Tags
Sci-fi Games
Every sci-fi game we track on Steam, with current prices, deals, and price history.
- Games tracked
- 221
- On sale now
- 19
- Average price
- £8.58
- Best discount
- -90%
Showing 49–72 of 221 games
Illusion Box
Last updated 28 Sept 2026
£5.89
Shape Shifter: Formations
Last updated 27 Sept 2026
£12.79
-50%Chromosome Evil 2
Last updated 27 Sept 2026
£7.95
Struggle F.O
Last updated 27 Sept 2026
£7.49
Last Days
Last updated 27 Sept 2026
£3.22
Nobody Nowhere
Last updated 27 Sept 2026
£8.50
Alien Market Simulator
Last updated 29 Sept 2026
£10.99
Genesis Survivors
Last updated 28 Sept 2026
£4.29
Action, Indie, RPG, Early Access, Casual
NYKRA: Before
Last updated 27 Sept 2026
Free
Apex Heroines
Last updated 27 Sept 2026
£16.75
-67%Shoulders of Giants: Ultimate
Last updated 27 Sept 2026
£5.52
-90%Highrisers
Last updated 27 Sept 2026
£1.09
-50%Hive Jump 2: Survivors
Last updated 27 Sept 2026
£2.94
Relic Odyssey : Ruins Of Xantao
Last updated 27 Sept 2026
£8.50
REYNATIS
Last updated 28 Sept 2026
£54.99
Immortal IDLE
Last updated 28 Sept 2026
£4.99
8-Colors Star Guardians +
Last updated 27 Sept 2026
£4.29
Miracle Heroes: Temporal Bounty Hunter
Last updated 28 Sept 2026
£1.69
Scar-Lead Salvation
Last updated 29 Sept 2026
£29.99
Project Amalthea: Battlegrounds
Last updated 27 Sept 2026
Free
Complex Loop
Last updated 27 Sept 2026
£8.50
Armored Evolution
Last updated 27 Sept 2026
£7.19
Rust of Steel
Last updated 3 Oct 2026
£9.29
Interregnum: False Prophet
Last updated 27 Sept 2026
£20.99
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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.
