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 889–912 of 1488 games
战术狂想2(Chimera of Tactics 2)
Last updated 27 Sept 2026
£1.69
绛河之上 Under Supernova
Last updated 27 Sept 2026
£6.69
Abandoned World
Last updated 27 Sept 2026
£4.29
Abnormal1999:SU - Unlocking the 4th Dimension
Last updated 28 Sept 2026
£2.49
ALEPH
Last updated 28 Sept 2026
£7.49
ANIQUILATION
Last updated 27 Sept 2026
£19.49
Atoms and Time
Last updated 27 Sept 2026
£0.95
At the Dream End 2 - Beyond Gods
Last updated 27 Sept 2026
Free
Crystal Comet
Last updated 27 Sept 2026
£9.99
Cubis
Last updated 27 Sept 2026
£4.29
Dark Harvest
Last updated 27 Sept 2026
£3.99
-60%Dark Rift
Last updated 27 Sept 2026
£3.40
FuryDough
Last updated 27 Sept 2026
£1.69
Hexual Deflection
Last updated 28 Sept 2026
£3.59
Hospital Aliens 2
Last updated 28 Sept 2026
£0.89
Iron Sky: A Lunar Adventure
Last updated 27 Sept 2026
£4.29
JusTD
Last updated 4 Oct 2026
£9.99
Lethal Operation Episode 3 Lethal Arms of Justice
Last updated 27 Sept 2026
£14.99
Lord Of Terror
Last updated 27 Sept 2026
£0.89
Micro Star Command
Last updated 28 Sept 2026
£1.69
Minibots TD
Last updated 27 Sept 2026
£8.50
Mixing Ammos
Last updated 27 Sept 2026
Free
Nebula's Descent
Last updated 27 Sept 2026
£2.69
-35%NINJA KIDZ: TIME MASTERS
Last updated 27 Sept 2026
£11.49
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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.
