Tags
Sci-fi Games
Every sci-fi game we track on Steam, with current prices, deals, and price history.
- Games tracked
- 22
- On sale now
- 3
- Average price
- £10.15
- Best discount
- -80%
Showing 1–22 of 22 games
-70%Dome Keeper
Last updated 27 Sept 2026
£4.49
Starship EVO
Last updated 27 Sept 2026
£20.99
-80%Spacebase Startopia
Last updated 27 Sept 2026
£6.99
Solar Nations 2
Last updated 27 Sept 2026
£13.75
Objects in Space
Last updated 27 Sept 2026
£19.49
ExoCross
Last updated 27 Sept 2026
£17.75
Desert Child
Last updated 27 Sept 2026
£9.59
Action, Indie, RPG, Simulation, Racing
Hand Simulator: Aliens
Last updated 27 Sept 2026
£2.49
CHAOTIC ERA
Last updated 27 Sept 2026
£7.49
V Gate
Last updated 27 Sept 2026
£2.49
Action, Adventure, Indie, Simulation, Strategy, Early Access, Casual
Galactic Conquest Battle Infinity
Last updated 27 Sept 2026
£8.50
Galactic Ruler Enlightenment
Last updated 27 Sept 2026
£16.75
Mecha Party
Last updated 28 Sept 2026
£14.99
绛河之上 Under Supernova
Last updated 27 Sept 2026
£6.69
Terra Alia VR: A Multilingual Adventure
Last updated 28 Sept 2026
£17.00
Empower
Last updated 27 Sept 2026
£14.00
Spacecraft Tactics
Last updated 27 Sept 2026
£7.49
-30%Jet Fighters with Friends 3
Last updated 30 Sept 2026
£0.62
Sovereign Stars
Last updated 27 Sept 2026
£4.29
Astro Heist
Last updated 27 Sept 2026
£7.49
Extermination Shock
Last updated 27 Sept 2026
£12.79
Furious Drivers
Last updated 27 Sept 2026
£7.19
Action, Indie, Simulation, Massively Multiplayer, Early Access, Casual, Racing
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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.
