Cheapest War games on Steam

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

-64% vs Steam

Afghanistan '11

Steam€28.99

BuyCheapKeys key€10.42

-58% vs Steam RRP

Fuga: Melodies of Steel 2

Steam RRP€39.99

BuyCheapKeys key€16.84

303 Squadron: Battle of Britain

Steam€9.75

BuyCheapKeys key€10.99

-3% vs Steam

Generals & Rulers

Steam€9.99

BuyCheapKeys key€9.70

-81% vs Steam RRP

Dangerous Waters

Steam RRP€14.99

BuyCheapKeys key€2.80

-71% vs Steam RRP

Siege of Centauri

Steam RRP€15.49

BuyCheapKeys key€4.53

-65% vs Steam RRP

Kingdom Wars 2: Definitive Edition

Steam RRP€9.49

BuyCheapKeys key€3.30

Frontline Crisis

Steam€5.89

BuyCheapKeys key€6.14

Arma 3 Creator DLC: Expeditionary Forces

Steam RRP€7.99

BuyCheapKeys key€12.21

-69% vs Steam RRP

Company of Heroes 2 - Ardennes Assault

Steam RRP€18.49

BuyCheapKeys key€5.70

Soldiers of the Universe

Steam RRP€4.99

BuyCheapKeys key€6.50

-79% vs Steam RRP

War of the Human Tanks

Steam RRP€9.75

BuyCheapKeys key€2.02

-91% vs Steam RRP

Revival: Recolonization

Steam RRP€28.99

BuyCheapKeys key€2.65

-38% vs Steam RRP

War, the Game

Steam RRP€6.99

BuyCheapKeys key€4.36

-85% vs Steam RRP

Möbius Front '83

Steam RRP€14.25

BuyCheapKeys key€2.10

-76% vs Steam RRP

Commandos 3 - HD Remaster

Steam RRP€19.99

BuyCheapKeys key€4.88

-73% vs Steam RRP

Comanche

Steam RRP€19.99

BuyCheapKeys key€5.31

-53% vs Steam RRP

Stellar Warfare

Steam RRP€19.99

BuyCheapKeys key€9.47

-42% vs Steam RRP

Chaos Galaxy 2

Steam RRP€19.50

BuyCheapKeys key€11.36

-43% vs Steam RRP

Theatre of War

Steam RRP€3.99

BuyCheapKeys key€2.26

-40% vs Steam RRP

Deckline

Steam RRP€3.99

BuyCheapKeys key€2.41

Precipice

Steam€6.59

BuyCheapKeys key€9.04

-51% vs Steam RRP

Plastic Battlegrounds

Steam RRP€9.75

BuyCheapKeys key€4.80

Not on Steam

Warhammer Age of Sigmar: Tempestfall

Steam—

BuyCheapKeys key€5.76

-65% vs Steam RRP

Global Ops: Commando Libya

Steam RRP€7.19

BuyCheapKeys key€2.55

-50% vs Steam RRP

Grit and Valor - 1949

Steam RRP€19.99

BuyCheapKeys key€9.97

-67% vs Steam RRP

Control Craft 2

Steam RRP€5.19

BuyCheapKeys key€1.70

-82% vs Steam RRP

Armored Brigade

Steam RRP€38.99

BuyCheapKeys key€7.03

-57% vs Steam RRP

Iron Warriors: T-72 Tank Command

Steam RRP€5.89

BuyCheapKeys key€2.51

-54% vs Steam RRP

Making History: The Second World War

Steam RRP€28.99

BuyCheapKeys key€13.36

Supreme Ruler 1936

Steam RRP€8.19

BuyCheapKeys key€8.51

-71% vs Steam RRP

Siege of Avalon: Anthology

Steam RRP€9.99

BuyCheapKeys key€2.94

-39% vs Steam RRP

Geo-Political Simulator 2026 Edition

Steam RRP€59.99

BuyCheapKeys key€36.76

-41% vs Steam RRP

Raiden Legacy - Steam Edition

Steam RRP€9.99

BuyCheapKeys key€5.91

-74% vs Steam RRP

Realpolitiks 3: Earth and Beyond

Steam RRP€24.99

BuyCheapKeys key€6.45

-77% vs Steam RRP

Muv-Luv Alternative Total Eclipse Remastered

Steam RRP€37.99

BuyCheapKeys key€8.55

-73% vs Steam RRP

Dragon Throne: Battle of Red Cliffs

Steam RRP€9.75

BuyCheapKeys key€2.67

-92% vs Steam RRP

The Pegasus Expedition

Steam RRP€19.99

BuyCheapKeys key€1.69

-35% vs Steam RRP

Lux Delux

Steam RRP€9.99

BuyCheapKeys key€6.49

-77% vs Steam RRP

Pandemic Train

Steam RRP€16.49

BuyCheapKeys key€3.84

-83% vs Steam RRP

Raiders of the North Sea

Steam RRP€12.49

BuyCheapKeys key€2.10

-64% vs Steam RRP

Control Craft 3

Steam RRP€5.19

BuyCheapKeys key€1.88

Strategos

Steam RRP€24.50

BuyCheapKeys key€32.98

-88% vs Steam RRP

Operation: Polygon Storm

Steam RRP€14.79

BuyCheapKeys key€1.79

-76% vs Steam RRP

Codename: Panzers, Phase Two

Steam RRP€14.99

BuyCheapKeys key€3.67

-72% vs Steam RRP

Company of Heroes 2 - The British Forces

Steam RRP€11.99

BuyCheapKeys key€3.35

-75% vs Steam RRP

Strategy & Tactics: Wargame Collection

Steam RRP€9.99

BuyCheapKeys key€2.46

-77% vs Steam RRP

Codename: Panzers - Cold War

Steam RRP€14.99

BuyCheapKeys key€3.42