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Allegiance cover

Allegiance 2000

Real Time Strategy (RTS), published by Microsoft.

About

Allegiance is a multiplayer space combat sim originally developed by Microsoft that offers the action of ship-to-ship combat. From small, agile scouts to massive destroyers, you not only fly but also man the turrets. With real-time strategy components such as fully upgradeable tech and massive multiplayer capability, Allegiance stands at the forefront of online interstellar combat.

What is happening now

Allegiance is a real-time strategy simulator released in 2000 that remains available on PC and Linux. The game has largely faded from recent media attention, with current coverage tangentially referencing the title only through its use as a metaphor in discussions of gaming peripherals and publishing deals - particularly around brand loyalty in the context of Razer's hardware marketing and Kojima Productions' shift of publishing partnerships away from PlayStation toward Xbox. These mentions treat "allegiance" as conceptual framework rather than engaging with the game itself, suggesting it has become more cultural reference point than active subject of gaming discourse.

Media

Allegiance screenshot

Releases

Platform
Date
March 16, 2000

First release date. Per-platform and regional dates, editions and remasters are not in the database yet.

PC and Steam Deck

Steam store page
Minimum
Recommended
OS *
Windows 7
-
Processor
Any i386 (Windows Compatible) processor
Intel i3+, AMD K10
Memory
2 GB RAM
4 GB RAM
Graphics
Onboard (DirectX 7-9 Compatible)
Any 3D video card (DirectX 9 Compatible)
DirectX
Version 7.0
Version 9.0c
Storage
2 GB available space
2 GB available space
Sound Card
Any
Any
Additional Notes
A DirectX 7 version is available for legacy / compatibility issues.
-
OS
-
Windows 10
Network
-
Broadband Internet connection

Will it run on my PC?

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Requirements and Deck status as listed on Steam, checked Oct 11, 2026.

In the news

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