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 817–840 of 1488 games
Necrophoresis
Last updated 28 Sept 2026
£4.29
Nephenthesys
Last updated 28 Sept 2026
£4.99
Project Evolve
Last updated 28 Sept 2026
£8.50
Protolife: Other Side
Last updated 27 Sept 2026
£7.49
Running Riot
Last updated 27 Sept 2026
£2.49
Shadowbyte Survivors
Last updated 28 Sept 2026
Free
Space Recall
Last updated 27 Sept 2026
£1.69
Street Fighting Grandma
Last updated 27 Sept 2026
£0.89
The B.L.O.O.M Initiative
Last updated 6 Oct 2026
£2.65
The Last Of The Core
Last updated 27 Sept 2026
£1.69
VELOCITY
Last updated 4 Oct 2026
£4.29
Virus Hunter
Last updated 28 Sept 2026
£1.69
少女的求生之路：研究所
Last updated 6 Oct 2026
£2.49
Ancestral
Last updated 29 Sept 2026
£4.29
-51%Ayako's Mission
Last updated 27 Sept 2026
£0.44
-50%Bullet Runner
Last updated 27 Sept 2026
£6.39
Feeble Light
Last updated 27 Sept 2026
£4.29
Final Exerion
Last updated 27 Sept 2026
£12.79
Galvanic Bride
Last updated 27 Sept 2026
£9.29
Gravity Force
Last updated 27 Sept 2026
£3.39
Killon
Last updated 27 Sept 2026
£9.29
Lethal Operation Episode 1 healer Rugitta
Last updated 27 Sept 2026
£7.49
Mecha Party
Last updated 28 Sept 2026
£14.99
Mutant Crisis
Last updated 27 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.
