Sins of a Solar Empire II is the long-awaited sequel to the award-winning space strategy hybrid that blends real-time tactical combat with the depth and scope of a 4X game. You command massive fleets and manage sprawling empires all in one seamless, real-time environment—no separate “strategy” screens or turn-based pauses. As both sovereign and admiral, you lead one of six factions in a struggle for galactic supremacy and survival.

Sins of a Solar Empire: Rebellion is a standalone installment that takes the beloved RTS series into deeper 4X territory, blending real-time strategic decision-making with expansive galactic exploration and conquest. The game’s narrative is driven by a galaxy in turmoil, where factions once united against common enemies now face internal schisms. Diplomacy has faltered, ushering in a new era marked by factional splits and ideological divides.