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Cosmos: Age of Sail Charted Space

Cosmos: Age of Sail Charted Space


               Well Humanity didn’t make it easy on itself. The twin miracles of the Newton Manoeuvre and Kessler Jump Drives opened the paths to the stars; gravitic technology and genetic and environmental modification followed in their wake. And yet jealousy, greed, rivalry, war and all the old follies of Humankind remain. The stars would not simply fall into Terran hands; the heavens...   [click here for more]
Horizons Games  Pay What You Want

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A Decade of TravCon

A Decade of TravCon


A compilation of a decade of after action reports from the United Kingdom’s Traveller Convention held at Redwings Lodge. With photos, fun and fantastic role playing across dozens of games, this acts as a memory book for those who were there, an encouragement to come for those who may be able to in the future, and an inspiration as to what’s possible for those who may never be able to be there...   [click here for more]
March Harrier Publishing  Pay What You Want

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Cepheus Engine System Reference Document

Cepheus Engine System Reference Document


The Cepheus Engine System Reference Document comprises the core rules for a Classic Era Science Fiction 2D6-Based Open Gaming System. Inspired by the original three books of the oldest 2D6-based science fiction roleplaying game, the Cepheus Engine system incorporates elements of Open Game Content from previous releases of that game of intergalactic...   [click here for more]
Samardan Press  Pay What You Want

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More Skills for the Frontiers of Space

More Skills for the Frontiers of Space


This is a supplement for Cepheus Engine. In the Frontiers of Space many skills are needed to be successful or to even survive. This is a compilation of additional skills which can be learned by travelers visiting the Sonora sector. ...   [click here for more]
Old School Role Playing  Pay What You Want

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Hard S.F. Worldbuilding Cookbook #1: Moons of Gas Giants

Hard S.F. Worldbuilding Cookbook #1: Moons of Gas Giants


Hard S.F. Worldbuilding Cookbook #1: Moons of Gas Giants A how-to guide for writers and roleplayers Start with your story. Choose the situations and locations it needs. Have the science behind them at your fingertips, when you want it.  Inspiration first, then worldbuilding. Hard S.F. Worldbuilding Cookbooks: Written...   [click here for more]
John Freeman  Pay What You Want

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Near Space

Near Space


The area of space surrounding Sol warrants a proper sci-fi role-playing game adaptation. Indeed, many games adopted the region, either as a two-dimensional abstraction or as some representation of the real three-dimensional space. However, currently, there is little in the way of an up-to-date, concrete star-maps of Sol's immediate neighborhood for the various older-school sci-fi RPGs, such as the...   [click here for more]
Stellagama Publishing  Pay What You Want

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Sleeping Giant

Sleeping Giant


This is an adventure written Cepheus Engine. The travelers are offered a job with a substantial payday, The only problem is that the job is on a burned out radioactive world in the Sonora sector of space, An alien species, long dead and gone, once used robotic walkers to invade the planet Ceqal IV. The Olonsean Empire would like to have artifacts from these walkers. The patron, however, has other...   [click here for more]
Old School Role Playing  Pay What You Want

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A Death in Space

A Death in Space


This is an adventure for Cepheus Engine. While traveling aboard a luxury liner the travelers are summoned by the captain. A passenger has been murdered in his state room. The passengers aboard the craft are rich, famous or noble. The captain is not prepared to ask questions or make accusations against such people. He needs someone, who is not associated with the cruise line, to do the investigation...   [click here for more]
Old School Role Playing  Pay What You Want

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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]
Mongoose  Pay What You Want

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Cepheus Engine Vehicle Design System

Cepheus Engine Vehicle Design System


The Cepheus Engine Vehicle Design System provides comprehensive rules for developing non-space vehicles for the Cepheus Engine or any Classic Era Science Fiction 2D6-Based Open Gaming System. Inspired by the starship design system found in the Cepheus Engine SRD, this vehicle design system provides everything...   [click here for more]
Samardan Press  Pay What You Want

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Hard S.F. Worldbuilding Cookbook #2: Supernova

Hard S.F. Worldbuilding Cookbook #2: Supernova


Hard SF Worldbuilding Cookbook #2: Supernova A how-to guide for writers and roleplayers   Start with your story. Choose the situations and locations it needs. Have the science behind them at your fingertips, when you want it.  Inspiration first, then worldbuilding. The Hard SF Worldbuilding Cookbooks: Written for worldbuilders who want their...   [click here for more]
John Freeman  Pay What You Want

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Frontier Explorer - Issue 27

Frontier Explorer - Issue 27


Hello Explorers! Welcome to issue 27 of the Frontier Explorer. Our new author in this issue is Jerry Boucher, who also drew the absolutely amazing cover image for the issue. The cover is a callback, albeit from the sathar side, of the classic Elmore painting that graces the cover of the original rules. His article looks at the construction and use of the sathar weapons. In addition to Jerry’s...   [click here for more]
Frontier Explorer  Pay What You Want

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Patrons of the Frontiers of Space

Patrons of the Frontiers of Space


This is a supplement for use with Cepheus Engine. Patrons of the Frontiers of Space is a list of 100 potential patrons for use with my "Frontiers of Space" published previously. These are patrons specific to the Sonora sector of space but they could easily be modified for use elsewhere.  ...   [click here for more]
Old School Role Playing  Pay What You Want

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Traveller Index: Milieu 0

Traveller Index: Milieu 0


Traveller Index: Milieu 0 An exhaustive index for the Milieu 0 and Milieu 0 Campaign books from Marc Miller’s Traveller. Find ships, worlds and personalities as well as themes and a host of individual items along with much, much more from one of the key moments in the Traveller universe’s history. NB: You will need a copy of Milieu 0 or Milieu 0...   [click here for more]
March Harrier Publishing  Pay What You Want

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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....   [click here for more]
Mongoose  Pay What You Want

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Cepheus Modern

Cepheus Modern


Cepheus Modern is a 2d6-based OGL game based on Cepheus Light, for playing campaigns set in the modern era. Whatever your game is: modern paramilitary, retro espionage, World War II battles, mysterious explorers, or renegade hacktivists; Cepheus Modern has you covered. This rules-light game offers character creation with a variety of modern careers, skills and equipment, rules for...   [click here for more]
Stouthearted Games  Pay What You Want

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The Declassifed Files: Rules for Social Encounters

The Declassifed Files: Rules for Social Encounters


Very often role-playing games do not have much in regards to rules or guidance for handling social encounters, and this is especially true for older RPGs.  The rules presented here are straightforward  and  inspired by the B/X reaction tables.  This document is filled with many examples to help guide the GM through the process.  ...   [click here for more]
Jonesing 4 Games  Pay What You Want

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Frontier Explorer - Issue 26

Frontier Explorer - Issue 26


Hello Explorers! Welcome to issue 26 of the Frontier Explorer. This is a more typical grab-bag issue with no particular theme, although it definitely leans heavily to the weapons and equipment direction. We have articles by two new authors this issue: Nick Landry and John Blaylock, with articles on portable power sources and energy weapons, respectively. I think we can expect to see more articles...   [click here for more]
Frontier Explorer  Pay What You Want

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MgT Traveller Ship and Space Combat Tokens

MgT Traveller Ship and Space Combat Tokens


A set of tokens depicting traveller sharships and space phenomena suitable for use as a play aid in traveller games. ...   [click here for more]
Mongoose  Pay What You Want

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Apocalypse

Apocalypse


This is an adventure for Cepheus Engine. The travelers are offered an opportunity to explore a dead world. The planet was destroyed long ago in a nuclear war. But the ancient race that once lived on this planet were highly advanced in medical research. A horrible disease is raging across the sector. It is possible that the cure might be found on this dead planet. But there are things far more dangerous...   [click here for more]
Old School Role Playing  Pay What You Want

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An Unfortunate Discovery

An Unfortunate Discovery


Edokka IV is a nearly deserted world owned and exploited by the Ilsunsi Directorate. The planet has abundant mineral resources which are necessary for the Ilsunsi production lines on other worlds. The Directorate uses off world miners to extract the ores. Recently, however, the miners have discovered something in the mines. Some of the miners have begun dying from unknown causes. Other miners are...   [click here for more]
Old School Role Playing  Pay What You Want

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Star Ship Encounter Tables for the Frontiers of Space

Star Ship Encounter Tables for the Frontiers of Space


This is a supplement for use with Cepheus Engine and/or the Frontiers of Space.  Space travel is a lonely occupation. Vast expanses of space are totally uninhabited. The great distances between populated worlds makes meeting other intelligent life forms during space travel a rare occurrence. But when such meetings take place..... the fun begins..... This is a comprehensive system of encounter tables...   [click here for more]
Old School Role Playing  Pay What You Want

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Derelict Generator

Derelict Generator


Ancient spaceships drift across the canvass of space. Breach their hulls to find the treasure and stories within. Derelict Generator is a generic sci-fi supplement that enables you to create random and unique derelict spacecraft to explore, loot and fight through. Use a unique system where dice position matter Run low-prep or one-shot sci-fi campaigns ...   [click here for more]
Ideagonk  Pay What You Want

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No GM's Sky

No GM's Sky


NGS is an adventure setting for Trav/Cepheus Engine, but it should be easy to adapt to other sci-fi rule systems as well. The rules presented here are a solo or GM-less framework for telling a story of exploration, discovery, mysteries, and survival.  It kind of plays like Oregon Trail (if it was an RPG set in space.)  You have a crew, equipments, specialists, and a mission.  The PDF includes...   [click here for more]
Tangent Zero  Pay What You Want

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The Traveller Bibliography Addenda

The Traveller Bibliography Addenda


The Traveller Bibliography: Addenda & Corrigenda Additions to and corrections for The Traveller Bibliography 3rd edition. New material from 2018 and 2019. Author, date, publisher and title indices. This is an addition to The Traveller Bibliography available on DriveThruRPG from British Isles Traveller Support. ...   [click here for more]
March Harrier Publishing  Pay What You Want

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Boarding Action

Boarding Action


This is a Cepheus Engine Adventure. The X-434Z prison ship holds some of the most dangerous criminals in the Sonora sector. Recent escapes from prison worlds in the sector have led to authorities placing the worst offenders on a ship that rarely visits port anywhere in the sector. But a small group of rebels have discovered that the ship will be in a certain system at a certain time. They want a political...   [click here for more]
Old School Role Playing  Pay What You Want

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No Job For Amateurs

No Job For Amateurs


This is an adventure for Cepheus Engine. The travelers are summoned to the estate of Colbix Davian. Davian is a rich merchant from the planet Chedusre. His wife has been abducted and he is seeking an elite force of mercenaries to get her back safely. She is being held at a fortress on a desert world nearby by a notorious pirate and criminal. Sounds easy doesn't it? ...   [click here for more]
Old School Role Playing  Pay What You Want

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Easy Settlements

Easy Settlements


Use this system to create cities on the fly. It's designed for use with the Cepheus Engine rules, but it's useful for any game. While the core Cepheus Engine rules give you the ability to create whole planets at once, this book makes it easy to generate portions of the planet. You can use it for medieval-style or futuristic cities for added flexibility. ...   [click here for more]
Thunderegg Productions  Pay What You Want

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Super Astra Core Rules

Super Astra Core Rules


Super Astra is a self-consciously old-school role playing game. It draws inspiration from Traveller and early editions of Dungeons and Dragons. Play rewards cleverness but doesn’t leave players with homework. Character creation uses an innovative system that can used as players sit at the table but also generates interesting individuals that players are excited to play.  ...   [click here for more]
Sleeper Lot Games  Pay What You Want

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Antioch Station

Antioch Station


A representative of the Harcana corporation offers to hire the travelers for a delicate mission. An orbital research station of theirs has gone silent. No communications have been received from them in over a month. He offers to hire the team to visit the station and report on what has taken place there. Bonuses are offered for bringing back research data and rescuing crew members of the station. ...   [click here for more]
Old School Role Playing  Pay What You Want

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CT-X The Encyclopedia of Dagudashaag

CT-X The Encyclopedia of Dagudashaag


This is the Signal-GK publication: Encyclopedia of Dagudashaag: an extensive discussion of the ins-and-outs of Dagudashaag Sector. In addition, it includes an "Eyes Only" secret appendix. ...   [click here for more]
Game Designers' Workshop (GDW)  Pay What You Want

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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]
Mongoose  Pay What You Want

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MgT Traveller Map of the Spinward Marches Sector

MgT Traveller Map of the Spinward Marches Sector


A map of the Spinwards Marches Sector for Mongoose Traveller 2nd Edition (compatibility with other versions of Traveller may be possible, but I make no promises). This map is designed to be easier on the eye, naturally drawing the eye to systems rather than the grid or other peripheral information. The map is designed for an A1 page. If you do not have access to a suitable...   [click here for more]
Mongoose  Pay What You Want

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Gear for the Frontiers of Space

Gear for the Frontiers of Space


This is a supplement for Cepheus Engine and the Frontiers of Space. Living in the Frontiers of Space requires special gear. The most distant reaches of space are a very hostile environment. One needs all the edge they can get in order to survive. This is a list of high tech (and low tech) gear which may be found in the Frontiers. Some of these new (and old) items might make their way into your universe....   [click here for more]
Old School Role Playing  Pay What You Want

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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....   [click here for more]
Mongoose  Pay What You Want

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The Mockumentary Interview

The Mockumentary Interview


The Mockumentary Interview From Adventures of Bogo Sometimes at the table it can be difficult to portray a thought or idea that your character has during a discussion or event. On the other side of the table it can be difficult when you are running a game to understand things about the character's thought processes and motivations. This Custom Rule seeks to ease...   [click here for more]
Mongoose  Pay What You Want

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Species & Societies

Species & Societies


Species and Societies is a companion Thunderegg Productions' popular book, Character Webs, although either book can be used standalone. This book features systems that allow you to randomly or directly create new species for your games, and a series of kits that convert these species into PC-playable races for six, yes, six different RPG systems! The book also features a generator for the cultures...   [click here for more]
Thunderegg Productions  Pay What You Want

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Ghost Ship

Ghost Ship


This is an adventure for Cepheus Engine and the Frontiers of Space. The Yamikara Corporation is a reputable transport company. But they lost an important cargo a few years back and now they want it recovered. But this will be no easy extraction. For there are others who also want the cargo. And the space in which the lost ship is located is dangerous. Very dangerous! ...   [click here for more]
Old School Role Playing  Pay What You Want

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MgT Traveller Map of the Trojan Reaches Sector

MgT Traveller Map of the Trojan Reaches Sector


A map of the Trojan Reacdhes Sector for Mongoose Traveller 2nd Edition (compatibility with other versions of Traveller may be possible, but I make no promises). This map is designed to be easier on the eye, naturally drawing the eye to systems rather than the grid or other peripheral information. The map is designed for an A2 page. If you do not have access to a suitable...   [click here for more]
Mongoose  Pay What You Want

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Castrobancla, The City of Aliens

Castrobancla, The City of Aliens


A lonely city sits on the edge of a hot desert, in a solar system perched on the edge of a stellar desert. This city of aliens is ancient. It is a home for secrets. A den of gamblers, thieves, hustlers and spies. Welcome to Castrobancla. Have your papers ready for inspection, and make sure you've had all your shots. Castrobancla is a sprawling city setting for use with Mongoose Traveller, Second...   [click here for more]
Mongoose  Pay What You Want

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Frontiers of Space

Frontiers of Space


Out in the deepest regions of space humanity has begun colonizing worlds. These regions of space are wild and untamed. Alien species control many of these worlds and have their own ambitions. Pirates operate with impunity. There is no empire to control the space lanes. Worlds fight amongst themselves for control of small regions of space. For adventurous souls this wild frontier is a place to carve...   [click here for more]
Old School Role Playing  Pay What You Want

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A Shot in the Dark

A Shot in the Dark


This is a Cepheus Engine Adventure The Wessendon Corporation has recently acquired the vaccum world 102-146 for mining operations. But recently a survey ship that was sent to probe the planet was fired upon by someone or something on the surface as it attempted to land. This planet was presumed to be uninhabited. A team must be sent to investigate the planet and silence the guns that are firing on...   [click here for more]
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Break Out!

Break Out!


Break Out is a Cepheus Engine adventure on a desert prison world. A young woman approaches the travelers with a job offer. Her father has been imprisoned on a desert world for trumped up charges that he is innocent of. The job pays well. And it should be a piece of cake. What could possibly go wrong? ...   [click here for more]
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Repo!

Repo!


This is an adventure for Cepheus Engine The Hiorama Finance Corporation has several delinquent ship loans. They need brave souls willing to do what is necessary to take back possession of the ships which are collateral for these loans. This is not a mission for the weak of heart. Great risks bring great rewards! ...   [click here for more]
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Supernova

Supernova


This is an adventure for Cepheus Engine and the Frontiers of Space. Scientists have been studying the impending supernova of the primary star in system 330-338. Several of these are aboard a space station orbiting this star. This gives them the ability to closely monitor all of the activity of this star. The scientists intend to evacuate the station soon.This is, of course, a hazardous mission. The...   [click here for more]
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Graphical Galaxy Sector maps #1

Graphical Galaxy Sector maps #1


This is a hiRes Hex map for use with sci fi games such as Traveller & Stars Without number. You can print it out & fill by hand, but I've taken the time to make it a FORM FILLABLE PDF. Yup I said it.. Its totally form fillable, all 80 hex's with 22 additional boxes for any additional text you may want to write in for your sector. Thats 102 space to write in & maintain easily visable...   [click here for more]
Infinite Roleplay  Pay What You Want

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Skills and Careers of the Frontiers of Space

Skills and Careers of the Frontiers of Space


This is a supplement for Cepheus Engine and the Frontiers of Space. Living in the Frontiers of Space requires special skills. There are many challenges in this wild frontier. Are your travelers up to the task? This supplement offers new skills and career options for use with the Frontiers of Space. ...   [click here for more]
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Hydra

Hydra


The Halek Corporation has genetically modified a flower obtained from a remote world with an exotic atmosphere. This new strain of orchid has psi properties when consumed. The Hydra corporation is willing to pay well for someone to "obtain" a specimen for them to examine. The Hydra Corporation has recently discovered that an agricultural ship is being used to grow these plants for the Halek Corporation....   [click here for more]
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The Silence of Space

The Silence of Space


This is an adventure for Cepheus Engine and the Frontiers of Space. The Ilsunsi Directorate has been operating a cloaked star base listening post orbiting a world recently conquered by the Olonsean Empire. This station has been observing Olonsean military build ups and maneuvers within Olonsean space. This star base has recently gone silent. The Ilsunsi Directorate wants to hire someone to investigate...   [click here for more]
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MgT Traveller Mass Attack Tables

MgT Traveller Mass Attack Tables


With the Element Cruiser boxed set and Naval campaign adventures out, it struck me that calculating attacks and damage for your even your Ghalalk’s twelve fusion barbettes is quite time consuming, never mind full salvo of nearly 1,100 missiles! You could use the Capital Ship Battles rules from High Guard, but these seem to me to be a little dry, and the results aren’t always very comparable to...   [click here for more]
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