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Sci-fi Games for Windows
Every sci-fi game on Steam that runs natively on Windows, with live prices, discounts and price history.
- Games tracked
- 1,488
- On sale now
- 118
- Average price
- £6.85
- Best discount
- -95%
Showing 49–72 of 1488 games
Tom Clancy’s Rainbow Six® Extraction
Last updated 27 Sept 2026
£33.99
-60%Cubic Odyssey
Last updated 3 Oct 2026
£8.39
Vertigo 2
Last updated 27 Sept 2026
£24.99
-50%Citizen Sleeper 2: Starward Vector
Last updated 27 Sept 2026
£10.49
HARDCORE MECHA
Last updated 27 Sept 2026
£15.49
Hades' Star
Last updated 27 Sept 2026
Free
Genesis Alpha One Deluxe Edition
Last updated 27 Sept 2026
£15.99
-67%Between the Stars
Last updated 27 Sept 2026
£8.24
Heaven's Vault
Last updated 27 Sept 2026
£19.99
Starcom: Nexus
Last updated 27 Sept 2026
£15.49
LASERS
Last updated 28 Sept 2026
£2.49
Sword Art Online: Integral Factor
Last updated 27 Sept 2026
Free
Spark the Electric Jester 3
Last updated 27 Sept 2026
£19.49
Cogmind
Last updated 27 Sept 2026
£20.99
ISLAND
Last updated 27 Sept 2026
£30.99
Eliza
Last updated 27 Sept 2026
£12.79
STAR WARS™: Dark Forces Remaster
Last updated 27 Sept 2026
£24.99
Aperture Hand Lab
Last updated 27 Sept 2026
Free
Baldr Sky
Last updated 27 Sept 2026
£41.99
Starship EVO
Last updated 27 Sept 2026
£20.99
-60%STAR WARS™: Bounty Hunter™
Last updated 27 Sept 2026
£6.70
BLADECHIMERA
Last updated 27 Sept 2026
£12.79
Beyond Good & Evil - 20th Anniversary Edition
Last updated 27 Sept 2026
£17.99
Moonbreaker
Last updated 27 Sept 2026
£25.99
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Sci-fi on Windows FAQ
How many sci-fi on windows games does GeekyAlien track?
GeekyAlien currently tracks 1488 sci-fi on windows 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 on windows games?
Use the filters on this page to narrow the list by genre, deals, release decade or features like co-op and controller support.