legendary-gl / legendary

Legendary - A free and open-source replacement for the Epic Games Launcher

selkies-project / selkies

Low-Latency Accelerated Web Remote Desktop Streaming Platform for Self-Hosting, Containers, Kubernetes, or Cloud/HPC

DavidoTek / ProtonUp-Qt

Install and manage GE-Proton, Luxtorpeda & more for Steam and Wine-GE & more for Lutris with this graphical user interface.

Furglitch / modorganizer2-linux-installer

An easy-to-use Mod Organizer 2 installer for Linux

mubaraknumann / unifideck

A Decky Loader plugin that brings together games from Steam, Epic Games Store, GOG, Amazon, Ubisoft and XCloud into a single, unified library experience on your Steam Deck.

Kron4ek / Conty

Easy to use unprivileged Linux container packed into a single portable executable

hmlendea / gfn-electron

Linux Desktop client for Nvidia's GeForce NOW game streaming service.

brcly / linuwux-runtime

A lightweight Rust compatibility runtime for Windows games running through Wine and Proton on Linux.

countervolts / d4r

NVIDIA's official DLSS 3/4/4.5 on AMD RDNA3/4 GPUs on Windows and Linux.

zgauthier2000 / fsr4-shader-performance-overrides

Faster FSR 4.1.1 upscaling on Radeon RX 6000 and RX 7000 graphics cards, on Windows and Linux: drop-in DLLs and shader overrides. Exact version keeps AMD's picture byte for byte; optional lossy version is faster still.

Alyenax / GabeCubeAura

Bring the Steam Machine’s 17-LED strip to life with Steam event alerts, game artwork, launch animations, custom effects, live weather, CPU/GPU monitoring, controller battery levels, and real-time screen color sync.

adityachandra999 / co-run-steam-and-app

Coproton 2026: Run Steam Games and Trainers Together in One Proton Prefix

EddiKusS / proton-playground-warden

Linux Game Trainer Automation Suite 2026: Seamless Modding

donta44 / proton-trainer-bridge

Best Open Source Game Trainer Launcher for Linux Proton 2026

preppie22 / gogstash

A desktop GUI application for downloading local backups of your GOG.com game library

seinedkoda / kisel

Efficient launch of Windows programs

theokyr / Project8Recomp

Native PC port of Tony Hawk's Project 8 (Xbox 360) by static recompilation.

serialexperimentslainnnn / afmf-linux

Open-source AMD Fluid Motion Frames (AFMF) for Linux: a Vulkan implicit layer that doubles the frame rate of any game, Proton or native, with FidelityFX Optical Flow. Tuned on RDNA4/RDNA3 with RADV; no game integration, no kernel module, no driver patch.

jsaiko / ghost

Ghost Desktop Protocol - headless Wayland remote desktop streaming

StonkGuy / eac-arm64-emulation-poc

Patches to FEX-Emu that make aarch64 emulation faithful enough to run an x86-64 EAC game under Proton. Not affiliated.

SSH-Kitty / STALKER-GAMMA-COMMANDER

A complete graphical front-end for installing, updating, managing and launching the STALKER Anomaly + GAMMA mod pack on Linux.