Cheapest Space games on Steam

Steam games tagged “Space” that you can buy as a key at BuyCheapKeys, compared with their Steam price.

Waveform

Steam€0.99

BuyCheapKeys key€6.11

Starminer

Steam€29.99

BuyCheapKeys key€34.35

-41% vs Steam RRP

Infinifactory

Steam RRP€17.75

BuyCheapKeys key€10.46

-79% vs Steam RRP

System Shock: Enhanced Edition

Steam RRP€9.99

BuyCheapKeys key€2.11

-59% vs Steam RRP

Space Run

Steam RRP€4.99

BuyCheapKeys key€2.05

-88% vs Steam RRP

Nimbatus - The Space Drone Constructor

Steam RRP€19.50

BuyCheapKeys key€2.30

Grow Up

Steam RRP€9.99

BuyCheapKeys key€15.61

-79% vs Steam RRP

Take On Mars

Steam RRP€9.99

BuyCheapKeys key€2.10

-20% vs Steam RRP

Iron Marines

Steam RRP€12.49

BuyCheapKeys key€10.03

-93% vs Steam RRP

New Tales from the Borderlands

Steam RRP€39.99

BuyCheapKeys key€2.74

Not on Steam

Rochard

Steam—

BuyCheapKeys key€7.64

-59% vs Steam RRP

STASIS

Steam RRP€8.15

BuyCheapKeys key€3.31

-86% vs Steam RRP

Genesis Noir

Steam RRP€14.79

BuyCheapKeys key€2.11

-87% vs Steam RRP

Space Crew: Legendary Edition

Steam RRP€15.99

BuyCheapKeys key€2.06

-54% vs Steam RRP

STAR OCEAN THE DIVINE FORCE

Steam RRP€59.99

BuyCheapKeys key€27.60

Not on Steam

Strike Suit Zero

Steam—

BuyCheapKeys key€3.85

-89% vs Steam

Overload

Steam€24.99

BuyCheapKeys key€2.67

Nyan Cat: Lost In Space

Steam RRP€3.99

BuyCheapKeys key€5.09

-88% vs Steam RRP

InfraSpace

Steam RRP€19.99

BuyCheapKeys key€2.34

-59% vs Steam RRP

Breathedge 2

Steam RRP€38.23

BuyCheapKeys key€15.75

-89% vs Steam

Boundless

Steam€19.50

BuyCheapKeys key€2.19

-58% vs Steam RRP

Executive Assault 2

Steam RRP€20.99

BuyCheapKeys key€8.86

ERA ONE

Steam€29.99

BuyCheapKeys key€46.85

-64% vs Steam RRP

Solar 2

Steam RRP€8.99

BuyCheapKeys key€3.21

-29% vs Steam RRP

Industries of Titan

Steam RRP€28.99

BuyCheapKeys key€20.55

-2% vs Steam

Environmental Station Alpha

Steam€7.99

BuyCheapKeys key€7.85

-82% vs Steam RRP

My Little Universe

Steam RRP€14.79

BuyCheapKeys key€2.61

-70% vs Steam

Event[0]

Steam€19.99

BuyCheapKeys key€5.99

-85% vs Steam RRP

Tharsis

Steam RRP€14.99

BuyCheapKeys key€2.25

-2% vs Steam RRP

Stardeus

Steam RRP€29.99

BuyCheapKeys key€29.35

-65% vs Steam RRP

Shadow Empire

Steam RRP€38.99

BuyCheapKeys key€13.80

-10% vs Steam RRP

OPUS: Rocket of Whispers

Steam RRP€14.79

BuyCheapKeys key€13.31

-82% vs Steam

Sixtar Gate: STARTRAIL

Steam€20.99

BuyCheapKeys key€3.81

-91% vs Steam RRP

Distant Worlds: Universe

Steam RRP€28.99

BuyCheapKeys key€2.66

-71% vs Steam RRP

Interstellar Rift

Steam RRP€19.50

BuyCheapKeys key€5.72

-87% vs Steam RRP

Beat Hazard 2

Steam RRP€18.49

BuyCheapKeys key€2.49

-19% vs Steam RRP

Starship Troopers: Ultimate Bug War!

Steam RRP€24.99

BuyCheapKeys key€20.23

-64% vs Steam RRP

Out There: Ω Edition

Steam RRP€14.99

BuyCheapKeys key€5.43

-74% vs Steam RRP

The Long Journey Home

Steam RRP€9.99

BuyCheapKeys key€2.60

-83% vs Steam RRP

Moonbreaker

Steam RRP€29.99

BuyCheapKeys key€4.95

-82% vs Steam RRP

Shortest Trip to Earth

Steam RRP€25.13

BuyCheapKeys key€4.40

Space Beast Terror Fright

Steam RRP€14.99

BuyCheapKeys key€16.30

-52% vs Steam RRP

Gemini Rue

Steam RRP€7.99

BuyCheapKeys key€3.85

-42% vs Steam

StarDrive

Steam€27.99

BuyCheapKeys key€16.25

-34% vs Steam RRP

SCP: Fragmented Minds

Steam RRP€9.49

BuyCheapKeys key€6.25

-81% vs Steam RRP

Trigon: Space Story

Steam RRP€19.99

BuyCheapKeys key€3.85

Jets'n'Guns Gold

Steam RRP€7.79

BuyCheapKeys key€8.80

-46% vs Steam RRP

Astrox Imperium

Steam RRP€12.49

BuyCheapKeys key€6.77