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 Hottest Non-Core Books from Mongoose
 
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Another day in the force

Another day in the force


This adventure can be played on its own or integrated into a campaign. It is highly customizable Players will have to face a Solomani insurgent group that wants to end the Imperial occupation of the planet. ...   [click here for more]
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Beneath an Opal Moon

Beneath an Opal Moon


Beneath and Opal Moon is an introductory scenario for Samurai of Legend characters. It takes place in an isolated village in a southern Honshu province and is designed for between three and five characters, which can be samurai, sōhei, a mixture of the two and include a priest. The scenario should provide a couple of strong sessions of play and produce ideas for future adventures. ...   [click here for more]
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Bu and Embla Visit Vrirhlanz

Bu and Embla Visit Vrirhlanz


A free Christmas present for all Travellers! Join Bu and Embla, Travellers of Charted Space, as they visit the world of Vrirhlanz in the Vargr Extents, to take a break with Embla’s family. The homeworld of the Hlanssai, who have made their way throughout Charted Space on ships of the Vargr, Vrirhlanz is as chaotic as the Hlanssai themselves. On a world technically ruled by Vargr, learn how the Hlanssai...   [click here for more]
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Death Station

Death Station


A free Christmas present for all Travellers! Death Station is a remastering of a classic Traveller adventure, reimagined by Seth Skorkowsky.  High above a backwater world, the laboratory ship Calendula has gone silent. Believing it nothing more than a downed transmitter, the Travellers are sent to investigate. Inside they discover a grisly scene of corporate espionage, illegal medical experiments,...   [click here for more]
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Otro día en el cuerpo

Otro día en el cuerpo


Esta aventura se podra jugar de manera autoconclusiva o integrarla en una campaña. Es altament cutomizable  Los jugadores deberán enfrentarse a un grupo insurgente Solomani que desea acabar con la ocupación imperial del planeta.  ...   [click here for more]
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Prelude to War: Player's Guide

Prelude to War: Player's Guide


Heroes Wanted Chaos and dissent spread through the Foreven Sector like wildfire. Innocent (and sometimes not-so-innocent) lives are swept up in the wake of the conflict, and only your Travellers can protect them. But who is sowing these seeds of rebellion and violence? Someone must cut the strings before the puppet masters succeed at whatever dark machinations they are plotting. Are...   [click here for more]
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Spirit Magic

Spirit Magic


A free, 100% Open Content add-on module for Legend, introducing Spirit Magic into the game. ...   [click here for more]
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Stranded

Stranded


A free Christmas present for all Travellers! Stranded is a remastering of a classic Traveller adventure, reimagined by Martin Dougherty.  Forced to eject from a crippled starship, the Travellers find themselves on a glacier with nothing more than the contents of their survival kits. The only settlement on-planet is 250 km away through rugged terrain, and it appears rescue is not coming....   [click here for more]
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Things That Go Bump During Jump

Things That Go Bump During Jump


A bit of background, a critter, a character and some rumours for your Day 304 celebrations/nightmares. ...   [click here for more]
Mongoose   FREE 

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bug man new title

bug man new title


Provide a product description similar to what you might find on a title's back cover. Do not include any hyperlinks in this description except those leading to other products on this site or another OneBookShelf sister site. ...   [click here for more]
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CREATOR OF WORLDS: B'Andror

CREATOR OF WORLDS: B'Andror


This is a description of the planet B'Andor; it's people and policies, to easily drop into your Traveller campaign. This short work is the result of my YouTube series (https://youtu.be/RbnExDTRt34).  It is listed as Pay What You Want but any support you give is greatly appreciated. ...   [click here for more]
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MgT Traveller Bowman Arm Map

MgT Traveller Bowman Arm Map


A rmap of the Bowman Arm for Mongoose Traveller 2nd Edition.  Especially useful as a companion to Spinward Marches 1: The Bowman Arm. The map provides detail of the rimward portion of the Sword Worlds and the corward portion of District 268 Subsectors. The sheet is designed for an A4 page, but should print on Letter with few if any issues. Provided through the Community Content...   [click here for more]
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MgT Traveller Character Sheet

MgT Traveller Character Sheet


A redesign of the character sheet for Mongoose Traveller 2nd Edition (compatibility with other versions of Traveller may be possible, but I make no promises). This sheet is designed to be clean, low on ink-use, and provides as much information as possible in a user-friendly way. It includes a number of additions to the version included in the Core Rulebook - such as space...   [click here for more]
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MgT Traveller GM Screen

MgT Traveller GM Screen


A redesign of the GM Screen for Mongoose Traveller 2nd Edition (compatibility with other versions of Traveller may be possible, but I make no promises). The sheets are designed to fit most available pocket-style GM screens and include a number of inserts featuring both photos, art and tables. This sheet is designed provide as much information as possible in a user-friendly way. It...   [click here for more]
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MgT Traveller Space Combat Chart

MgT Traveller Space Combat Chart


A chart for tracking events in space combat for Mongoose Traveller 2nd Edition (compatibility with other versions of Traveller may be possible, but I make no promises). Provided through the Community Content Program's Traveller's Aid Society. ...   [click here for more]
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MG Traveller 2nd Edition Custom Character Sheet

MG Traveller 2nd Edition Custom Character Sheet


Since it came up:  THERE IS NO GIGANTIC TAS LOGO ON THE SHEET. IT'S ONLY ON THE COVER. It's a requirement for uploading for the Traveller community program.  My Traveller character sheet for Mongoose 2nd Edition Traveller. Custom made from scratch with Scribus. Two pages, one for Character stats and one for tracking your career, contacts and equipment. Enjoy!  ...   [click here for more]
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Printable Weapon Sheet

Printable Weapon Sheet


An A6 sized printable weapon card/sheet for Mongoose Traveller v2. Players/GM's can keep weapon stats on separately, and can be easily swapped between players. ...   [click here for more]
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Universal Planetary Profile Sheet for Traveller

Universal Planetary Profile Sheet for Traveller


This PDF file helps you to define details of a planet for Traveller within minutes by employing pull-down menus that contain all the details from the rulebook. It also includes a black and white printer-friendly version. ...   [click here for more]
Mongoose  $0.69

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Minibib 1: JTAS [Mongoose]

Minibib 1: JTAS [Mongoose]


Minibib 1: JTAS [Mongoose] A mini-bibliography covering every article of the new Journal of the Travellers’ Aid Society and all of the individual chapters of Traveller Companion. Referee’s trying to keep track of the short form material Mongoose Publishing has been putting out recently will find this a useful reference to a wealth of articles and adventures. Players...   [click here for more]
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Random Classic Traveller Dice tables

Random Classic Traveller Dice tables


This booklet contains random number tables. In this case a mix of 2d6 and the less common 1d6 rolls. There are times as a Game Master when you want to make a observation check or a skill roll but at the same time you do not necessarily want to alert your players. Maybe you are running a mass battle and you just want to speed things up. Maybe you are not in a position to take out your dice and you need...   [click here for more]
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Wonders of a Solar System: Barren Worlds

Wonders of a Solar System: Barren Worlds


Designed for use with Traveller but usable with other science fiction settings. This is a collection of 36 descriptions of barren worlds, useful for when you need an idea or short description of such a world for a game. These small, dry worlds are similar to Mars. They used to have water and life, but have lost their atmospheres to space and are now deserts with hardly any...   [click here for more]
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Wonders of a Solar System: Gas Giants

Wonders of a Solar System: Gas Giants


Designed for use with Traveller, but usable with other science fiction settings, this is a collection of 36 natural encounters that can be found at gas giants. Whether PCs are visiting a gas giant to refuel, to perform scientific research or to hide from pirates or the law, there are always more than just plain clouds to be seen. Some examples of possible encounters: The ship flies through a storm...   [click here for more]
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Wonders of a Solar System: Hot Worlds

Wonders of a Solar System: Hot Worlds


Designed for use with Traveller but usable with other science fiction settings. This is a collection of 36 hot, rocky worlds that can be found close to their stars. These are often barren, airless worlds scorched by intense sunlight. Even this close to a star, there can be refuges in the shadow of deep craters or on the night side of the world. These worlds can be...   [click here for more]
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Wonders of a Solar System: Kuiper Belt Objects

Wonders of a Solar System: Kuiper Belt Objects


Designed for use with Traveller, but usable with other science fiction settings, this is a collection of 36 different Kuiper Belt Objects. Each is a brief description of the sort of small icy world that could be found in the outer ice belts of a solar system. Some can be a suitable place to refuel, others might be scientific or photogenic wonders. There are also 36 random settlements, including abandoned...   [click here for more]
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Foreven Worlds Single Ship: Gannet Armed Cargo Transport (MGT 2e)

Foreven Worlds Single Ship: Gannet Armed Cargo Transport (MGT 2e)


The Gannet-class armed cargo transport flies through the blackness of space, well-armed and well-armored. This starcraft takes the hits and punches back even harder. Now your Travellers can upgrade their game in the Original Traveller Universe beyond the Imperial borders. In the Foreven Worlds, danger lurks behind every asteroid—arm yourself well and live to make a cargo run another day! This...   [click here for more]
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Foreven Worlds Single Ship: Reidian Flyer Blockade Runner (MGT 2e)

Foreven Worlds Single Ship: Reidian Flyer Blockade Runner (MGT 2e)


The Reidian Flyer-class Blockade Runner punches through enemy forces and orbital defenses with amazing speed. This starcraft outstrips missiles and quickly flies out of range of anything pursuing it. Now your Travellers can upgrade their game in the Original Traveller Universe beyond the Imperial borders. In the Foreven Worlds, danger lurks behind every asteroid—arm yourself well and live...   [click here for more]
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Horizon System

Horizon System


Welcome to Horizon, a world of untold mysteries and hidden dangers lurking beneath its verdant jungles and shimmering oceans. Nestled in the heart of a distant star system, Horizon beckons to intrepid explorers and daring adventurers seeking fortune and glory amidst the stars. But beware, for beneath its tranquil facade lies a realm fraught with peril and intrigue. From the bustling metropolis of...   [click here for more]
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MgT Traveller Dossier

MgT Traveller Dossier


This dossier is a character sheet for use with Mongoose Traveller 2nd Edition. It allows you to keep track of everything you need for your character ranging from the basic stats to the epic back story you have created. Features Layers In addition to everything you would expect from a character sheet this one includes some customization available through the use of layers in Acrobat. To use this feature...   [click here for more]
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Planets of the Universe - Xothan

Planets of the Universe - Xothan


Planets of the Universe presents you interesting places for your players to discover. You will get a short Overview of the Planet, its society, some Plothooks, People of Interest and more. You can use this for all Sci-Fi and Space-RPGs, such as Stars without Number or Starfinder. Xothan is a planet covered by a tropical jungle and inhabitated by large, lizard-like creatures. What mysteries might...   [click here for more]
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Planets of the Universe - Za'um

Planets of the Universe - Za'um


Planets of the Universe presents you interesting places for your players to discover. You will get a short Overview of the Planet, its society, some Plothooks, People of Interest and more. You can use this for all Sci-Fi and Space-RPGs, such as Stars without Number or Starfinder. Za'um is a icy planet, with strange natives and a lot to discover. ...   [click here for more]
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Rytary Ststem

Rytary Ststem


In the cold, unforgiving expanse of the Rytary desert, where howling sandstorms can swallow entire settlements and the scorching sun beats down relentlessly, a web of secrets and lies has ensnared the lives of the desperate inhabitants. You are a group of Travellers, thrown together by fate or circumstance, in a world where a seemingly endless plague once ravaged the colonies. The Church of The...   [click here for more]
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Things that Go Bang with a Plan

Things that Go Bang with a Plan


A bit of background, a character and some rumours for your autumn celebrations. ...   [click here for more]
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Traveller's Aid Facilities

Traveller's Aid Facilities


Membership in the Traveller's Aid Society (TAS) is a mustering out benefit, and membership can be purchased for 1 million credits. But what do players get from this benefit other than a free or reasonable rate room, and a benefit of a high passage ticket every two months? What would make players want to 'buy in' if they don't already have a TAS membership? Described herein are detailed map layouts...   [click here for more]
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Traveller: Explorer's Edition

Traveller: Explorer's Edition


Traveller is the science fiction roleplaying game of the far future. The Traveller Explorers’ Edition is an introduction to the game for newcomers that provides all of the tools you need to create adventures or even an entire campaign. Create bold scouts and intrepid scientists who travel into the unknown aboard their trusty Type-S Scout/Courier, a rugged exploration ship perfect for the job. Dock...   [click here for more]
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Wonders of a Solar System: Garden Worlds

Wonders of a Solar System: Garden Worlds


Designed for use with Traveller, but usable with other science fiction settings, this is a collection of 36 different garden worlds which could be encountered whilst exploring star systems. Each entry is a short paragraph describing an astronomical, geological or meteorlogical feature which makes the world unusual or unique. Garden worlds are defined by their extensive biomes, so also included are...   [click here for more]
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100 Books to Find in or About the Glorious Empire

100 Books to Find in or About the Glorious Empire


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Great Rift: Afawahisa, Riftspan Reaches and Touchstone

100 Books to Find in or About the Great Rift: Afawahisa, Riftspan Reaches and Touchstone


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Great Rift: Corridor and Reft

100 Books to Find in or About the Great Rift: Corridor and Reft


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Region Behind the Claw: Deneb

100 Books to Find in or About the Region Behind the Claw: Deneb


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Region Behind the Claw: The Spinward Marches

100 Books to Find in or About the Region Behind the Claw: The Spinward Marches


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Solomani Front: Alpha Crucis

100 Books to Find in or About the Solomani Front: Alpha Crucis


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Solomani Front: Solomani Rim

100 Books to Find in or About the Solomani Front: Solomani Rim


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Solomani Front: Solomani Rim II

100 Books to Find in or About the Solomani Front: Solomani Rim II


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Trojan Reach

100 Books to Find in or About the Trojan Reach


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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100 Books to Find in or About the Trojan Reach II

100 Books to Find in or About the Trojan Reach II


Books can be a source of useful and important knowledge, but libraries are not filled with books that can be described as such. Shelves and databases will also hold books that are less useful; religious tracts, legends, histories, biographies, memoirs, scientific works and fiction. This supplement adds 100 different books that a Referee can use to flesh out a bookshelf. The books in this supplement...   [click here for more]
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El Dorado

El Dorado


The town of El Dorado is suffering from drought, cattle rustling, and a land baron out to save his ranch by any means. Can the Travellers win the election to sheriff and help the town? ...   [click here for more]
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Forerunner

Forerunner


This adventure works best with characters that have a science or scholar background as well as a scout background. The Travellers are hired by a pharmaceutical company whose research team has gone missing. While searching in a wilderness zone of the planet the Travellers will discover more than just the missing scientists. ...   [click here for more]
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Frontier Days

Frontier Days


The module offers a way to introduce new players to an existing group, introduce players to each other for a new campaign, or give the players a portside adventure with the possibility to make a little money.   Frontier Days is the planetary celebration of the trials that the early settlers had to overcome. It offers a unique three day entertainment for the population and visitors. But what's a...   [click here for more]
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D20_D6 Ship Names and Classes Generator

D20_D6 Ship Names and Classes Generator


You've either got a ship or are piloting one. What is it called? What about ships that cross your path?  Be they Privateer, Mail Boat or a Ships Cutter. This two page generator can help you come up with countless names and ship classes. We at Corzo Creations have taken the guesswork out of this and provided you with a solution. ...   [click here for more]
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Traveller Paper Miniatures Vol. 10 Humaniti Adventurers

Traveller Paper Miniatures Vol. 10 Humaniti Adventurers


el cheapo products© presents: Traveller Paper Miniatures Vol. 10 Humaniti Adventurers! Included in this set are 6 highly detailed paper miniatures of Human Adventurers, ready to explore the galaxy and cause some trouble! Great for Traveller or any Sci-Fi tabletop game! What you get: 2 Female Human Adventurers, each with unique poses 4 Male Human Adventurers, each with unique...   [click here for more]
Mongoose  $1.89

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