Close
Close
Browse
 Follow Your Favorites!
NotificationsSign in to get custom notifications of new products!











Publisher
Catalyst Game Labs   Remove Search Term
Advanced Search >

 
 Hottest Titles from Catalyst Game Labs
BattletechCosmic PatrolLeviathans
Shadowrun MissionsShadowrun, Fifth EditionValiant Universe RPG
Shadowrun, 4th EditionShadowrun, 3rd EditionShadowrun, 2nd Edition
Shadowrun, 1st Edition
 
 Newest Titles in This Section
Products found in this section... Sort by: 
 Title    Publisher    Price ▲ 
BattleTech: A Time of War GM Screen

BattleTech: A Time of War GM Screen


For the first time ever, the role-playing game for the BattleTech universe has its own gamemaster screen! Head to BattleCorps.com/catalog to pre-order a hardcopy! Brilliantly illustrated and constructed of heavy-duty cardboard stock, this four-panel portrait GM screen brings the most important reference tables to easy fingertip reference during game play. Leave thumbing through your...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: A Time of War Quick-Start Rules

BattleTech: A Time of War Quick-Start Rules


Jump into the BattleTech Roleplaying Game with these free Quick-Start Rules! Once you've got these mastered, go grab A Time of War: The BattleTech RPG and get into the action! ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: A Time of War: Quick-Start Rules (Free RPG Day 2012)

BattleTech: A Time of War: Quick-Start Rules (Free RPG Day 2012)


Get Out of Your 'Mech and into the Action! These A Time of War Quick-Start Rules will have you and your friends adventuring in the BattleTech universe in no time! A part of Free RPG Day 2012, these rule are the perfect way to get starting roleplaying BattleTech. ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: A Time of War: Quick-Start Rules (Free RPG Day 2013)

BattleTech: A Time of War: Quick-Start Rules (Free RPG Day 2013)


Get Out of Your 'Mech and into the Action! These A Time of War Quick-Start Rules will have you and your friends adventuring in the BattleTech universe in no time! A part of Free RPG Day 2013, these rule are the perfect way to get starting roleplaying BattleTech. ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Adventures: Empires Aflame

BattleTech: Adventures: Empires Aflame


There May be Some Turbulence… The year is 3095. Ten years after the Jihad, peace has finally reached most of the Inner Sphere. Within the newly created Republic of the Sphere, the post-war drawdowns have made industry of disarmament. But even here, not every mission goes smoothly—for, sometimes, the universe itself has its own agenda! BattleTech Adventures: Empires...   [click here for more]
Catalyst Game Labs  Pay What You Want

Add to RPGNow.com Order  
BattleTech: Adventures: Necromo Nightmare

BattleTech: Adventures: Necromo Nightmare


A World Gone Black… The year is 3072. The fires of the Word of Blake’s Jihad threaten to consume the Inner Sphere. On the borders of Capellan space, the vital world of Necromo has suddenly gone silent, perhaps the victim of a Blakist strike. But what could hit such a busy and well-defended planet so hard that even the Chancellor’s best would fail to call for help?...   [click here for more]
Catalyst Game Labs  Pay What You Want

Add to RPGNow.com Order  
BattleTech: Alpha Strike Preview 1

BattleTech: Alpha Strike Preview 1


BattleTech: Faster Than Ever! For centuries, the armies of the Great Houses have fought to reclaim the glory of the fallen Star League, sending regiments of their elite MechWarriors into battle across hundreds of worlds as humanity slid inexorably toward a new Dark Age. The coming of the Clans—descendants of the lost Star League army—did little to stem the slaughter....   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Alpha Strike Preview 2

BattleTech: Alpha Strike Preview 2


BattleTech: Faster Than Ever! For centuries, the armies of the Great Houses have fought to reclaim the glory of the fallen Star League, sending regiments of their elite MechWarriors into battle across hundreds of worlds as humanity slid inexorably toward a new Dark Age. The coming of the Clans—descendants of the lost Star League army—did little to stem the slaughter....   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Chaos Campaign Rules

BattleTech: Chaos Campaign Rules


TAKE COMMAND! A time of chaos and confusion. A time of trials and troubles. A time colored in war. Conflicts continually rage across the Classic BattleTech universe. Raise your faction’s flag as you wage war across alien worlds for king and empire, seeking your place in legend. The Chaos Campaign ebook is a free download, providing the core rules for the open-ended "track"...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Classic BattleTech Universe Book

BattleTech: Classic BattleTech Universe Book


Discover the expansive universe of Classic BattleTech! This free PDF serves as a great introduction to Classic BattleTech, and is the perfect companion to the Classic BattleTech Quick-Start Rules (offered as a free PDF as well). ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Core Rulebooks Primer

BattleTech: Core Rulebooks Primer


BattleTech is an epic, ongoing universe with a game simulating combat between various military vehicles in the thirty-first century. The kings of the battlefield are the 30-foot tall humanoid titans known as BattleMechs. However, a myriad of other military units bring additional fun to any game, from Combat Vehicles to Support Vehicles, infantry to aerospace units and more. The current award-winning...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Experimental Technical Readout: 1945

BattleTech: Experimental Technical Readout: 1945


Humanity’s Finest Hour Long before mankind reached out for the stars, the nations of Terra waged generations of war against one another. While each conflict underscored the barbarism and technological savvy of the human species, the Second World War stands out as the most epic and critical of them all. Locked in battle on land, sea, and air, World War II spared few as the Allied...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Experimental Technical Readout: Royal Fantasy

BattleTech: Experimental Technical Readout: Royal Fantasy


It’s a Whole New World (Please Don’t Sue!) Welcome, fight fans to the annual Solaris VII Exhibition Tournament! And do we have a special treat for you this year! We guarantee that you have never seen a combination of match-ups like these, and may never see such a thing again in your lifetime! For it is this year that, of all the contestants, from all across the Inner Sphere,...   [click here for more]
Catalyst Game Labs  Pay What You Want

Add to RPGNow.com Order  
BattleTech: HexPacks: HexPack Promotion #1

BattleTech: HexPacks: HexPack Promotion #1


An expanded PDF of additional pre-constructed buildings, and DropShip record sheets, based upon the rules sheet found in the DropShip Promotional HexTile connected to HexPack: Cities and Roads. Check out HexPack: Cities and Roads at the BattleShop! ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Master Unit List Battle Values

BattleTech: Master Unit List Battle Values


Is the WHM-6D’s BV higher or lower than the MAD-6D? Is the Kopis a heavy or assault battle armor suit. What the heck is a Garm? The Master Unit List: Battle Values is the first installment in the long-awaited Master Unit List BattleTech game aids. With this product you will have a complete list of all units that currently have a Battle Value, their tonnage, the era they...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Open Beta - Alpha Strike Point Value System

BattleTech: Open Beta - Alpha Strike Point Value System


BattleTech: Open Beta - Alpha Strike Point Value System This .zip contains 3 files: Beta - Alpha Strike Point Value System.pdf: This PDF contains the beta rules for unit point calculation. PV Test 2014-02-13.xlsx: Spreadsheet contains full stats for nearly all BattleTech units for Alpha Strike, along with new point values...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Quick-Start Rules: Classic BattleTech

BattleTech: Quick-Start Rules: Classic BattleTech


Strap yourself into the ultimate suit of armor—the BattleMech. Thirty feet tall and weighing up to a 100 tons, this humanoid engine of destruction is a walking arsenal, with enough firepower to level a city block. The Classic BattleTech game system takes you into the world of the 31st Century, where war has become a way of life as vast empires and tiny factions battle for control...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Quick-Strike Cards: Introductory Set

BattleTech: Quick-Strike Cards: Introductory Set


Tools for the Quick-Strike Commander The year is 3039, and mankind is at war. At the pinnacle of military technology is an avatar of armor and weapons: the BattleMech. On the battlefields of a thousand worlds, the warlords who reign supreme fight to reclaim the mantle of the fallen Star League in the name of their House and their honor. Quick-Strike Cards: Introductory Set provides players...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Sixteen Month Calendar (2012-2013)

BattleTech: Sixteen Month Calendar (2012-2013)


2012 is shaping up to be the year of BattleTech. From the return-to-print of Catalyst Game Labs’ best-selling, award-winning 25th Anniversary Introductory Box Set for the boardgame, to the continued development of Virtual World’s location-based Firestorm pod simulators, to the arrival of two new computer games, Piranha Games’ MechWarrior Online...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Third League Turning Points: Free Taiw...St. Ives

BattleTech: Third League Turning Points: Free Taiw...St. Ives


Taiw...St. Ives Free In 3226, revolutionaries have freed Taiw...St. Ives from the oppression of the Third League. But are the people of Taiw...St. Ives really free? Or are they just trading on oppressor for another? With the Third League unlikely to stand for treason, Taiw...St. Ives will be the center of the universe for a brief period. Turning Points: Taiw...St. Ives fleshes out...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
BattleTech: Welcome to the Nebula California

BattleTech: Welcome to the Nebula California


I Think I Feel a Song Coming On! ComStar lied! (We know: Big shock!) They said they checked out this distant rimward nebula, which ancient charts called “California” for some reason. Perhaps because someone in IE’s corporate mish­mash of a leadership didn’t trust them—or more likely because they forgot that there even was a report...   [click here for more]
Catalyst Game Labs  Pay What You Want

Add to RPGNow.com Order  
Cosmic Patrol: Blank Dossiers

Cosmic Patrol: Blank Dossiers


Cosmic Patrol Blank Dossiers Get these free blank Patrolman Dossiers so you can stat up your own intrepid Patrolman — and the cosmic threats they'll face during missions in deep black! And don't forget to check out the Cosmic Patrol Core Rulebook! ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Cosmic Patrol: The Eiger Agenda (Free RPG Day 2013)

Cosmic Patrol: The Eiger Agenda (Free RPG Day 2013)


Can you stop an empire of clone warriors? Blast off into the dangerous cosmos with The Eiger Agenda, Cosmic Patrol's addition to Free RPG Day 2013. Help the Patrol stop the Eiger Empire from slaving another alien race and building a secret weapon of unknown power! This rules-light system will have you saving the universe in no time at all! Are you ready for the challenge? ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Cosmic Patrol: The Kahn Protocols (Free RPG Day 2012)

Cosmic Patrol: The Kahn Protocols (Free RPG Day 2012)


Cosmic Mystery! Galactic War! Blast off into the dangerous cosmos with The Kahn Protocols, Cosmic Patrol's addition to Free RPG Day 2012. This rules-light system will have you fighting lizardmen and saving the universe in no time at all! Are you ready for the challenge? ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Cosmic Patrol: The Moon Must Be Ours! Preview #1

Cosmic Patrol: The Moon Must Be Ours! Preview #1


THE GREATEST THREAT IS AT OUR DOORSTEP! The Moon Men have kept their tight grip on the Moon for too long! The Cosmic Patrol is mounting the largest invasion force in its history with one goal: eliminate the closest threat to humanity. One way or another, the problem of the Moon Men and their powers of dynamo-psychism will be solved! The Moon Must Be Ours! is the newest...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Cosmic Patrol: The Moon Must Be Ours! Preview #2

Cosmic Patrol: The Moon Must Be Ours! Preview #2


THE GREATEST THREAT IS AT OUR DOORSTEP! The Moon Men have kept their tight grip on the Moon for too long! The Cosmic Patrol is mounting the largest invasion force in its history with one goal: eliminate the closest threat to humanity. One way or another, the problem of the Moon Men and their powers of dynamo-psychism will be solved! The Moon Must Be Ours! is the newest...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Leviathans: A Guide to Tactics

Leviathans: A Guide to Tactics


A Guide To Tactics So you’ve read the rules of Leviathans and played a game or three…but how do you actually improve your play? A Guide To Tactics is designed to help players in translating concepts and theories to the tabletop. To make you a better player of the game, knowing that on this turn, you want to swing your battleship to face that way, and why. The...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Leviathans: Captain's Manual Excerpt: Clouds Addendum

Leviathans: Captain's Manual Excerpt: Clouds Addendum


As any air fleet sailor can tell you, the skies aren’t always clear. Sky battles against enemy Leviathans is bad enough, but how much worse can it get when the weather gets in the way? Find out with this free Leviathans Captain’s Manual excerpt! The Clouds Addendum gives you the rules for clouds during game play as well as templates to cut out and use on the table. ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Leviathans: Channel Campaign Alpha Test

Leviathans: Channel Campaign Alpha Test


The following open alpha test taps the Leviathans’ community to test the viability of this rules set. The Open Alpha Test will be over at the end of day on October 31st. A “The Channel Campaign: Open Alpha Test” thread has been started at www.monstersinthesky.com. We’ll be watching the thread to see what the community discovers. Enjoy and thanks for your help making the...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Leviathans: Development Journal

Leviathans: Development Journal


DEVELOPMENT JOURNAL (PDF) [CAT31691p] File Size: 2 MB Leviathans is a steampunk game that simulates combat between warships that have taken to the air in an alternate history 1910. The king leviathans, battleships, are the largest vessels. Maneuvering in support are light cruisers, destroyers and other vessels. Will you captain your fleet for king and country, expanding your nation's power and...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Leviathans: Introduction

Leviathans: Introduction


LEVIATHANS INTRODUCTION (PDF) [CAT31690p] File Size: 5.1 MB Leviathans is a steampunk game that simulates combat between warships that have taken to the air in an alternate history 1910. The king leviathans, battleships, are the largest vessels. Maneuvering in support are light cruisers, destroyers and other vessels. Will you captain your fleet for king and country, expanding your nation's power...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Leviathans: Lieutenants Manual

Leviathans: Lieutenants Manual


Leviathans is a steampunk game that simulates combat between warships that have taken to the air in an alternate history 1910. The king leviathans, battleships, are the largest vessels. Maneuvering in support are light cruisers, destroyers and other vessels. Will you captain your fleet for king and country, expanding your nation’s power and becoming legend? Or will you fall from the sky, forgotten?  ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Leviathans: Point System Beta Test

Leviathans: Point System Beta Test


Have you ever played a game and wondered how they generated the point value of a given unit? Or if the system is revealed, felt it didn’t reflect your style of gaming, or you might have done X or Y different? Well now’s your chance to participate in creating a point system for balancing fleets in Leviathans that mirrors what you want to see on your gaming table. Last year Catalyst Game...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Leviathans: Point System Open Alpha Test

Leviathans: Point System Open Alpha Test


This open alpha test taps the Leviathans’ community to ensure the best possible point system for balancing game play. This Open Alpha Test will end on May 30th. A “Lieutenant’s Manual: Determining Points Value Alpha Test” thread has been started at the www.monstersinthesky.com forums, under Game Rules Discussion. We’ll be watching the thread to see what the community...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Critters

Shadowrun: Critters


Critters Originally included with the Shadowrun, Third Edition, Gamemaster's Screen, this book is a complete catalogue of paranormal critters for Shadowrun. In addition to critter stats and short descriptions, it includes all of the rules you need for using critter powers. 48 Pages. ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Character Conversion Guide

Shadowrun: Fifth Edition Character Conversion Guide


Upgrade to Fifth Edition! Shadowrun, Fifth Editionintroduces some rule tweaks for shadowrunners and this guide will help you move from SR4 to SR5. Don't have Fifth Edition yet? You can get it from the BattleShop or DriveThruRPG right now! ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Preview #1

Shadowrun: Fifth Edition Preview #1


There are cracks in the world.   They’re slender, dark, and often cold, but they are the only things that keep you hidden. Keep you alive.   They are the shadows of the world, and they are where you live.   Shadowrun, Fifth Edition is coming! In fact, a piece of it is already here! This free preview provides a taste of the fiction,...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Preview #2

Shadowrun: Fifth Edition Preview #2


There are cracks in the world.   They’re slender, dark, and often cold, but they are the only things that keep you hidden. Keep you alive.   They are the shadows of the world, and they are where you live.   Shadowrun, Fifth Edition is coming! In fact, a piece of it is already here! This second free preview provides a taste from...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Preview #3

Shadowrun: Fifth Edition Preview #3


There are cracks in the world.   They’re slender, dark, and often cold, but they are the only things that keep you hidden. Keep you alive.   They are the shadows of the world, and they are where you live.   Shadowrun, Fifth Edition is coming! In fact, a piece of it is already here! This third free preview provides a taste from...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Preview #4

Shadowrun: Fifth Edition Preview #4


There are cracks in the world.   They’re slender, dark, and often cold, but they are the only things that keep you hidden. Keep you alive.   They are the shadows of the world, and they are where you live.   Shadowrun, Fifth Edition is coming! In fact, a piece of it is already here! This fourth free preview provides a taste from...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Preview #5

Shadowrun: Fifth Edition Preview #5


There are cracks in the world.   They’re slender, dark, and often cold, but they are the only things that keep you hidden. Keep you alive.   They are the shadows of the world, and they are where you live.   Shadowrun, Fifth Edition is coming! In fact, a piece of it is already here! This fifth free preview provides a taste from...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Preview #6

Shadowrun: Fifth Edition Preview #6


There are cracks in the world.   They’re slender, dark, and often cold, but they are the only things that keep you hidden. Keep you alive. They are the shadows of the world, and they are where you live. Shadowrun, Fifth Editionis coming! In fact, a piece of it is already here! This sixth free preview provides a taste from the Matrix chapter as...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Preview Omnibus

Shadowrun: Fifth Edition Preview Omnibus


There are cracks in the world.   They’re slender, dark, and often cold, but they are the only things that keep you hidden. Keep you alive. They are the shadows of the world, and they are where you live. This Shadowrun, Fifth Edition preview omnibus collects the six previews released in early summmer of 2013. From fiction to magic to Matrix, this...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition Quick-Start Rules

Shadowrun: Fifth Edition Quick-Start Rules


Dive into the Shadows! Shadowrun, Fifth Edition is here and there's no better way to dive into the Sixth World than with these Shadowrun Quick-Start Rules. Take on the role of a Combat Adept, Decker, Street Shaman, or Street Samurai in a brawl against fast-food goodfellas using this set of streamlined rules perfect for both those new to Shadowrun or long-time players getting...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Fifth Edition: Core Rulebook Errata

Shadowrun: Fifth Edition: Core Rulebook Errata


This PDF lists glitches and corrections for the Shadowrun, Fifth Edition core rulebook. The document features Acrobat layers to make home printing easier. This document will be updated as needed. ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Gamemaster Screen Wallpapers

Shadowrun: Gamemaster Screen Wallpapers


Bring Dante's Inferno - the hottest club in Seattle - to your desktop with these wallpapers. Then check out the Shadowrun Gamemaster Screen from Catalyst Game Labs! ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Gamemaster Screen: SR4A

Shadowrun: Gamemaster Screen: SR4A


All the important Shadowrun info you need, free! Don't spend time flipping through a book to find the tables you need. When you're on a run, time matters, and this PDF version of the Shadowrun GM Screen gets you that info, fast! Want the high-quality real thing? Get a copy of Runner's Toolkit from BattleCorps.com/catalog. ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Gamemaster's Screen: SR3

Shadowrun: Gamemaster's Screen: SR3


SR3 Gamemaster's Screen This gamemaster's aid contains all the charts and tables needed to run Shadowrun in a convenient, easy-to-use format. For use with Shadowrun Third Edition. ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Mission: 03-00: Everyone's your Friend

Shadowrun: Mission: 03-00: Everyone's your Friend


Sometimes following up on a job really means following. You’ve been hired to track down an old acquaintance who’s fled across the continent. In the first scenario of the New York City Shadowrun Missions campaign, characters are introduced to the challenges of running among the bright lights of Manhattan. Provisions allow characters who participated in the Denver campaign to transition...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Shadowrun: Mission: FAQ: Season Four

Shadowrun: Mission: FAQ: Season Four


Your mission... Are you ready for your next mission? Shadowrun Mission FAQ: Season Four answers the big questions you may have as you get ready for the next series of Shadowrun Missions. Have questions? You'll probably find the answer in here. ...   [click here for more]
Catalyst Game Labs   FREE 

Buy Now  
Displaying 1 to 50 (of 734 items) Result Pages:  1  2  3  4  5  6  7  8  9 ...  [Next >>] 
Select Page Number