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 289–312 of 1488 games
XENOBREAKERS: Classic Tower Defense
Last updated 3 Oct 2026
£4.29
Facteroids
Last updated 27 Sept 2026
£12.99
Grav Blazer Squared
Last updated 27 Sept 2026
£4.29
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
Mostroscopy
Last updated 27 Sept 2026
£16.75
Helle's Undersea City Project - Bringing Air to The Garden
Last updated 27 Sept 2026
£11.77
Pyramid Curse
Last updated 27 Sept 2026
£3.39
ReThink | Evolved
Last updated 27 Sept 2026
£8.50
-70%Shift Quantum - A Cyber Noir Puzzle Platformer
Last updated 27 Sept 2026
£4.49
Slab
Last updated 27 Sept 2026
£1.69
Project Tower
Last updated 27 Sept 2026
£20.99
Robot Warriors
Last updated 27 Sept 2026
£8.50
Hell Dive
Last updated 30 Sept 2026
£6.69
MusicWave
Last updated 27 Sept 2026
Free
League TD
Last updated 27 Sept 2026
£3.39
POLARIS™
Last updated 27 Sept 2026
£16.75
Mythical Concept STARNAUT
Last updated 27 Sept 2026
£24.99
Physical Layer
Last updated 27 Sept 2026
£7.49
Space Battle Royale
Last updated 27 Sept 2026
Free
Kitten'd
Last updated 27 Sept 2026
£11.39
-50%Parkour Labs
Last updated 27 Sept 2026
£6.49
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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.
