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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
- 586
- On sale now
- 50
- Average price
- £7.54
- Best discount
- -95%
Showing 1–24 of 586 games
S.T.A.L.K.E.R. 2: Heart of Chornobyl
Last updated 27 Sept 2026
£49.99
-75%Subnautica: Below Zero
Last updated 27 Sept 2026
£6.49
-40%Outer Wilds
Last updated 27 Sept 2026
£11.99
Generation Zero®
Last updated 27 Sept 2026
£21.49
-70%The Riftbreaker
Last updated 27 Sept 2026
£7.49
-70%Dome Keeper
Last updated 27 Sept 2026
£4.49
-80%Nuclear Nightmare
Last updated 28 Sept 2026
£1.17
-90%Breathedge
Last updated 27 Sept 2026
£1.99
-84%SCARLET NEXUS
Last updated 27 Sept 2026
£6.39
Cloudpunk
Last updated 27 Sept 2026
£16.99
The Invincible
Last updated 27 Sept 2026
£24.99
The Talos Principle 2
Last updated 27 Sept 2026
£24.99
-75%Still Wakes the Deep
Last updated 27 Sept 2026
£7.49
S.T.A.L.K.E.R.: Shadow of Chornobyl - Enhanced Edition
Last updated 27 Sept 2026
£16.75
STEINS;GATE 0
Last updated 27 Sept 2026
£27.79
Loddlenaut
Last updated 27 Sept 2026
£15.99
Arctic Eggs
Last updated 28 Sept 2026
£8.50
Murky Divers
Last updated 28 Sept 2026
£7.79
Exo One
Last updated 27 Sept 2026
£14.29
GNOSIA
Last updated 27 Sept 2026
£19.49
SIMULACRA
Last updated 27 Sept 2026
£3.99
Metal Garden
Last updated 6 Oct 2026
£4.99
S.T.A.L.K.E.R.: Call of Prypiat - Enhanced Edition
Last updated 27 Sept 2026
£16.75
Keplerth
Last updated 27 Sept 2026
£11.39
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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.