ChimeraOS is described as '(formerly GamerOS) is an operating system that provides an out of the box couch gaming experience. After installation, boot directly into Steam Big Picture and start playing your favorite games' and is a Linux Distro in the os & utilities category. There are more than 10 alternatives to ChimeraOS for a variety of platforms, including Linux, Windows, Mac, Android and iPhone apps. The best ChimeraOS alternative is RetroArch, which is both free and Open Source. Other great apps like ChimeraOS are Bazzite, SteamOS, Nobara Linux and Lakka.
A fast, modular emulator frontend offering portability and extensive support for systems from arcade consoles to mobile platforms, featuring game engines like Doom and Quake, and capabilities for real-time rewinding and shader support on a variety of devices.
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Bazzite is a custom gaming Linux distro built from ublue-os/main and ublue-os/nvidia using Fedora technology, which means expanded hardware support and built in drivers are included.
SteamOS is a Arch Linux based Linux distribution designed to run Valve's Steam and Steam games. It also provides a desktop mode .
United States
The Nobara Project, to put it simply, is a modified version of Fedora Linux with user-friendly fixes added to it. Fedora is a very good workstation OS, however, anything involving any kind of 3rd party or proprietary packages is usually...
United States
Lakka is the official Linux distribution of RetroArch and the libretro ecosystem. Each game system is implemented as a libretro core, while the frontend RetroArch takes care of inputs and display.
FranceEU
An open and transparent modification of the Windows operating system, designed to optimize performance and latency. AtlasOS is creating a "kinder" Windows experience. Reducing bloatware and optimizing performance for enthusiasts, gamers, and privacy-conscious individuals.
GLF OS is a gaming-oriented live Linux distribution based on NixOS. Developed by a French-speaking community called Gaming Linux France (GLF), the distribution includes everything one would need for gaming on Linux, including Steam, Lutris, Heroic Games Launcher, as well as...
FranceEU
KRetro is a Libretro frontend written in Qt/Kirigami, designed for Plasma Desktop, Mobile, and Bigscreen.
GermanyEU
Discover a lifetime of gaming, the ultimate retro gaming experience with Antstream Arcade. Dive into a vast collection of over 1300 classic games, with new titles added every week.
United Kingdom
Regata OS is an Operating System based on Linux (more precisely on openSUSE) developed for all types of users, however, with a special focus on gamers and content creators.
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