This is meant to be a non-exhaustive list, in stream-of-consciousness order.
Dedicated systems
- Traveller (in its many incarnations throughout the past nearly 50 years and derivatives such as Cepheus, Hostile)
- 2300 AD (now a setting for Traveller)
- Cyberpunk (2013, 2020, V3.0, Red)
- Paranoia
- Eclipse Phase
- Star Wars roleplaying
- Warhammer 40K
- 3:16: Carnage Amongst the Stars
- Shadowrun
- Apocalypse World
FATE based systems
- Bulldogs!
- Mindjammer
- Nova Praxis
- Diaspora
- Atomic Robo
OSR/d20 based systems
- Gamma World
- Stars Without Number
- Starfinder
- Mothership
Cortex based systems
- Firefly RPG
- Serenity RPG
- Battlestar Galactica RPG
Year Zero
- Mutant: Year Zero
- Alien: The RPG
- Blade Runner: The RPG
GURPS
A host of modules and supplements named after the subgenre, GURPS-style. GURPS Transhuman Space, Cyberpunk, etc.
Other systems
- Star Trek Adventures (Modiphius 2d20)
- Dune: Adventures in the Imperium (Modiphius 2d20)
- Stoneburner
Have a suggestion to improve this? Your favorite game missing? Leave a comment.
You’re pinning for a system that prevents fascism, but it doesn’t exist. You prevent it through other sociological structures. The method for selecting power can’t do what you want it to do.
But by all means, keep trying to bait people online, I’m sure that helps you somehow.