Open-source Windows game resource manager. Suppresses background processes, gives games exclusive CPU cores, steers device interrupts off game cores, applies per-game GPU driver, memory and power policies, and restores every change after play. No injection, no telemetry. GPL-3.0.
Gaming GitHub Repositories (2026) · Open Source Tools
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Vulkan-based implementation of D3D8, 9, 10 and 11 for Linux / Wine
Complete Open Source and Modular solution for MMO
Native PC gaming with Steam, Epic, GOG and Amazon integrations on Android
Lutris desktop client
Active community fork of the archived whisky-app/whisky — a modern Wine wrapper for macOS built with SwiftUI
Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.
Lovingly referred to as the Swiss Army Knife of PC gaming, Special K does a bit of everything.
Nucleus Co-op is an application that starts multiple instances of a game for split-screen multiplayer gaming!
Run Windows games on Apple Silicon — free, open source, with an open compatibility database that tells you what actually works.
Play Overwatch on your Mac. Free and open source, made for Apple Silicon.
Your Windows gaming PC, with the soul of a gaming console.
PlayStation 2 emulator for Android with a PCSX2-based core adapted by EmuCoreX, a modern game library, live overlay controls, and a handheld-focused experience.
Android apps and games on your Mac, each in its own window. Free and open source, for Apple silicon.
Nvidia GPU exporter for prometheus using nvidia-smi binary OR using NVML
Proton-Autogen is a lightweight Linux utility that automatically launches Windows .exe files using Proton or Wine, with automatic fallback and file manager integration (Nautilus & Nemo)
Run Windows and Linux programs on Windows, Linux and Android. A user-mode NT and Linux kernel emulator with WHP/KVM acceleration.
Run Windows software and games on Linux
Self host your media and share with unique links
An immersion toolkit for learning Languages through games and other visual media.