States of Power is a Grand Strategy Wargame available on Windows that allows players to command their nation's military, economy, and diplomatic efforts in a World War II setting. The game is designed for both new players and veterans, offering a straightforward start without extensive tutorials while providing layers of complexity for strategic depth. Players can engage in singleplayer or multiplayer modes, with a focus on customization and direct control of military units, ensuring that each decision impacts the unfolding war effort.

The game features a built-in Scenario Editor, enabling players to create and share custom nations and scenarios, fostering a creative community. Players can develop their provinces through economic management, technological advancements, and ideological choices, influencing the course of their nation's history. The diplomatic aspect of the game is equally engaging, with options for forming alliances and engaging in subterfuge, making every interaction significant in the pursuit of power.