Microsoft continues to expandApplication ecosystem of Windows on Arm devicesNow, Microsoft has finally filled the gap in the puzzle of "games," the part that players care about most.AnnounceThe Xbox App now fully supports Arm-based Windows 11 PCs. This means that Copilot+ PC users with Qualcomm Snapdragon processors can now smoothly purchase, download, and play PC games through the official app.
Prism emulator played a crucial role in unlocking the AVX instruction set.
The inclusion of the Xbox App on the Arm architecture environment is not an isolated event, but rather a result of breakthroughs in underlying technologies. Last December, Microsoft released a crucial update to its Prism emulator, adding support for the AVX and AVX2 instruction sets. These two instruction sets are essential for the computational efficiency of modern games and represent a threshold for many games to run smoothly on the Arm architecture.
According to official Microsoft data, more than 85% of the games in the Xbox Game Pass library can now run smoothly on Arm-based PCs.
Supports anti-cheat systems and is more compatible than Steam Deck.
Beyond single-player AAA titles, Windows on Arm also demonstrates an advantage in online game support. Compared to Valve's SteamOS, which is based on Linux, Windows on Arm supports anti-cheat software such as Epic Games' Easy Anti-Cheat.
This means that Arm-based Windows devices will have wider game compatibility than Steam Deck when running online multiplayer games that require anti-cheat detection.
Paving the way for Arm-based handheld consoles
Since launching the Copilot+ PC program in 2024, Microsoft has frequently collaborated with Qualcomm to promote Arm architecture hardware, and has also further collaborated with Qualcomm to enhance the software compatibility of Windows on Arm, including enabling multiple games to run on PCs equipped with Snapdragon processors.
While Microsoft's current efforts in the handheld gaming market are primarily focused on devices using AMD chips (x86 architecture), the full support for Arm in the Xbox App, coupled with previous hints from Qualcomm, has led to speculation that the release of an Arm-based Windows 11 handheld gaming console may not be far off.
Analysis of viewpoints
While Windows on Arm laptops have historically boasted impressive battery life and convenient connectivity, their biggest drawback has always been the lack of games to play or the inability to run games smoothly. This time, Microsoft has addressed this by optimizing the Prism emulator and officially launching a natively compatible Xbox App for the Windows on Arm platform, effectively bridging the final gap in Windows on Arm's journey towards the mainstream consumer market.
This is a particularly important signal for the "handheld gaming console" market. While current Windows handhelds (such as the ROG Ally and MSI Claw) offer good performance, battery life remains a major weakness. If the Arm architecture can solve the power consumption problem and achieve over 85% game compatibility through Microsoft's software layer, then the next generation of Windows handhelds could very well be dominated by Arm.
