| Aeroduel | 1990 | Steve Jackson Games | | Board | |
| Aliens | 1990 | Steve Jackson Games | Chris W. McCubbin | RPG | GURPS |
| Arabian Nights | | Steve Jackson Games | | RPG | GURPS |
| Autoduel | 1996 | Steve Jackson Games | | RPG | GURPS |
| Awful Green Things from Outer Space | 1979 | Steve Jackson Games | Tom Wham | Board | |
| Awful Green Things from Outer Space | 1979 | Steve Jackson Games | Tom Wham | Board | |
| Basic Set | | Steve Jackson Games | | RPG | GURPS |
| Battle Cattle | 2001 | Steve Jackson Games
Wingnut Games | Philip Reed
Aldo Ghiozzi | Board | |
| Battlesuit | 1983 | Steve Jackson Games | Steve Jackson (US) | War | |
| Bestiary | 1988 | Steve Jackson Games | Steffan O'Sullivan | RPG | GURPS |
| Bill & Teds Excellent Boardgame | 2016 | Steve Jackson Games | Samuel Mitschke
Randy Scheunemann | Board | |
| Black Ops | 1997 | Steve Jackson Games | Jeff Koke
S. John Ross | RPG | GURPS |
| Blob Lobber | 2018 | Steve Jackson Games | Brett Myers | Board | |
| Boat Wars | 1988 | Steve Jackson Games | Michael Lee Merritt
David W. Dyche
Gary L. Canterbury | War | Car Wars |
| Book of the New Sun | | Steve Jackson Games | | RPG | GURPS |
| Bunnies & Burrows | 1992 | Steve Jackson Games | Steffan O'Sullivan | RPG | GURPS |
| Burn in Hell | 2004 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Callahan's Crosstime Saloon | 1992 | Steve Jackson Games | Chris W. McCubbin | RPG | GURPS |
| Car Wars | 1982 | Steve Jackson Games | Steve Jackson (US) | War | Car Wars |
| Car Wars | 2002 | Steve Jackson Games | Steve Jackson (US)
Chad Irby | War | Car Wars |
| Car Wars Arena Book | 1988 | Steve Jackson Games | Stephen Beeman | War | |
| Car Wars Compendium | 1990 | Steve Jackson Games | Steve Jackson (US)
Chad Irby | War | Car Wars |
| Car Wars Deluxe | 1985 | Steve Jackson Games | Steve Jackson (US) | War | Car Wars |
| Car Wars Deluxe: Dueltrack | 1986 | Steve Jackson Games | Scott Haring | War | Car Wars |
| Car Wars Expansion Set #1 | | Steve Jackson Games | | War | Car Wars |
| Car Wars Expansion Set #2 | | Steve Jackson Games | Steve Jackson (US)
Keith E. Carter | War | Car Wars |
| Car Wars Expansion Set #3, East Midville | 1983 | Steve Jackson Games | Steve Jackson (US) | War | Car Wars |
| Car Wars Expansion Set #4, Armadillo Autoduel Arena | 1983 | Steve Jackson Games | Steve Jackson (US) | War | Car Wars |
| Car Wars Expansion Set #5, Double Arena | 1984 | Steve Jackson Games | Steve Jackson (US) | War | Car Wars |
| Car Wars Expansion Set #6, The AADA Vehicle Guide Counters | 1984 | Steve Jackson Games | | War | Car Wars |
| Car Wars Expansion Set #7, Off-Road Duelling | 1985 | Steve Jackson Games | Scott Haring | War | Car Wars |
| Car Wars Expansion Set #8, Chopper Challenge | 1985 | Steve Jackson Games | Scott Haring | War | Car Wars |
| Car Wars Expansion Set #9, Muskogee Fairground & Family Emporium | 1986 | Steve Jackson Games | Scott Haring | War | Car Wars |
| Car Wars Expansion Set, The AADA Vehicle Guide 2 Counters | | Steve Jackson Games | | War | Car Wars |
| Car Wars Supplement, City Blocks 2 | 1988 | Steve Jackson Games | Steve Jackson (US)
Charles Oines | War | Car Wars |
| Car Wars Supplement, City Blocks 3 | 1989 | Steve Jackson Games | Charles Oines
Steve Johansson | War | Car Wars |
| Car Wars Supplement, City Blocks 4: 3-D Arena | 1989 | Steve Jackson Games | Steve Jackson (US)
Charles Oines | War | Car Wars |
| Car Wars Supplement, L'Outrance, The AADA Duel Circuit | 1988 | Steve Jackson Games | Charles Oines | War | |
| Car Wars Supplement, Military Vehicle Guide | 1992 | Steve Jackson Games | Craig Sheeley | War | Car Wars |
| Car Wars Supplement, Uncle Albert's Auto Stop & Gunnery Shop Catalog | 1985 | Steve Jackson Games | Steve Jackson (US)
Scott Haring
Martha Ladyman | War | |
| Car Wars Supplements - The AADA Road Atlas and Survival Guides | 1987 | Steve Jackson Games | Stephen Beeman
Craig Sheeley
W. Peter Miller
Jeffrey D. George
David Bowden
John Nowak | War | Car Wars |
| Car Wars Tanks | 1990 | Steve Jackson Games | Craig Sheeley | War | Car Wars |
| Car Wars: The Card Game | 1991 | Steve Jackson Games | Creede Lambard
Sharleen Lambard | War | Car Wars |
| Castellan | 2013 | Steve Jackson Games | Steve Jackson (US)
Philip Reed | Board | |
| Celtic Myth | 1995 | Steve Jackson Games | Ken Walton
Jo Walton | RPG | GURPS |
| Chaos in Kansas | 1989 | Steve Jackson Games | James R. Hurst | RPG | GURPS |
| Chez Dork | 2001 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Chez Geek | 1999 | Steve Jackson Games | Jon Darbro | Board | Chez Geek |
| Chez Geek 2 - Slack Attack | 2001 | Steve Jackson Games | Jon Darbro | Board | Chez Geek |
| Chez Geek 3 - Block Party | 2001 | Steve Jackson Games | Jon Darbro | Board | Chez Geek |
| Chez Geek: Spring Break | 2016 | Steve Jackson Games | Leonard Balsera | Board | |
| Chez Goth | 2004 | Steve Jackson Games | Steve Jackson (US) | Board | Chez Geek |
| Chez Greek | 2002 | Steve Jackson Games | Steve Jackson (US) | Board | Chez Geek |
| Chez Grunt | 2003 | Steve Jackson Games | Alain H. Dawson | Board | Chez Geek |
| China | | Steve Jackson Games | | RPG | GURPS |
| Chupacabra | 2013 | Steve Jackson Games | | Board | |
| Chupacabra: Survive the Night | 2013 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Cliffhangers | | Steve Jackson Games | | RPG | GURPS |
| Compendium I | | Steve Jackson Games | | RPG | GURPS |
| Compendium II | 1996 | Steve Jackson Games | | RPG | GURPS |
| Coup | 1991 | Steve Jackson Games | Steve Jackson (US) | War | |
| Cow Poker | 2005 | Steve Jackson Games | Mike Selinker
James Ernest | Board | |
| Cyberpunk | 1990 | Steve Jackson Games | Loyd Blankenship | RPG | GURPS |
| Cyberpunk Adventures | | Steve Jackson Games | | RPG | GURPS |
| Deathwish | 1989 | Steve Jackson Games | Loyd Blankenship | RPG | GURPS |
| Deluxe G.E.V | 2001 | Steve Jackson Games | Steve Jackson (US) | War | |
| Deluxe Illuminati | 1991 | Steve Jackson Games | Steve Jackson (US) | Board | Deluxe Illuminati |
| Dino Hunt | 1996 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Dino Hunt Dice | 2013 | Steve Jackson Games | | Board | |
| Dork Tower | 2003 | Steve Jackson Games | Steve Jackson (US)
Philip Reed | Board | |
| Egypt | | Steve Jackson Games | | RPG | GURPS |
| Fantasy Adventures 2 | | Steve Jackson Games | | RPG | GURPS |
| Flight 13 | 1989 | Steve Jackson Games | W.G. Armintrout | RPG | GURPS |
| Frag | 2001 | Steve Jackson Games | Philip Reed
Russell Godwin | War | Frag |
| Frag: DeathMatch | 2001 | Steve Jackson Games | Philip Reed
Russell Godwin | War | Frag |
| Game Design Vol 1: Theory & Practice | | Steve Jackson Games | Steve Jackson (US) | Book | |
| GEV | | Steve Jackson Games | Steve Jackson (US) | Board | |
| Goblins | | Steve Jackson Games | | RPG | GURPS |
| GURPS | | Steve Jackson Games | Steve Jackson (US) | RPG | GURPS |
| GURPS Cthulhupunk | 2001 | Steve Jackson Games | | RPG | GURPS |
| Gurps: Japan | | Steve Jackson Games | | Board | GURPS |
| GURPS: Modern Firepower | | Steve Jackson Games | | RPG | GURPS |
| Hacker | 1992 | Steve Jackson Games | Steve Jackson (US) | Board | Hacker |
| Hacker II: The Dark Side | | Steve Jackson Games | Steve Jackson (US) | Board | Hacker |
| Hipster Dice | 2014 | Steve Jackson Games | Samuel Mitschke | Board | |
| Illuminati | | Steve Jackson Games | Steve Jackson (US) | Board | |
| Illuminati | 1996 | Steve Jackson Games | Nigel Findley | RPG | GURPS |
| Illuminati Brainwash | 1999 | Steve Jackson Games | Steve Jackson (US)
Allen Varney | Board | Deluxe Illuminati |
| Illuminati Deluxe Edition | 1999 | Steve Jackson Games | Steve Jackson (US) | Board | Deluxe Illuminati |
| Illuminati University / IOU | | Steve Jackson Games | | RPG | GURPS |
| Illuminati Y2K | 1999 | Steve Jackson Games | | Board | Deluxe Illuminati |
| Illuminati: New World Order | 1995 | Steve Jackson Games | Steve Jackson (US) | Board | INWO |
| Illuminati: New World Order: One with everything | 1995 | Steve Jackson Games | Steve Jackson (US) | Board | INWO |
| In Nomine | 1996 | Steve Jackson Games | | Board | |
| Isaac Asimov presents Star Traders | 1987 | Steve Jackson Games | David Ladyman | Board | |
| Knightmare Chess | 1996 | Steve Jackson Games | Bruno Faidutti
Pierre Clequin | Board | |
| Knightmare Chess | 2014 | Steve Jackson Games | Bruno Faidutti | Board | |
| Kung Fu 2100 | | Steve Jackson Games | | War | |
| Mage - The Ascension | 1994 | Steve Jackson Games | Robert M. Schroeck | RPG | GURPS |
| Mars Attacks: The Dice Game | 2014 | Steve Jackson Games | Philip Reed | Board | |
| Martial Arts Adventures | 1993 | Steve Jackson Games | C.J. Carella
Stephen Dedman
Chris W. McCubbin | RPG | GURPS |
| Mecha | | Steve Jackson Games | | RPG | GURPS |
| Mini Car Wars | | Steve Jackson Games | Steve Jackson (US) | War | Car Wars |
| Monsters! Monsters! | | Steve Jackson Games | Steve Jackson (US) | Board | |
| Moops Monster Mashup | 2016 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Muertoons | 2017 | Steve Jackson Games | Jason Wittman | Board | |
| Munchkin | 2001 | Steve Jackson Games | Steve Jackson (US) | Board | Munchkin |
| Munchkin 2: Unnatural Axe | 2002 | Steve Jackson Games | Steve Jackson (US) | Board | Munchkin |
| Munchkin 6.5: Terrible Tombs | 2016 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Munchkin 9: Jurassic Snark | 2018 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Munchkin Apocalypse: Judge Dredd | 2016 | Steve Jackson Games | | Board | |
| Munchkin Crazy Cooks | 2018 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Munchkin Curses | 2017 | Steve Jackson Games | Andrew Hackard
Devin Lewis | Board | |
| Munchkin Fowl Play | 2018 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Munchkin im Mixer | 2005 | Steve Jackson Games | Steve Jackson (US) | Board | Munchkin |
| Munchkin Knights | 2016 | Steve Jackson Games | Devin Low | Board | |
| Munchkin Lite | 2017 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Munchkin Magical Mess | 2018 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Munchkin Marvel | 2016 | Steve Jackson Games | | Board | |
| Munchkin Marvel 2: Mystic Mayhem | 2016 | Steve Jackson Games | | Board | |
| Munchkin Marvel 3: Cosmic Chaos | 2016 | Steve Jackson Games | | Board | |
| Munchkin Meeples | 2016 | Steve Jackson Games | | Board | |
| Munchkin Oz 2: Yellow Brick Raid | 2017 | Steve Jackson Games | Andrew Hackard | Board | |
| Munchkin Pathfinder 2: Guns and Razzes | 2017 | Steve Jackson Games | Andrew Hackard | Board | |
| Munchkin Puppies | 2016 | Steve Jackson Games | Devin Low | Board | |
| Munchkin Shakespeare: Limited Engagement | 2017 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Munchkin Side Quests | 2018 | Steve Jackson Games | Andrew Hackard | Board | |
| Munchkin Starfinder | 2018 | Steve Jackson Games | Andrew Hackard | Board | |
| Munchkin Valentines | 2017 | Steve Jackson Games | Andrew Hackard | Board | |
| Munchkin: Collectible Card Game | 2017 | Steve Jackson Games | Kevin Wilson
Eric M. Lang | Board | |
| Munchkin: Sketch Edition | 2016 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Murphy 's Rules | | Steve Jackson Games | Steve Jackson (US) | Book | |
| Ogre | 1978 | Steve Jackson Games | | War | |
| Ogre Designer's Edition | 2013 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Ogre Reinforcements | 2017 | Steve Jackson Games | Steve Jackson (US) | Board | |
| Old West | | Steve Jackson Games | | RPG | GURPS |
| One Page Bulge | 1982 | Steve Jackson Games | | War | |
| Operation Endgame | 1993 | Steve Jackson Games | Thomas M. Kane | RPG | GURPS |
| Orbit War | 1992 | Steve Jackson Games | Wallace Wang | Board | |
| Planet Krishna | | Steve Jackson Games | | RPG | GURPS |
| Proteus | 2001 | Steve Jackson Games | Francis K. Lalumiere | Board | |
| Psionic | | Steve Jackson Games | | RPG | GURPS |
| Raid on Iran | | Steve Jackson Games | Steve Jackson (US) | War | |
| Reign of Steel | 1997 | Steve Jackson Games | | RPG | GURPS |
| Requiem | | Steve Jackson Games | | RPG | GURPS |
| Revolution! Anarchy | 2014 | Steve Jackson Games | Philip duBarry | Board | |
| Riverworld | 1989 | Steve Jackson Games | J.M. Caparula | RPG | GURPS |
| Robin Hood | | Steve Jackson Games | | RPG | GURPS |
| Robots | 1995 | Steve Jackson Games | David Pulver | RPG | GURPS |
| Russia | | Steve Jackson Games | | RPG | GURPS |
| Simons Cat: The Card Game | 2016 | Steve Jackson Games | Samuel Mitschke
Randy Scheunemann | Board | |
| Slasher Flick | 1983 | Steve Jackson Games | Donald Saxman | War | |
| Snits! | 2003 | Steve Jackson Games | Tom Wham | Board | |
| Space Adventures | 1991 | Steve Jackson Games | David Pulver
William A. Barton
Thomas S. Gressman | RPG | GURPS |
| Space Atlas 3 | 1990 | Steve Jackson Games | Dale Kemper
Creede Lambard | RPG | GURPS |
| Space Beans | 1998 | Steve Jackson Games | Pierre Clequin | Board | |
| Space Bestiary | 1990 | Steve Jackson Games | Chris W. McCubbin | RPG | GURPS |
| Special Ops | | Steve Jackson Games | | RPG | GURPS |
| Spooks | 2003 | Steve Jackson Games | Jason Wittman | Board | |
| Star Fist | | Steve Jackson Games | | Board | |
| Star Munchkin | 2002 | Steve Jackson Games | Steve Jackson (US) | Board | Munchkin |
| Star Traders | | Steve Jackson Games | David Ladyman | Board | |
| Stardemon | 1989 | Steve Jackson Games | Greg Porter | RPG | GURPS |
| Super Kitty Bug Slap | 2017 | Steve Jackson Games | Samuel Mitschke
Randy Scheunemann | Board | |
| Supers | 1989 | Steve Jackson Games | Loyd Blankenship | RPG | GURPS |
| Supers Adventures | 1992 | Steve Jackson Games | Jeff Koke
David Pulver
J.B. Sanders
Chris W. McCubbin
Robert M. Schroeck | RPG | GURPS |
| The Good, the Bad, and the Munchkin | 2007 | Steve Jackson Games | Steve Jackson (US) | Board | |
| The Old Stone Fort | 1988 | Steve Jackson Games | Don Rap | RPG | GURPS |
| The Prisoner | | Steve Jackson Games | | RPG | GURPS |
| Time Travel | 1991 | Steve Jackson Games | Steve Jackson (US)
John M. Ford | RPG | GURPS |
| Time Travel Adventures | 1992 | Steve Jackson Games | Steve Hatherly
Jeff Koke
David Pulver | RPG | GURPS |
| Timeline | 1992 | Steve Jackson Games | Chris W. McCubbin | RPG | GURPS |
| Toon | 1983 | Steve Jackson Games | Greg Costikyan
Warren Spector | RPG | |
| Tribes | | Steve Jackson Games | Steve Jackson (US)
David Brin | RPG | |
| Triplanetary | | Steve Jackson Games | | Board | |
| Ultra-Tech 2 | | Steve Jackson Games | | RPG | GURPS |
| Undead | | Steve Jackson Games | | Board | |
| Vehicles | 1996 | Steve Jackson Games | | RPG | GURPS |
| War Against the Chtorr | 1993 | Steve Jackson Games | C.J. Carella | RPG | GURPS |
| Warehouse 23 | 1996 | Steve Jackson Games | | RPG | GURPS |
| Who's Who 2 | | Steve Jackson Games | | RPG | GURPS |
| WWII: Return to Honor | | Steve Jackson Games | Brian J. Underhill | RPG | Gurps |
| Y2K | | Steve Jackson Games | | RPG | GURPS |
| Zombie Dice | 2010 | Steve Jackson Games | Steve Jackson (US) | Board | Zombie Dice |
| Zombie Dice 3 – School Bus | 2014 | Steve Jackson Games | Steve Jackson (US) | Board | Zombie Dice |
| Zombie Dice Brain Case | 2013 | Steve Jackson Games | Alex Fernandez | Board | |
| Zombie Würfel 2 – Double Feature | 2013 | Steve Jackson Games
Pegasus Spiele | Steve Jackson (US) | Board | Zombie Dice |
