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Steam account
Outpost: Infinity Siege
- 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
8 ScreenshotsAbout this game
Command Mobile Outpost and take XEN Firearm to venture deep into the Signet surveillance off-limit area. Collect unique Weapon Units. Amp up the firepower of the Outpost that fights with you. This is an FTD game - FPS, Tower Defense, Base Building and much more all at the same time.
System requirements
- Operating system
- Windows 10
- Processor
- Intel i5 9600
- Memory
- 16 GB RAM
- Graphics
- NVIDIA GeForce GTX 1650 / AMD Radeon RX 570 / Intel ARC A380
- DirectX
- Version 12
- Storage
- 45 GB available space
- Additional notes
- Requires a 64-bit processor and operating system Additional Notes: 1080P，Low，30FPS
- Operating system
- Windows 10
- Processor
- Intel i5 11600 / AMD R5-5600X
- Memory
- 16 GB RAM
- Graphics
- NVIDIA GeForce RTX 3060 / AMD Radeon RX 6600 XT / Intel ARC A750
- DirectX
- Version 12
- Storage
- 45 GB available space
- Additional notes
- Requires a 64-bit processor and operating system Additional Notes: 1080P，Mid，60FPS （SSD request）
Other details
- Developer
- Team Ranger
- Publisher
- Lightning Games
- Release date
- Mar 26, 2026
- Genres
- Action, Strategy
- Works on
- Windows
How it works
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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.
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