Tags
Sci-fi Games
Every sci-fi game we track on Steam, with current prices, deals, and price history.
- Games tracked
- 188
- On sale now
- 18
- Average price
- £9.06
- Best discount
- -80%
Showing 49–72 of 188 games
-67%Shoulders of Giants: Ultimate
Last updated 27 Sept 2026
£5.52
MeowGun: Hell Denizen
Last updated 27 Sept 2026
£10.99
Trident's Wake
Last updated 27 Sept 2026
£11.39
Cosmo's Quickstop
Last updated 27 Sept 2026
£16.75
Flying Tank
Last updated 27 Sept 2026
£12.79
Cargo Duty
Last updated 28 Sept 2026
Free
HELLFRONT: HONEYMOON
Last updated 27 Sept 2026
£8.49
Eigengrau
Last updated 27 Sept 2026
£7.99
Galactic Force
Last updated 27 Sept 2026
£0.79
Miracle Heroes: Temporal Bounty Hunter
Last updated 28 Sept 2026
£1.69
POLARIS™
Last updated 27 Sept 2026
£16.75
Project Amalthea: Battlegrounds
Last updated 27 Sept 2026
Free
Roboden
Last updated 27 Sept 2026
£4.99
AQUA KITTY UDX
Last updated 27 Sept 2026
£5.49
Armored Evolution
Last updated 27 Sept 2026
£7.19
Astro Hunters VR
Last updated 28 Sept 2026
£16.75
CometStriker DX
Last updated 27 Sept 2026
£12.79
Backrooms: What's Next
Last updated 3 Oct 2026
£2.49
-75%Caverns of Mars: Recharged
Last updated 27 Sept 2026
£2.12
PENTALOOP -ペンタループ-
Last updated 2 Oct 2026
£3.39
SOUL COVENANT
Last updated 27 Sept 2026
£41.99
Servonauts
Last updated 27 Sept 2026
£12.79
-60%Assault On Proxima
Last updated 27 Sept 2026
£3.19
BATSUGUN Saturn Tribute Boosted
Last updated 27 Sept 2026
£17.75
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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.
