Genres
Browse all
Platforms
PC
Xbox
Nintendo
Playstation
Browse
Developers
Publishers
Stores

Prepaid Magazine

Home
Games
PC
Sci Fi

ReadyGame

Track game prices and find the best deals.

PLATFORMS

PC
Xbox
Nintendo
Playstation

BROWSE

ALL_GAMES
FRANCHISES
DEVELOPERS
PUBLISHERS
ALL_STORES

DISCOVER

DEALS
PREPAID
CALENDAR
COLLECTIONS
MAGAZINE

COMPANY

ABOUT_US
CONTACT_US
HOW_IT_WORKS
PRICE_ALERTS
FAQ

LEGAL

PRIVACY
TERMS
COOKIES

ReadyGame may earn a commission from links on this site. As an Amazon Associate, ReadyGame earns from qualifying purchases.

READYGAME @ 2026

Best Sci-Fi Games on PC

22,552 TITLES FOUND

FILTERS

Active Filters

PC

Sci-Fi

Price Range

$

to

$

Platforms

PC(22552)

Xbox(1368)

Nintendo eShop(1033)

PlayStation(122)

Stores

Steam(22220)

Kinguin(3757)

Eneba(2649)

GameSeal(1940)

K4G(1938)

GAMIVO(1855)

Humble Store(1617)

Fanatical(1568)

GOG(1540)

Green Man Gaming(1347)

Genres

Action(13803)

Indie(11808)

Adventure(9457)

Shooter(6763)

Casual(6554)

Strategy(5499)

Simulation(4098)

Action-Adventure(4048)

RPG(3888)

Puzzle(3801)

Publishers

Eastasiasoft(72)

THQ(62)

Ratalaika Games(45)

DigiPen Institute of Technology(36)

1C-SoftClub(35)

Devolver Digital(34)

Iceberg Interactive(33)

indie.io(33)

Nightdive Studios(33)

Crunching Koalas(32)

Developers

Eastasiasoft(37)

indie.io(28)

Ratalaika Games(27)

id Software(19)

Whale Rock Games(18)

Aspyr Media(17)

Vlambeer(15)

Anamik Majumdar(15)

343 Industries(14)

Strategy First(14)

Botwave

Botwave

$4.991 store12h ago

Iron Dungeon

Iron Dungeon

$0.386 stores13h ago

Remnith

Remnith

$4.991 store13h ago

The Anubis Treasure

The Anubis Treasure

$4.991 store12h ago

Space Salvage Simulator

Space Salvage Simulator

$4.991 store11h ago

Tigershark

Tigershark

$7.99$3.19-60%3 stores13h ago

DIAPAUSE

DIAPAUSE

$6.991 store12h ago

Lightspeed

Lightspeed

$6.99$2.09-70%2 stores13h ago

Baggage Inspector

Baggage Inspector

$2.208 stores13h ago

Psi 5 Trading Company

Psi 5 Trading Company

$6.99$1.75-75%2 stores13h ago

SELF_DELETED

SELF_DELETED

$2.991 store11h ago

Wetlands

Wetlands

$6.99$2.09-70%5 stores13h ago

Space Grunts 2

Space Grunts 2

$1.007 stores13h ago

S.E.X. Project: Simulated Emotional Xenotech

S.E.X. Project: Simulated Emotional Xenotech

World Nexuses: Hyper Racer

World Nexuses: Hyper Racer

$3.001 store11h ago

Rooooomba Simulator!!

Rooooomba Simulator!!

$2.991 store12h ago

StarL 6

StarL 6

$2.991 store11h ago

Ultra Form Alpha

Ultra Form Alpha

$2.991 store12h ago

Planet Chyton

Planet Chyton

$5.991 store12h ago

The Dawning Clocks of Time Remake Edition

The Dawning Clocks of Time Remake Edition

$24.99$2.49-90%2 stores13h ago

Snake Core

Snake Core

$4.99$0.99-80%8 stores13h ago

WARHEAD CIRCUS（ウォーヘッドサーカス）

WARHEAD CIRCUS（ウォーヘッドサーカス）

$3.352 stores13h ago

Slordax: The Unknown Enemy

Slordax: The Unknown Enemy

$6.99$1.75-75%2 stores13h ago

Terra Bomber

Terra Bomber

$4.99$1.25-75%5 stores13h ago

XF5700 Mantis Experimental Fighter

XF5700 Mantis Experimental Fighter

$6.99$1.74-75%2 stores13h ago

Guardians of Infinity: To Save Kennedy

Guardians of Infinity: To Save Kennedy

$6.99$2.45-65%2 stores13h ago

Altered Destiny

Altered Destiny

$6.99$1.74-75%4 stores13h ago

Theralite

Theralite

$9.942 stores13h ago

Crabby Fishes

Crabby Fishes

$7.572 stores13h ago

Terra Lander II - Rockslide Rescue

Terra Lander II - Rockslide Rescue

$1.197 stores13h ago

The Mystical Traveler

The Mystical Traveler

$2.991 store12h ago

Fuel Me Up

Fuel Me Up

$9.991 store12h ago

Search for the Titanic

Search for the Titanic

$4.99$1.49-70%3 stores13h ago

Zephyr

Zephyr

$6.99$2.09-70%5 stores13h ago

Timequest

Timequest

$6.99$2.09-70%2 stores13h ago

Purple Saturn Day

Purple Saturn Day

$4.99$1.49-70%2 stores13h ago

Chronomaster

Chronomaster

$7.99$3.99-50%2 stores13h ago

Shadoworlds

Shadoworlds

$6.99$2.09-70%5 stores13h ago

Discoveries of the Deep

Discoveries of the Deep

$6.99$1.74-75%3 stores13h ago

Interphase

Interphase

$6.99$3.49-50%2 stores13h ago

O.D.T.: Escape... Or Die Trying

O.D.T.: Escape... Or Die Trying

$12.99$5.19-60%3 stores13h ago

Submarine Homesick Blues

Submarine Homesick Blues

$7.991 store12h ago

Eternam

Eternam

$0.9211 stores13h ago

Defenders of the Last Colony

Defenders of the Last Colony

$1.905 stores13h ago

Trantor: The Last Stormtrooper

Trantor: The Last Stormtrooper

$6.99$3.49-50%2 stores13h ago

Final Frontier

Final Frontier

$6.99$3.49-50%2 stores13h ago

Firezone

Firezone

$6.99$3.49-50%2 stores13h ago

Meat Puppet

Meat Puppet

$8.99$3.59-60%3 stores13h ago

The Surge 2 - Season Pass

The Surge 2 - Season Pass

$9.99$4.99-50%1 store13h ago

Toaplan Arcade Shoot'em Ups Ultimate Collection

Toaplan Arcade Shoot'em Ups Ultimate Collection

$69.99$34.99-50%1 store13h ago

Total Annihilation: Commander Pack

Total Annihilation: Commander Pack

$4.99$0.99-80%6 stores13h ago

Tower 57 Two-pack

Tower 57 Two-pack

$19.99$1.99-90%1 store13h ago

Warhammer 40,000: Rogue Trader - Season Pass

Warhammer 40,000: Rogue Trader - Season Pass

$29.99$8.99-70%1 store13h ago

Warhammer 40,000: Mechanicus - Upgrade to Omnissiah

Warhammer 40,000: Mechanicus - Upgrade to Omnissiah

$6.99$2.79-60%1 store13h ago

Warhammer 40,000: Mechanicus - Heretek+

Warhammer 40,000: Mechanicus - Heretek+

$12.99$5.19-60%1 store13h ago

Wasteland 2 Director's Cut Digital Classic

Wasteland 2 Director's Cut Digital Classic

$29.99$5.99-80%4 stores13h ago

Wasteland 3 Expansion Pass

Wasteland 3 Expansion Pass

$19.99$5.99-70%1 store13h ago

Wolfenstein II: The Freedom Chronicles - Season Pass

Wolfenstein II: The Freedom Chronicles - Season Pass

$24.99$9.99-60%1 store13h ago

Wolfenstein II: The Freedom Chronicles - Episode 3

Wolfenstein II: The Freedom Chronicles - Episode 3

$9.99$3.99-60%1 store13h ago

Wolfenstein II: The Freedom Chronicles - Episode 2

Wolfenstein II: The Freedom Chronicles - Episode 2

$9.99$3.99-60%1 store13h ago

1...139140141...376