Cheapest Sandbox games on Steam

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

-64% vs Steam RRP

Heroes of Science and Fiction

Steam RRP€29.99

BuyCheapKeys key€10.91

-57% vs Steam RRP

Sons of Valhalla

Steam RRP€19.99

BuyCheapKeys key€8.69

Arma 3 Creator DLC: Spearhead 1944

Steam RRP€17.99

BuyCheapKeys key€18.48

Weed Shop 2

Steam€9.75

BuyCheapKeys key€11.99

-89% vs Steam RRP

Tropico 3

Steam RRP€19.99

BuyCheapKeys key€2.11

-52% vs Steam RRP

Startopia

Steam RRP€5.69

BuyCheapKeys key€2.74

-74% vs Steam RRP

Oxygen

Steam RRP€14.79

BuyCheapKeys key€3.86

Solace Crafting

Steam RRP€14.79

BuyCheapKeys key€15.11

-84% vs Steam

Homebrew - Patent Unknown

Steam€14.79

BuyCheapKeys key€2.39

Tobacco Shop Simulator

Steam RRP€11.79

BuyCheapKeys key€15.38

-88% vs Steam RRP

Snowtopia: Ski Resort Builder

Steam RRP€20.99

BuyCheapKeys key€2.42

Cooking Simulator 2: Better Together

Steam RRP€24.99

BuyCheapKeys key€31.61

-68% vs Steam RRP

Dinosaur Fossil Hunter

Steam RRP€19.50

BuyCheapKeys key€6.31

-65% vs Steam RRP

Tropico Reloaded

Steam RRP€6.99

BuyCheapKeys key€2.46

-23% vs Steam RRP

Outworld Station

Steam RRP€17.99

BuyCheapKeys key€13.94

-82% vs Steam RRP

CivCity: Rome

Steam RRP€9.99

BuyCheapKeys key€1.82

-92% vs Steam RRP

Imagine Earth

Steam RRP€24.99

BuyCheapKeys key€1.99

-6% vs Steam RRP

House Flipper - Garden DLC

Steam RRP€14.79

BuyCheapKeys key€13.94

-88% vs Steam RRP

Starsand

Steam RRP€16.79

BuyCheapKeys key€2.09

-4% vs Steam RRP

STARSEEKER: Astroneer Expeditions

Steam RRP€29.99

BuyCheapKeys key€28.75

-82% vs Steam RRP

Park Beyond

Steam RRP€29.99

BuyCheapKeys key€5.44

Citystate

Steam€13.90

BuyCheapKeys key€19.48

-89% vs Steam RRP

Aquatico

Steam RRP€24.99

BuyCheapKeys key€2.67

-58% vs Steam RRP

Nantucket

Steam RRP€17.49

BuyCheapKeys key€7.39

Hometopia

Steam€8.79

BuyCheapKeys key€10.96

Iron Front: Digital War Edition

Steam€14.99

BuyCheapKeys key€18.09

-58% vs Steam RRP

Bobo Bay

Steam RRP€24.50

BuyCheapKeys key€10.24

-31% vs Steam RRP

Vacation Cafe Simulator

Steam RRP€19.99

BuyCheapKeys key€13.74

-21% vs Steam RRP

Adorable Adventures

Steam RRP€19.99

BuyCheapKeys key€15.73

-44% vs Steam RRP

Banker Simulator

Steam RRP€11.79

BuyCheapKeys key€6.65

-40% vs Steam RRP

Fear the Night - 恐惧之夜

Steam RRP€12.49

BuyCheapKeys key€7.53

-15% vs Steam RRP

Anonymous Hacker Simulator

Steam RRP€19.50

BuyCheapKeys key€16.48

-39% vs Steam RRP

Roman Triumph: Survival City Builder

Steam RRP€24.99

BuyCheapKeys key€15.13

-48% vs Steam RRP

Stellar Settlers: Space Base Builder

Steam RRP€11.99

BuyCheapKeys key€6.18

-86% vs Steam RRP

Ctrl Alt Ego

Steam RRP€18.99

BuyCheapKeys key€2.67

Not on Steam

The Political Machine 2020

Steam—

BuyCheapKeys key€25.24

-58% vs Steam RRP

Rescue HQ - The Tycoon

Steam RRP€19.99

BuyCheapKeys key€8.43

-82% vs Steam RRP

Scrapnaut

Steam RRP€11.59

BuyCheapKeys key€2.06

Train Mechanic Simulator 2017

Steam€6.59

BuyCheapKeys key€7.94

-92% vs Steam RRP

Lords and Villeins

Steam RRP€24.99

BuyCheapKeys key€2.02

-86% vs Steam RRP

Balrum

Steam RRP€14.99

BuyCheapKeys key€2.11

-59% vs Steam RRP

Mainframe Defenders

Steam RRP€4.90

BuyCheapKeys key€2.02

-68% vs Steam RRP

MachiaVillain

Steam RRP€19.99

BuyCheapKeys key€6.47

-38% vs Steam RRP

DRAGON QUEST BUILDERS

Steam RRP€27.99

BuyCheapKeys key€17.41

Escape The Pacific

Steam RRP€14.99

BuyCheapKeys key€24.91

-36% vs Steam RRP

Signs of Life

Steam RRP€15.49

BuyCheapKeys key€9.88

-91% vs Steam RRP

Interstellar Space: Genesis

Steam RRP€27.99

BuyCheapKeys key€2.55

-86% vs Steam RRP

Everdream Valley

Steam RRP€24.99

BuyCheapKeys key€3.44