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Steam account
NOBUNAGA'S AMBITION: Sphere of Influence
- 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
9 ScreenshotsAbout this game
Become a Daimyo of the Warring States period of Japanese history in NOBUNAGA'S AMBITION, a historical simulation game of conquest and domination. It is the 30th anniversary of this series and this current release, NOBUNAGA'S AMBITION: Sphere of Influence, is the crown of the series.
System requirements
- Operating system
- Windows®
- Processor
- Pentium®4 1.6GHz
- Memory
- 1 GB RAM
- Graphics
- VRAM 128MB over
- DirectX
- Version 9.0c
- Storage
- 7 GB available space
- Additional notes
- Network: Broadband Internet connection Sound Card: 48GHz/16bit Additional Notes: Shader model: Version 3.0, 1024 x 768 or 1280 x 720 minimum display resolution
- Operating system
- Windows®
- Processor
- Core2 Duo 2.0GHz
- Memory
- 1 GB RAM
- Graphics
- VRAM 512MB over
- DirectX
- Version 9.0c
- Storage
- 7 GB available space
- Additional notes
- Network: Broadband Internet connection Sound Card: 48GHz/16bit Additional Notes: Shader model: Version 3.0, 1024 x 768 or 1280 x 720 minimum display resolution
Other details
- Developer
- KOEI TECMO GAMES CO., LTD.
- Publisher
- KOEI TECMO GAMES CO., LTD.
- Release date
- Sep 1, 2026
- Genres
- Strategy
- Works on
- Windows
How it works
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- 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.
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