Grand Strategy Templates

Grand strategy zooms out to the level of nations. You steer a whole state across diplomacy, economy, war, and internal politics, juggling dozens of interlocking systems where no single lever wins on its own. The genre is for players who enjoy the slow burn of managing a living world over a long campaign.

A template gives you that scaffolding running: a map of regions or provinces, a state with treasury and resources, AI-controlled neighbors, diplomacy and conflict, and a simulated clock that advances events. With Summer Engine, the AI game engine compatible with Godot 4, you deepen it by describing what you want: ask for a trade system between regions, a stability mechanic that reacts to your decisions, alliances that shift over time, or an economy that funds your military, and the AI wires the systems and data with you while you play campaigns to find where the simulation needs balancing.