Global Supremacy

Global Supremacy: Free Grand Strategy Game

Free, open-source grand strategy game where players compete for world domination from 1900 to 2100 AD, featuring detailed maps, historical events, and complex simulation mechanics.

What is Global Supremacy?

Global Supremacy is a free, open-source grand strategy game set in the 20th and 21st centuries. Players take control of one of several countries or political factions and attempt to achieve global domination through economic, technological, political and military means.

Spanning from 1900 to 2100 AD, the game features a historically-accurate sandbox environment where major world events like World Wars I and II, the Cold War era and the modern War on Terror can potentially unfold in alternate ways depending on player actions. The world map comprises over 600 land and sea provinces across 230 countries, each with dynamic economies, populations and resources.

Gameplay puts emphasis on thinking strategically across multiple interdependent systems including trade, warfare, diplomacy, technology research, intelligence operations and domestic politics. Players must balance military conquest with stability at home, weighing decisions that affect budgets, laws, rights and approval ratings. Complex simulation mechanics modeled on real-world analogues create an immersive challenge.

Global Supremacy enjoys regular updates and has an enthusiastic modding community. The open-source codebase allows for full customization of almost all aspects of the game, enabling mods that add new eras, countries, technologies, events, maps and gameplay logic.

Offering depth and flexibility for experienced strategy gamers while remaining approachable for newcomers, Global Supremacy is considered one of the premier free grand strategy games available today.

Global Supremacy Features

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