Tags
Sci-fi Games
Every sci-fi game we track on Steam, with current prices, deals, and price history.
- Games tracked
- 1,488
- On sale now
- 118
- Average price
- £6.85
- Best discount
- -95%
Showing 457–480 of 1488 games
More than words
Last updated 27 Sept 2026
Free
REPUNK
Last updated 28 Sept 2026
£7.49
Undercrewed
Last updated 27 Sept 2026
£8.99
Crystal Tower Defense
Last updated 27 Sept 2026
£10.99
Evil Superhero VR - Superhero Simulator
Last updated 27 Sept 2026
£4.29
InfestStation
Last updated 27 Sept 2026
£3.39
Nexus Defenders
Last updated 28 Sept 2026
£4.29
Quadroids
Last updated 27 Sept 2026
£10.49
Star-Crosst
Last updated 27 Sept 2026
£8.50
Terres
Last updated 27 Sept 2026
£8.50
Victor's Test Night: REVES
Last updated 6 Oct 2026
£6.69
Xenowars
Last updated 28 Sept 2026
£16.75
ASTROSWARM
Last updated 28 Sept 2026
£6.29
-55%Cat Clean Ocean
Last updated 28 Sept 2026
£3.14
Cats, Guns & Robots
Last updated 28 Sept 2026
£4.29
Action, Indie, RPG, Early Access, Casual
-39%Comet Rogue
Last updated 30 Sept 2026
£2.61
Crystal: Automaton
Last updated 30 Sept 2026
Free
DEATHPIT 3000
Last updated 27 Sept 2026
£2.99
Final Fort
Last updated 27 Sept 2026
£3.39
-50%Take No Prisoners
Last updated 27 Sept 2026
£4.25
Veiled Edge
Last updated 27 Sept 2026
£12.79
Endoparasitic VR
Last updated 27 Sept 2026
£16.75
GULLET
Last updated 28 Sept 2026
£5.89
In Between All Times
Last updated 28 Sept 2026
£9.99
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Sci-fi FAQ
How many sci-fi games does GeekyAlien track?
GeekyAlien currently tracks 1488 sci-fi games in the catalog.
How often are prices updated?
Prices and metadata come from the official Steam Web API and are refreshed on a daily schedule; each game page shows when its data was last updated.
How do I narrow down sci-fi games?
Use the filters on this page to narrow the list by genre, deals, release decade or features like co-op and controller support.
