Skip to content
Supreme Ruler The Great War
Supreme Ruler Wiki
Play as any nation!
Play as any nation as you wish and do as you want!
Conduct trade and diplomacy!
Trade research and money, or negotiate peace with our robust trading and diplomacy mechanic!
Attack other countries and expand your territory.
Partake in historical events!
Participate in the space race, among other historic moments.
Supreme Ruler The Great War!
All these features and more in our newest title Supreme Ruler The Great War!
Protect your Allies around the globe!
Defend your allies around the globe, will you be there when they get invaded?