Cheapest Sandbox games on Steam

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

-17% vs Steam RRP

Amazing Frog?

Steam RRP€19.50

BuyCheapKeys key€16.23

-52% vs Steam RRP

Mortal Online 2

Steam RRP€33.99

BuyCheapKeys key€16.18

-46% vs Steam RRP

Far Cry®

Steam RRP€9.99

BuyCheapKeys key€5.44

-48% vs Steam

From the Depths

Steam€25.49

BuyCheapKeys key€13.31

-44% vs Steam RRP

DYSMANTLE

Steam RRP€19.99

BuyCheapKeys key€11.25

-17% vs Steam RRP

PowerWash Simulator 2

Steam RRP€24.99

BuyCheapKeys key€20.86

-83% vs Steam RRP

POSTAL 4: No Regerts

Steam RRP€19.50

BuyCheapKeys key€3.29

-40% vs Steam RRP

Bloons TD 5

Steam RRP€8.19

BuyCheapKeys key€4.90

-18% vs Steam RRP

Stronghold Crusader: Definitive Edition

Steam RRP€19.99

BuyCheapKeys key€16.39

Stonehearth

Steam€16.79

BuyCheapKeys key€19.65

-50% vs Steam RRP

Dark and Light

Steam RRP€14.99

BuyCheapKeys key€7.44

-19% vs Steam RRP

ASKA

Steam RRP€24.99

BuyCheapKeys key€20.26

Little Kitty, Big City

Steam RRP€24.50

BuyCheapKeys key€26.83

Prototype 2

Steam RRP€29.99

BuyCheapKeys key€38.99

-84% vs Steam RRP

Amnesia: The Bunker

Steam RRP€24.50

BuyCheapKeys key€3.94

-74% vs Steam RRP

Night of the Dead

Steam RRP€28.99

BuyCheapKeys key€7.64

-15% vs Steam RRP

Space Haven

Steam RRP€24.99

BuyCheapKeys key€21.20

-70% vs Steam RRP

Sins of a Solar Empire®: Rebellion

Steam RRP€20.49

BuyCheapKeys key€6.10

Super Bunny Man

Steam RRP€14.99

BuyCheapKeys key€17.74

-48% vs Steam RRP

ATOM RPG: Post-apocalyptic indie game

Steam RRP€14.99

BuyCheapKeys key€7.85

-73% vs Steam RRP

SimplePlanes

Steam RRP€12.79

BuyCheapKeys key€3.44

-40% vs Steam RRP

Stronghold: Definitive Edition

Steam RRP€14.99

BuyCheapKeys key€8.93

-74% vs Steam RRP

Tropico 5

Steam RRP€19.99

BuyCheapKeys key€5.17

-13% vs Steam RRP

Two Point Museum

Steam RRP€29.99

BuyCheapKeys key€26.19

-13% vs Steam RRP

Planetbase

Steam RRP€14.79

BuyCheapKeys key€12.80

The Front

Steam RRP€19.50

BuyCheapKeys key€21.09

Aviassembly

Steam RRP€9.75

BuyCheapKeys key€9.88

The Farmer Was Replaced

Steam RRP€9.99

BuyCheapKeys key€11.95

-85% vs Steam RRP

Transport Fever

Steam RRP€29.99

BuyCheapKeys key€4.60

Castle Story

Steam€9.75

BuyCheapKeys key€11.99

-37% vs Steam RRP

Little Inferno

Steam RRP€14.79

BuyCheapKeys key€9.38

-79% vs Steam RRP

Gothic® 3

Steam RRP€19.99

BuyCheapKeys key€4.15

-53% vs Steam RRP

Terra Invicta

Steam RRP€39.99

BuyCheapKeys key€18.80

-81% vs Steam RRP

Biped

Steam RRP€12.49

BuyCheapKeys key€2.33

-55% vs Steam RRP

Crysis 2 Remastered

Steam RRP€29.99

BuyCheapKeys key€13.36

Farever

Steam RRP€19.99

BuyCheapKeys key€25.94

-79% vs Steam RRP

Jalopy

Steam RRP€14.99

BuyCheapKeys key€3.21

-51% vs Steam RRP

Norland

Steam RRP€29.99

BuyCheapKeys key€14.63

Songs of Syx

Steam RRP€24.50

BuyCheapKeys key€27.76

Life is Feudal: Your Own

Steam RRP€19.99

BuyCheapKeys key€28.49

-90% vs Steam RRP

Voidtrain

Steam RRP€29.99

BuyCheapKeys key€2.92

-48% vs Steam RRP

Ale & Tale Tavern

Steam RRP€14.79

BuyCheapKeys key€7.76

-50% vs Steam RRP

Bugsnax

Steam RRP€20.99

BuyCheapKeys key€10.53

-68% vs Steam RRP

Hobo: Tough Life

Steam RRP€28.99

BuyCheapKeys key€9.27

-38% vs Steam RRP

Stronghold HD (2012)

Steam RRP€3.99

BuyCheapKeys key€2.48

-57% vs Steam RRP

Halo Wars: Definitive Edition

Steam RRP€19.99

BuyCheapKeys key€8.60

-8% vs Steam RRP

Stationeers

Steam RRP€33.99

BuyCheapKeys key€31.27

Ultimate Epic Battle Simulator

Steam€12.49

BuyCheapKeys key€19.71