Tabletop Games that belong to the Science Fiction genre.
For tropes commonly used in these works, see Speculative Fiction Tropes and the trope listing for Tabletop Games.
Note: If a game is already on one of the listed sub-categories, do not list it here.
Examples:
- 2300 AD
- A.E.G.I.S.
- Ćon (aka Trinity)
- After the Bomb
- Airship Pirates, the Abney Park RPG
- Albedo: The Role-Playing Game
- Albedo Combat Patrol 164 (another game based in the comic, this time a miniature-based one)
- Alternity
- Android
- Apocalypse World
- Ashen Stars
- AT-43
- The Awful Green Things From Outer Space
- The Babylon 5 RPG
- Back to the Future
- Battle Machines
- BattleTech
- Beyond the Gates of Antares
- Bliss Stage
- Blue Planet
- Brighthammer 40,000
- Buck Rogers XXVC
- Bug Hunters
- The Captain Is Dead
- Chrononauts
- Cities Without Number
- Conspiracy X
- C°ntinuum: roleplaying in The Yet
- Coriolis The Third Horizon
- Chthonian Stars
- CthulhuTech
- Cyberpunk
- CY_BORG (2022)
- d20 Modern
- Damnation Decade
- Dark Future
- Diaspora
- The Doctor Who Role Playing Game (FASA)
- Dropzone Commander
- Eclipse Phase
- Fading Suns
- Firestorm Armada
- Fragged Empire
- Full Thrust
- Gamma World
- Giant Guardian Generation
- Gramarie System
- GURPS, a generic system with a number of SF settings covered by supplements, including:
- Hc Svnt Dracones
- Heavy Gear
- Hellas
- HoL
- Infinity
- Ironsworn: Starforged
- Isaac Asimov's Robots
- Jovian Chronicles
- Lancer
- A Klingon Challenge
- The Madness Dossier
- Merchant of Venus
- Metamorphosis Alpha
- Mindjammer
- Mobile Frame Zero
- Monster of the Week
- Monsterpocalypse
- The Morrow Project
- Mutant Chronicles
- Mutant City Blues
- Mutant: Year Zero
- Nibiru
- Nuclear Renaissance
- Numenera
- OGRE
- Paranoia
- Planet Mercenary
- Psionics: The Next Stage in Human Evolution
- Race For The Galaxy
- Red Dwarf RPG
- Renegade Legion
- Rifts
- Risk 2210 A.D.
- Rocket Age
- Scavengers
- Scum and Villainy
- Serenity RPG
- Shadowrun
- Shock Social Science Fiction
- The Singularity System
- SLA Industries
- Space 1889
- Space Master (I.C.E.)
- Splicers
- The Splinter (sci-fi with a heavy dose of fantasy/steampunk)
- Squadron Strike
- Starfinder
- Starfire
- Star Fleet Battles
- Star Force Alpha Centauri (SPI)
- Star Frontiers
- Stargate SG-1 RPG
- Star Grunt II
- Star Realms
- Stars Without Number
- Star Trek the RPG (FASA, Last Unicorn Games, Decipher)
- Star Trek Adventures
- Star Wars:
- Starship Troopers (Avalon Hill)
- The Strange (Monte Cook Games)
- Sufficiently Advanced
- Systems Failure
- Tales from the Loop
- Tales of the Solar Patrol
- Tenra Bansho ZERO
- Time Lord (based on Doctor Who)
- Timemaster
- TimeWatch
- Titan Strike (SPI)
- Traveller
- Twilight: 2000
- Twilight Imperium
- Universe (SPI)
- Victoriana
- Warhammer 40,000
- Aeronautica Imperialis
- Battlefleet Gothic
- Black Crusade, an RPG where PCs are part of the Forces of Chaos.
- Dark Heresy, an RPG where PCs are part of the Inquisition.
- Deathwatch, an RPG where PCs are Deathwatch Space Marines.
- Epic
- Gorkamorka
- Inquisitor
- Necromunda
- Only War, an RPG where PCs are part of the Imperial Guard.
- Rogue Trader, an RPG where PCs are traders in the 41st Millennium.
- Space Hulk
- Warhammer 40,000: Kill Team