Ampere Computing, known for its Altra (Max) and upcoming AmpereOne families of AArch64 server processors tailored for data centers, has released a guide for enthusiasts on running Steam for Linux on these ARM64 processors. This includes using Steam Play (Proton) to play Windows games on these Linux-powered servers. Over the summer, Ampere Computing introduced a GitHub repository detailing the process of running Steam for Linux on their AArch64 platforms, including Steam Play/Proton. While the guide is primarily designed for Ampere Altra/Altra Max and AmpereOne hardware, it can be adapted for other 64-bit Arm platforms. However, a powerful processor is essential to appreciate the gaming experience truly. Additionally, for the 3D OpenGL/Vulkan graphics to function optimally, an Ampere workstation system is more suitable than a headless server.

The guide recommends the Ampere Altra Developer platform paired with an NVIDIA RTX A6000 series graphics card, which supports AArch64 proprietary drivers. The guide uses Box86 and Box64 to run Steam x86 binaries and other x86/x86-64 games for emulation. While there are other options like FEX-Emu and Hangover to enhance the Linux binary experience on AArch64, Box86/Box64 is the preferred choice for gaming on Ampere workstations, as indicated by its mention in Ampere Computing's Once the AArch64 Linux graphics drivers are accelerated and Box86/Box64 emulation is set up, users can install Steam for Linux. By activating Proton within Steam, it becomes feasible to play Windows-exclusive x86/x86-64 games on Ampere AArch64 workstations or server processors. However, the guide doesn't provide insights into the performance of such a configuration.

Players can experience modern day warfare in Battlefield 3 and Battlefield 4 or the WWI and WWII battles of the past in Battlefield 1 and Battlefield V respectively. Players can also fight for humanity as Commander Shepard in Mass Effect 3 or visit new worlds as Sara or Scott Ryder in Mass Effect Andromeda. In addition, players can play as iconic Star Wars characters and with the incredible Star Wars vehicles in Star Wars Battlefront I and Star Wars Battlefront II.

Last Friday, the Command & Conquer Remastered Collection was the second new EA game to launch on Steam to great success, reaching the top game globally on Steam best-selling charts during its launch weekend. Last weekend, EA games also had five games appear in the top 10 of the Steam best-selling charts with their first wave of titles released on Steam last Thursday, giving players the opportunity to explore the fantastical worlds of the BioWare award-winning Role-Playing Games - Dragon Age : Inquisition and Dragon Age II and experience high-speed, white-knuckle driving action in Need for Speed Heat, Need for Speed: Rivals and Need for Speed (2016). Players can also battle it out in the wacky, fun and over-the-top shooter, Plants vs Zombies: Battle for Neighborville, or play from a selection of the bold and innovative games from EA's indie development partners like Unravel, Unravel II, Fe and Sea of Solitude.

Proton is a new tool released by Valve Software that has been integrated with Steam Play to make playing Windows games on Linux as simple as hitting the Play button within Steam. Underneath the hood, Proton comprises other popular tools like Wine and DXVK among others that a gamer would otherwise have to install and maintain themselves. This greatly eases the burden for users to switch to Linux without having to learn the underlying systems or losing access to a large part of their library of games. Proton is still in its infancy so support is inconsistent, but regularly improving and the list of supported Windows games is growing each day.

In fact, this project has announced that it has now over 2,500 Windows games (2,663 at the time of writing) that work on Linux with Proton and Steam Play. Beyond those supported "whitelisted" games, there are several others that although not-whitelisted are supported and "play just as well as on Windows". Some examples are "No Man's Sky", "The Witcher 3: Wild Hunt", "Wolfenstein: The New Order" or "The Elder Scrolls V: Skyrim". Any user can contribute and report about the titles in his game library thanks to ProtonDB.

Keen-eyed Linux and Valve uses have noticed what could seemingly be a big reveal and shake-up to games' compatibility with the Linux platform. If you're a die-hard Linux fan, or even if you're just a curious dabbler in that operating system, you know that there aren't many concerted efforts of bringing game experiences to that operating system. A good port requires many more hours than game developers are willing to put into it - let alone compiling a native implementation of their game for that OS.

However, Valve, being the most important digital games distributor through their Steam platform, know there's an untapped source of income in that part of the market. And if developers won't do it themselves, then Valve seem to be willing to take the matter into their own hands. This speculation arises from Steam's GUI files, which when looked at with SteamDB's Steam Tracker, include a hidden section with unused text related to an (as of yet) unannounced Steam Play system, which "(...) will automatically install compatibility tools that allow you to play games from your library that were built for other operating systems."