Linux gaming

Winsage
April 8, 2026
Gaming on Linux has advanced significantly due to Valve's Proton compatibility layer and the Steam Deck, allowing most single-player PC games to run on the platform. Data from ProtonDB indicates that nearly every Windows game is now playable on Linux. However, hypervisor-based DRM bypass techniques have emerged, weakening Denuvo's anti-tamper protections and reviving day-zero piracy. Hypervisors operate beneath the operating system, allowing pirates to manipulate Denuvo's validation checks, drastically reducing the time to crack games. This resurgence of piracy poses security risks, as users must disable kernel-level security features, exposing their systems to vulnerabilities. Irdeto, the company behind Denuvo, recognizes the need for updated security measures, but these could complicate the gaming experience for Linux users. Linux's open-source nature complicates enforcing kernel integrity, making effective anti-cheat and DRM systems challenging. Despite these issues, Linux gaming has seen considerable growth, but the threat of hypervisor-based piracy could jeopardize this progress and lead to tighter DRM measures that may reduce Linux compatibility.
Winsage
April 8, 2026
Windows has historically been the dominant operating system for PC gaming, with Linux being less appealing due to a lack of developer support and compatibility issues. The introduction of Valve's Proton in 2018 transformed the Linux gaming experience by allowing Windows games to run on Linux without requiring developers to create separate versions. CachyOS, a Linux distribution, has emerged as a strong competitor to Windows 11, often outperforming it in gaming performance due to its specialized schedulers. However, certain games with specific anti-cheat mechanisms remain inaccessible on Linux, keeping Windows as the preferred choice for many popular titles. Despite this, the growing popularity of Linux distributions like CachyOS may lead to increased demand for Linux-compatible games and potential solutions for anti-cheat issues in the future.
Winsage
April 6, 2026
Recent benchmark results show that Linux, specifically CachyOS, outperforms Windows 11 in various modern gaming titles. Tests conducted by NJ Tech used identical hardware configurations, including an AMD Ryzen 5 5600X processor and a Radeon RX 6700 XT graphics card. In the game Crimson Desert, CachyOS achieved 63 FPS compared to Windows 11's 59 FPS, and in Warhammer 40,000: Space Marine 2, CachyOS delivered 81 FPS versus Windows' 68 FPS. In Red Dead Redemption 2, CachyOS averaged 85 FPS while Windows recorded 81 FPS, and in Cyberpunk 2077, CachyOS reached 98 FPS compared to Windows' 91 FPS. Overall, Linux showed frame rates approximately 3 to 10 percent higher across multiple tests. However, in The First Descendant, Windows outperformed CachyOS with 63 FPS to 54 FPS, and in The Division 2, both platforms had identical average frame rates of 128 FPS, though Windows had slightly more stable lows. All games on Linux were run using Proton, which has evolved into a robust solution for running Windows games on Linux. The results indicate that the performance gap between Linux and Windows in gaming is narrowing, with Linux capable of matching or surpassing Windows in certain scenarios.
Winsage
April 6, 2026
The Linux gaming market share among Steam users has reached 5.3%, a historic high, coinciding with Windows usage dropping below 93%. Windows 10 usage has decreased by nearly 15%, while Windows 11 has gained only 10.6%. SteamOS Holo 64-bit is the leading Linux distribution, making up 25% of all Linux users, largely due to the popularity of the Steam Deck. macOS has gained 1.2% market share, indicating a shift in gaming preferences. Valve announced plans to expand SteamOS to desktop PCs, which may further boost Linux gaming adoption.
Winsage
April 4, 2026
The latest Steam Hardware survey indicates that Windows usage among gamers has fallen below 93% for the first time, while Linux has surpassed 5%, reaching 5.3%. Windows 10's market share dropped nearly 15% in March 2026, and Windows 11 only gained 10.6% during the same period. macOS increased by 1.2%, while Linux grew by over 3.1%. Among Linux users, SteamOS Holo 64-bit is the leading distribution with a 25% share, attributed to the Steam Deck. Other distributions like Arch and Mint hold 8.8% and 6.9% of the market, respectively. There are also unnamed distributions referred to as "0 64 bit" and "64 bit," which may be experimental versions of SteamOS.
Winsage
April 2, 2026
Wine is a compatibility layer, not an emulator, that translates Windows API calls into POSIX equivalents, allowing Windows applications to run on Linux. Proton, developed by Valve, builds on Wine and includes additional components like DXVK and VKD3D-Proton to enhance performance for Windows games on Linux through Steam. For Steam users, Proton is recommended for a streamlined gaming experience, while Lutris is suggested for those outside the Steam ecosystem. Wine has been in development since 1993, focusing on recreating the Windows API, but faced challenges with gaming compatibility. Cedega was an early attempt to improve gaming support over Wine but ultimately declined. Valve's development of Proton was motivated by the need for better compatibility for Windows games on Linux, especially highlighted by the launch of the Steam Deck. Wine struggled with synchronization issues and handling direct kernel access by Windows applications, which Proton addressed with seccomp-bpf filters and syscall user dispatch. Both Wine and Proton are crucial to the current state of Linux gaming.
Winsage
March 29, 2026
Gaming on Linux has seen advancements, particularly with the introduction of NTSYNC, which replicates the Windows NT synchronization system in the Linux kernel. This integration aims to improve synchronization for games ported from Windows, reducing CPU burden and enhancing performance. Fedora 44, set to release around April 14th, will automatically implement NTSYNC, benefiting users of Wine and Proton without the need for manual activation. This development is expected to improve frame rates and compatibility for Linux gamers.
Winsage
March 26, 2026
The latest release of Wine, version 11, introduces a feature called NTSYNC, a kernel driver that enhances performance for Windows games running on Linux, achieving performance gains of up to 678%. This is accomplished through a new device, /dev/ntsync, which allows the Linux kernel to handle thread synchronization natively, replacing the previous Remote Procedure Call method. Wine 11 also completes the WoW64 implementation, enabling seamless running of both 32- and 64-bit games without multilib libraries. Other enhancements include improvements to the Wayland driver, EGL as the default backend for OpenGL rendering, initial support for hardware-accelerated H.264 decoding, improved force feedback support, a new Bluetooth driver, support for Zip64 compression, Unicode 17.0.0 support, TWAIN 2.0 scanning for 64-bit apps, and IPv6 ping functionality. Wine 11 is available in most Linux distributions' default repositories, except for Ubuntu 24.04, which lacks the necessary kernel support.
Winsage
December 26, 2025
A new runtime standby ABI has been proposed in the Linux kernel community through a post-Christmas patch series led by Antheas Kapenekakis. This initiative aims to implement a feature similar to Microsoft's "Modern Standby," allowing devices to maintain network connectivity while appearing to be in a sleep state. The patches provide a more robust solution than previous efforts, enabling user-space control over ACPI LPS0 display notifications. The series introduces a mechanism for firing Modern Standby firmware notifications without suspending the kernel, allowing the device to appear asleep while still performing basic computations. The first part of the series modifies the existing DSMs to be called at the beginning of the suspend sequence and exposes a transition function through /sys/power/standby for user-space interaction. The RFC patch series, including documentation on the proposed interface, is available for review.
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