time, Basic Roleplaying is presented here in an easy-to-use, intuitive, and accessible quickstart. The system is at the heart of Call of Cthulhu, RuneQuest, Pendragon, and many other popular games. This standalone product gives you an easy entry point to Basic Roleplaying-powered games, introducing the fundamentals of the system with core rules for adventuring, conflict, and combat; rules for creating characters from a variety of settings; and three complete adventures spanning three settings: swashbuckling France, a hostile alien planet, and a ruined temple devoted to an evil god. With this quickstart, worlds of wonder and imagination await!
Age of Vikings: Gamemaster Screen Pack
Pedro Ziviani, Jason Durall, Dan Zappone, Chaosium, Inc.
other-key
The Age of Vikings Gamemaster Screen Pack is the essential expansion for running Age of Vikings games. The 3-panel landscape screen is laden with… The Age of Vikings Gamemaster Screen Pack is the essential expansion for running Age of Vikings games. The 3-panel landscape screen is laden with tables, references, and summaries of the most common rules for Age of Vikings. And more than just a screen! Inside, you’ll also find a 20-page booklet filled with concise rules information from the Age of Vikings core book. This reference booklet streamlines the playing experience for everyone at the game table.
Rivers of London: In Liberty's Shadow - A Guide to case Files in the USA
Helena Nash, Lynne Hardy, Ben Aaronovitch, Adam Gauntlett, Bridgett Jeffries, Derek Pounds, Paul Fricker, Mike Mason, Chaosium, Inc.
other-key
Rivers of London: In Liberty’s Shadow - A Guide to Case Files in the USA is a sourcebook for Rivers of London: the Roleplaying Game, based on the… Rivers of London: In Liberty’s Shadow - A Guide to Case Files in the USA is a sourcebook for Rivers of London: the Roleplaying Game, based on the Rivers of London series by Ben Aaronovitch. It includes new spells, character creation options, and creatures unique to the USA setting. The book also includes six ready-to-play American investigators—members of the monster-hunting streaming channel, The Cryptid Kickers. The book also contains an exclusive piece of microfiction by Aaronovitch, “Ask, And Ye Shall Receive.”
Rivers of London: The Font of All Evil
Ben Aaronovitch, Lynne Hardy, Paul Baldowski, Chaosium, Inc.
other-key
Thursday 19th May, 2016: you have been called in to investigate a gruesome murder scene in Ealing, West London. The local police were so concerned by… Thursday 19th May, 2016: you have been called in to investigate a gruesome murder scene in Ealing, West London. The local police were so concerned by the odd nature of the victim’s injuries that they called in the Folly to investigate. But how did the victim die? Why does their home look like a hoarder’s nest? Most importantly: why would somebody want them dead? Can you crack this case? The Font of All Evil is an ideal alternate introductory case file, or it can be used as a follow-on scenario to The Bookshop case file from the Rivers of London core rulebook or Going Underground. Guidance is also provided on running investigations with violence for groups that would prefer not to focus on the more gruesome aspects. Gore is not everyone's cup of tea!
Rivers of London: Jimmy's Last Dance
Ben Aaronovitch, Paul Fricker, Adam Gauntlett, Lynne Hardy, Chaosium, Inc.
other-key
A New Case For The Folly! – Summer, 2016: you have been called in to investigate a violent assault at an address in Putney, Southwest London. The… A New Case For The Folly! – Summer, 2016: you have been called in to investigate a violent assault at an address in Putney, Southwest London. The person of interest was described by an eyewitness as “something straight out of one of those pirate films.” Can the investigators track him down before he strikes again? Jimmy's Last Dance can be used as a one-shot scenario, a “filler episode" or side quest in an ongoing adventure, or as the launching point for an all-new Rivers of London campaign for you and your friends.
Age of Vikings: Core Rulebook
Pedro Ziviani, Chaosium, Inc.
other-key
Hear the call of glory and honor, journey proud across your land free from the tyranny of kings and queens—enter the Age of Vikings! In the Age of… Hear the call of glory and honor, journey proud across your land free from the tyranny of kings and queens—enter the Age of Vikings! In the Age of Vikings roleplaying game, you are transported to medieval Iceland—a vibrant land on the edge of the known world, where Vikings seek honor and fame through adventure. Age of Vikings is a standalone game built with Chaosium’s Basic Roleplaying: Universal Game Engine. This rulebook contains the Hero creation rules, including Passions, family history, and ever-important Icelandic nicknames. The book also has rules for the Basic Roleplaying system as used in Age of Vikings, including skills, conflict resolution, and hero development. Winner of 2025 Dragonmeet Award for Best Roleplaying Game (Bronze) and nominee for Best Roleplaying Game in the 2025 Origins Awards.
Age of Vikings: The Cursed Farm
Mike Curry, Chaosium, Inc.
other-key
The Cursed Farm is an introduction to the world of Age of Vikings. It is designed for new players and beginner gamemasters. The heroes are called upon… The Cursed Farm is an introduction to the world of Age of Vikings. It is designed for new players and beginner gamemasters. The heroes are called upon to aid a neighbor in need, solve the mystery of a curse, and set things right, before a dreadful creature has its vengeance.
Rivers of London: The Roleplaying Game
Ben Aaronovitch, Graeme Barber, Paul Fricker, Adam Gauntlett, Lloyd Gyan, Lynne Hardy, Gavin Inglis, Mike Mason, Keris McDonald, Lucya Szachnowski, Chaosium, Inc.
other-key
Magic has returned to our world! In Rivers of London: the Roleplaying Game, players take on the roles of newly recruited members of the London… Magic has returned to our world! In Rivers of London: the Roleplaying Game, players take on the roles of newly recruited members of the London Metropolitan Police Service’s special magic branch, aka “the Folly.” You will solve mysteries, catch criminals, and come to grips with the “demi-monde”—those who have been irreversibly changed by magic. Rivers of London: the Roleplaying Game is based off the award-winning Basic Roleplaying System used in Call of Cthulhu, RuneQuest and many other games. If you are familiar with the core mechanics from Call of Cthulhu like rolling D100s, using Luck, and getting Hard Successes, then you’ll pick up Rivers of London: the Roleplaying Game in no time!. Winner of 2023 ENNIE Award for Best Rules (Silver) and nominee for Product of the Year.
Rivers of London: Going Underground
Ben Aaronovitch, Lynne Hardy, Chaosium, Inc.
other-key
London, 2016: There’s been an incident on the London Underground and the specialist services of the magic branch of the police force are required—what… London, 2016: There’s been an incident on the London Underground and the specialist services of the magic branch of the police force are required—what exactly did a terrified workman see in one of the Tube’s most difficult to access “ghost” stations? And, more importantly, what are the investigators going to do about it? Rivers of London: Going Underground is an introductory case file for new players. It is also designed to be played as a follow on scenario to “The Bookshop” case file from the Rivers of London core rulebook.
Basic Roleplaying: Universal Game Engine
Jason Durall, Steve Perrin, Chaosium, Inc.
other-key
Create. Explore. Play. Basic Roleplaying (BRP) is a system of core rules for tabletop roleplaying. Whether you’re a seasoned roleplaying veteran or… Create. Explore. Play. Basic Roleplaying (BRP) is a system of core rules for tabletop roleplaying. Whether you’re a seasoned roleplaying veteran or new to the hobby, Basic Roleplaying has everything you need for years of entertainment. BRP’s Universal Engine is available royalty-free for personal and commercial use under the ORC license. Use these rules, and focus on creating your worlds, scenarios and even books to sell! This book contains the core system rules, as well as character creation, advancement, monsters and antagonists, as well as GameMaster advice.
Age of Vikings Quickstart
Mike Curry, Pedro Ziviani, Jason Durall, Chaosium, Inc.
other-key
The Age of Vikings Quickstart lets you plunge right into the action, becoming heroes like those of old, with streamlined rules for the Age of Vikings… The Age of Vikings Quickstart lets you plunge right into the action, becoming heroes like those of old, with streamlined rules for the Age of Vikings roleplaying game, along with four pregenerated hero characters and a ready-to-play adventure!
The Domestic - Rivers of London RPG Solo
Ben Aaronovitch, Lynne Hardy, Paul Fricker, Gavin Inglis, Chaosium, Inc.
other-key
Explore a magical mystery in London, and learn the rules of the game as you play! The solo adventure, based on the short story “The Domestic,” is… Explore a magical mystery in London, and learn the rules of the game as you play! The solo adventure, based on the short story “The Domestic,” is designed to introduce a player to the world of Rivers of London and the mechanics of the game. Armed with this book, a pencil, and some roleplaying dice, you are ready to take on your first case for the Folly. No GM needed! Winner of 2024 ENNIE Award (Gold) for Best Free Product.
Basic Roleplaying: Gamemaster Pack
Jason Durall, Steve Perrin, Dan Zappone, Chaosium, Inc.
other-key
The essential expansion for any BRP creator, gamemaster, or player. Take your tabletop experience to the next level with this collection of components… The essential expansion for any BRP creator, gamemaster, or player. Take your tabletop experience to the next level with this collection of components designed to streamline play. A 3-panel landscape screen adorned with gorgeous art on the exterior, and the internal panels laden with tables, references, and summaries of the most common rules in the BRP engine. The screen allows you to keep notes, books, handouts, and dice rolls easily hidden from players during the game. The Basic Roleplaying GameMaster Pack is more than just a screen! It includes a 28-page booklet filled with concise rules information from the Basic Roleplaying: Universal Game Engine core book. This reference booklet streamlines the playing experience for everyone at the game table. The rules content in the Basic Roleplaying Gamemaster Pack can be used royalty free for game design under the ORC license.
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Age of Vikings: Core Rulebook
Pedro Ziviani, Chaosium, Inc.
other-key
Hear the call of glory and honor, journey proud across your land free from the tyranny of kings and queens—enter the Age of Vikings! In the Age of… Hear the call of glory and honor, journey proud across your land free from the tyranny of kings and queens—enter the Age of Vikings! In the Age of Vikings roleplaying game, you are transported to medieval Iceland—a vibrant land on the edge of the known world, where Vikings seek honor and fame through adventure. Age of Vikings is a standalone game built with Chaosium’s Basic Roleplaying: Universal Game Engine. This rulebook contains the Hero creation rules, including Passions, family history, and ever-important Icelandic nicknames. The book also has rules for the Basic Roleplaying system as used in Age of Vikings, including skills, conflict resolution, and hero development. Winner of 2025 Dragonmeet Award for Best Roleplaying Game (Bronze) and nominee for Best Roleplaying Game in the 2025 Origins Awards.
Age of Vikings: The Cursed Farm
Mike Curry, Chaosium, Inc.
other-key
The Cursed Farm is an introduction to the world of Age of Vikings. It is designed for new players and beginner gamemasters. The heroes are called upon… The Cursed Farm is an introduction to the world of Age of Vikings. It is designed for new players and beginner gamemasters. The heroes are called upon to aid a neighbor in need, solve the mystery of a curse, and set things right, before a dreadful creature has its vengeance.
Rivers of London: The Roleplaying Game
Ben Aaronovitch, Graeme Barber, Paul Fricker, Adam Gauntlett, Lloyd Gyan, Lynne Hardy, Gavin Inglis, Mike Mason, Keris McDonald, Lucya Szachnowski, Chaosium, Inc.
other-key
Magic has returned to our world! In Rivers of London: the Roleplaying Game, players take on the roles of newly recruited members of the London… Magic has returned to our world! In Rivers of London: the Roleplaying Game, players take on the roles of newly recruited members of the London Metropolitan Police Service’s special magic branch, aka “the Folly.” You will solve mysteries, catch criminals, and come to grips with the “demi-monde”—those who have been irreversibly changed by magic. Rivers of London: the Roleplaying Game is based off the award-winning Basic Roleplaying System used in Call of Cthulhu, RuneQuest and many other games. If you are familiar with the core mechanics from Call of Cthulhu like rolling D100s, using Luck, and getting Hard Successes, then you’ll pick up Rivers of London: the Roleplaying Game in no time!. Winner of 2023 ENNIE Award for Best Rules (Silver) and nominee for Product of the Year.
Rivers of London: Going Underground
Ben Aaronovitch, Lynne Hardy, Chaosium, Inc.
other-key
London, 2016: There’s been an incident on the London Underground and the specialist services of the magic branch of the police force are required—what… London, 2016: There’s been an incident on the London Underground and the specialist services of the magic branch of the police force are required—what exactly did a terrified workman see in one of the Tube’s most difficult to access “ghost” stations? And, more importantly, what are the investigators going to do about it? Rivers of London: Going Underground is an introductory case file for new players. It is also designed to be played as a follow on scenario to “The Bookshop” case file from the Rivers of London core rulebook.
Basic Roleplaying: Universal Game Engine
Jason Durall, Steve Perrin, Chaosium, Inc.
other-key
Create. Explore. Play. Basic Roleplaying (BRP) is a system of core rules for tabletop roleplaying. Whether you’re a seasoned roleplaying veteran or… Create. Explore. Play. Basic Roleplaying (BRP) is a system of core rules for tabletop roleplaying. Whether you’re a seasoned roleplaying veteran or new to the hobby, Basic Roleplaying has everything you need for years of entertainment. BRP’s Universal Engine is available royalty-free for personal and commercial use under the ORC license. Use these rules, and focus on creating your worlds, scenarios and even books to sell! This book contains the core system rules, as well as character creation, advancement, monsters and antagonists, as well as GameMaster advice.
Age of Vikings Quickstart
Mike Curry, Pedro Ziviani, Jason Durall, Chaosium, Inc.
other-key
The Age of Vikings Quickstart lets you plunge right into the action, becoming heroes like those of old, with streamlined rules for the Age of Vikings… The Age of Vikings Quickstart lets you plunge right into the action, becoming heroes like those of old, with streamlined rules for the Age of Vikings roleplaying game, along with four pregenerated hero characters and a ready-to-play adventure!
The Domestic - Rivers of London RPG Solo
Ben Aaronovitch, Lynne Hardy, Paul Fricker, Gavin Inglis, Chaosium, Inc.
other-key
Explore a magical mystery in London, and learn the rules of the game as you play! The solo adventure, based on the short story “The Domestic,” is… Explore a magical mystery in London, and learn the rules of the game as you play! The solo adventure, based on the short story “The Domestic,” is designed to introduce a player to the world of Rivers of London and the mechanics of the game. Armed with this book, a pencil, and some roleplaying dice, you are ready to take on your first case for the Folly. No GM needed! Winner of 2024 ENNIE Award (Gold) for Best Free Product.
Basic Roleplaying: Gamemaster Pack
Jason Durall, Steve Perrin, Dan Zappone, Chaosium, Inc.
other-key
The essential expansion for any BRP creator, gamemaster, or player. Take your tabletop experience to the next level with this collection of components… The essential expansion for any BRP creator, gamemaster, or player. Take your tabletop experience to the next level with this collection of components designed to streamline play. A 3-panel landscape screen adorned with gorgeous art on the exterior, and the internal panels laden with tables, references, and summaries of the most common rules in the BRP engine. The screen allows you to keep notes, books, handouts, and dice rolls easily hidden from players during the game. The Basic Roleplaying GameMaster Pack is more than just a screen! It includes a 28-page booklet filled with concise rules information from the Basic Roleplaying: Universal Game Engine core book. This reference booklet streamlines the playing experience for everyone at the game table. The rules content in the Basic Roleplaying Gamemaster Pack can be used royalty free for game design under the ORC license.
Pay £3.71 to unlock!
Basic Roleplaying: Universal Game Engine
Jason Durall, Steve Perrin, Chaosium, Inc.
other-key
Create. Explore. Play. Basic Roleplaying (BRP) is a system of core rules for tabletop roleplaying. Whether you’re a seasoned roleplaying veteran or… Create. Explore. Play. Basic Roleplaying (BRP) is a system of core rules for tabletop roleplaying. Whether you’re a seasoned roleplaying veteran or new to the hobby, Basic Roleplaying has everything you need for years of entertainment. BRP’s Universal Engine is available royalty-free for personal and commercial use under the ORC license. Use these rules, and focus on creating your worlds, scenarios and even books to sell! This book contains the core system rules, as well as character creation, advancement, monsters and antagonists, as well as GameMaster advice.
Age of Vikings Quickstart
Mike Curry, Pedro Ziviani, Jason Durall, Chaosium, Inc.
other-key
The Age of Vikings Quickstart lets you plunge right into the action, becoming heroes like those of old, with streamlined rules for the Age of Vikings… The Age of Vikings Quickstart lets you plunge right into the action, becoming heroes like those of old, with streamlined rules for the Age of Vikings roleplaying game, along with four pregenerated hero characters and a ready-to-play adventure!
The Domestic - Rivers of London RPG Solo
Ben Aaronovitch, Lynne Hardy, Paul Fricker, Gavin Inglis, Chaosium, Inc.
other-key
Explore a magical mystery in London, and learn the rules of the game as you play! The solo adventure, based on the short story “The Domestic,” is… Explore a magical mystery in London, and learn the rules of the game as you play! The solo adventure, based on the short story “The Domestic,” is designed to introduce a player to the world of Rivers of London and the mechanics of the game. Armed with this book, a pencil, and some roleplaying dice, you are ready to take on your first case for the Folly. No GM needed! Winner of 2024 ENNIE Award (Gold) for Best Free Product.
Basic Roleplaying: Gamemaster Pack
Jason Durall, Steve Perrin, Dan Zappone, Chaosium, Inc.
other-key
The essential expansion for any BRP creator, gamemaster, or player. Take your tabletop experience to the next level with this collection of components… The essential expansion for any BRP creator, gamemaster, or player. Take your tabletop experience to the next level with this collection of components designed to streamline play. A 3-panel landscape screen adorned with gorgeous art on the exterior, and the internal panels laden with tables, references, and summaries of the most common rules in the BRP engine. The screen allows you to keep notes, books, handouts, and dice rolls easily hidden from players during the game. The Basic Roleplaying GameMaster Pack is more than just a screen! It includes a 28-page booklet filled with concise rules information from the Basic Roleplaying: Universal Game Engine core book. This reference booklet streamlines the playing experience for everyone at the game table. The rules content in the Basic Roleplaying Gamemaster Pack can be used royalty free for game design under the ORC license.