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Steam account
Sins of a Solar Empire II
- Platform
- Steam
- Works on
- Windows
- Delivery
- Fulfilled when available
No account is currently available. Your order will be fulfilled when eligible stock becomes available.
Inside the game
10 ScreenshotsAbout this game
Battle for galactic dominance in this real-time 4X strategy game with unrivaled scale! You’ll explore, expand, exploit, and exterminate through military force, diplomacy, trade, culture, influence, and other underhanded tactics.
System requirements
- Operating system
- Windows 10 v1607+ / 11 (64-bit)
- Processor
- 4-core Processor (Intel Core i5 5th-generation or AMD Ryzen 2x00 series)
- Memory
- 8 GB RAM
- Graphics
- 3D Video Card w/4GB VRAM (Nvidia GeForce 950 / AMD Radeon RX 450)
- DirectX
- Version 11
- Storage
- 20 GB available space
- Additional notes
- Requires a 64-bit processor and operating system Network: Broadband Internet connection Additional Notes: 1920x1080 minimum screen resolution
- Operating system
- Windows 11
- Processor
- 8-core Processor (Intel Core i7 9th-generation or AMD Ryzen 3x00 series)
- Memory
- 16 GB RAM
- Graphics
- 3D Video Card w/8GB+ VRAM (Nvidia GeForce 1060 or AMD Radeon 580)
- DirectX
- Version 11
- Storage
- 20 GB available space
- Additional notes
- Requires a 64-bit processor and operating system Network: Broadband Internet connection Additional Notes: 1920x1080 minimum screen resolution; SSD highly recommended.
Other details
- Developer
- Ironclad Games Corporation
- Publisher
- Stardock Entertainment
- Release date
- Aug 15, 2026
- Genres
- Simulation, Strategy
- Works on
- Windows
How it works
Account listed
When a seller lists stock, orders are fulfilled first paid, first served.
Your access
Steam login and Steam Guard recovery details appear on your order page.
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Ask about offline mode, access restrictions or device compatibility before ordering.
Contact support- Can I play offline?
- Offline play depends on the game and the seller’s instructions. Some games require an internet connection or a separate launcher. Confirm compatibility before purchasing; shared access alone does not guarantee offline play.
- How do I receive access?
- After payment is confirmed, open your protected order page for the available login details and access instructions. Keep your order link for later.