Loading...
Sins of a Solar Empire II: Harbinger
Ironclad Games·2026·
DLC
The Harbinger expansion features the much anticipated 4th playable faction to Sins of a Solar Empire II.
September 3, 2026
Sins of a Solar Empire II: Harbinger was released on September 3, 2026.
Sins of a Solar Empire II: Harbinger is available on PC (Microsoft Windows).
Yes — Sins of a Solar Empire II: Harbinger supports Multiplayer, Co-operative.
Sins of a Solar Empire II: Harbinger was developed by Ironclad Games and published by Stardock Entertainment.