Cheapest Open World games on Steam

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

-32% vs Steam RRP

Aloft

Steam RRP€24.99

BuyCheapKeys key€17.04

-73% vs Steam RRP

Jujutsu Kaisen Cursed Clash

Steam RRP€59.99

BuyCheapKeys key€15.97

-65% vs Steam RRP

Bound By Flame

Steam RRP€6.99

BuyCheapKeys key€2.42

-69% vs Steam RRP

Star Trek: Infinite

Steam RRP€29.99

BuyCheapKeys key€9.18

-61% vs Steam RRP

Obduction

Steam RRP€30.49

BuyCheapKeys key€11.93

-37% vs Steam RRP

Final Fantasy III (3D Remake)

Steam RRP€12.99

BuyCheapKeys key€8.12

-60% vs Steam RRP

Expeditions: A MudRunner Game

Steam RRP€39.99

BuyCheapKeys key€16.10

-88% vs Steam RRP

Stronghold 3 Gold

Steam RRP€27.99

BuyCheapKeys key€3.34

-27% vs Steam RRP

REKA

Steam RRP€19.99

BuyCheapKeys key€14.63

MMORPG Tycoon 2

Steam€20.99

BuyCheapKeys key€24.49

-37% vs Steam RRP

Astrometica

Steam RRP€19.49

BuyCheapKeys key€12.22

-48% vs Steam RRP

The friends of Ringo Ishikawa

Steam RRP€12.49

BuyCheapKeys key€6.51

-88% vs Steam RRP

MX vs. ATV Reflex

Steam RRP€19.99

BuyCheapKeys key€2.38

-79% vs Steam RRP

Yonder: The Cloud Catcher Chronicles

Steam RRP€22.99

BuyCheapKeys key€4.74

-77% vs Steam RRP

Dex

Steam RRP€19.99

BuyCheapKeys key€4.67

-70% vs Steam RRP

Outpath

Steam RRP€14.79

BuyCheapKeys key€4.49

-82% vs Steam RRP

Endling - Extinction is Forever

Steam RRP€29.99

BuyCheapKeys key€5.49

-49% vs Steam RRP

WORLD OF FINAL FANTASY®

Steam RRP€24.99

BuyCheapKeys key€12.70

-92% vs Steam RRP

Warhammer 40,000: Inquisitor - Prophecy

Steam RRP€24.99

BuyCheapKeys key€2.00

-52% vs Steam RRP

Age of Water

Steam RRP€29.99

BuyCheapKeys key€14.44

-84% vs Steam RRP

Patron

Steam RRP€19.99

BuyCheapKeys key€3.17

-70% vs Steam RRP

Caribbean Legend

Steam RRP€37.78

BuyCheapKeys key€11.19

-72% vs Steam RRP

Sir, You Are Being Hunted

Steam RRP€19.99

BuyCheapKeys key€5.67

-78% vs Steam

Yooka-Laylee

Steam€19.99

BuyCheapKeys key€4.49

-88% vs Steam RRP

Black Skylands

Steam RRP€19.50

BuyCheapKeys key€2.34

-6% vs Steam RRP

Street Racing Syndicate

Steam RRP€2.99

BuyCheapKeys key€2.81

-56% vs Steam RRP

Revenge of the Savage Planet

Steam RRP€29.99

BuyCheapKeys key€13.25

-68% vs Steam RRP

Yaoling: Mythical Journey

Steam RRP€19.99

BuyCheapKeys key€6.45

-71% vs Steam RRP

Kona

Steam RRP€14.99

BuyCheapKeys key€4.31

-79% vs Steam RRP

Just Die Already

Steam RRP€13.99

BuyCheapKeys key€2.94

-93% vs Steam RRP

Atlas Fallen: Reign Of Sand

Steam RRP€39.99

BuyCheapKeys key€2.88

-62% vs Steam RRP

Drift Streets Japan

Steam RRP€4.99

BuyCheapKeys key€1.88

-79% vs Steam RRP

Zombie Driver HD

Steam RRP€9.99

BuyCheapKeys key€2.11

-81% vs Steam RRP

Train Fever

Steam RRP€19.99

BuyCheapKeys key€3.77

-80% vs Steam RRP

Lonely Mountains: Downhill

Steam RRP€18.99

BuyCheapKeys key€3.79

-28% vs Steam RRP

Space Pirates And Zombies 2

Steam RRP€19.99

BuyCheapKeys key€14.45

-75% vs Steam RRP

Occupy Mars: The Game

Steam RRP€27.99

BuyCheapKeys key€7.08

-77% vs Steam RRP

Alaskan Road Truckers

Steam RRP€28.34

BuyCheapKeys key€6.63

-79% vs Steam RRP

DUCKSIDE

Steam RRP€14.79

BuyCheapKeys key€3.06

-88% vs Steam RRP

WRC 10 FIA World Rally Championship

Steam RRP€49.99

BuyCheapKeys key€5.76

-70% vs Steam RRP

Shelter

Steam RRP€14.79

BuyCheapKeys key€4.49

-82% vs Steam RRP

Echoes of the Plum Grove

Steam RRP€18.49

BuyCheapKeys key€3.34

-72% vs Steam RRP

Windward

Steam RRP€8.19

BuyCheapKeys key€2.33

-71% vs Steam RRP

IL-2 Sturmovik: 1946

Steam RRP€9.99

BuyCheapKeys key€2.92

-75% vs Steam RRP

FortressCraft Evolved!

Steam RRP€12.99

BuyCheapKeys key€3.24

SpaceCraft

Steam RRP€29.99

BuyCheapKeys key€32.15

-40% vs Steam RRP

Trainz Railroad Simulator 2019

Steam RRP€19.50

BuyCheapKeys key€11.70

-81% vs Steam RRP

Two Worlds Epic Edition

Steam RRP€14.79

BuyCheapKeys key€2.75