Open-source Games & Emulators
Open-source games, emulators, launchers and modding tools. 71 apps.
Kill shader compilation stutter before you play. Compiles your games' shaders into the GPU driver's cache ahead of time. Windows, NVIDIA and AMD.
1.5kC#GPL-3.0WindowsDesktopDesktop app for game dev with AI. macOS and Linux, Windows soon.
490TypeScriptMITDesktopUnofficial static recompilation of the Xbox 360 version of Need for Speed: Most Wanted (2005): a native port for Steam Deck, Steam Machine, Steam Frame, Linux…
157C++GPL-3.0macOSLinuxDesktopPlayStation 4 emulator for Windows, Linux, macOS and FreeBSD written in C++
33kC++GPL-2.0WindowsmacOSLinuxDesktop/Android/HTML5/iOS Java game development framework
25kJavaApache-2.0WindowsLinuxDesktopGameStream client for PCs (Windows, Mac, Linux, and Steam Link)
19kC++GPL-3.0WindowsmacOSLinuxOpen Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL.
18kC#GPL-3.0DesktopC# application with primary purpose of farming Steam cards from multiple accounts simultaneously.
14kC#Apache-2.0LinuxDesktopCLIA comic browser,support Android / iOS / MacOS / Windows / Linux.
8.3kDartMITDesktopAndroidiOSiOS & tvOS multi-emulator frontend, supporting various Atari, Bandai, NEC, Nintendo, Sega, SNK and Sony console systems… Get Started:…
6.4kC++macOSDesktopiOSAn experimental PlayStation 5 emulator for Windows, Linux and macOS.
6.1kC#GPL-2.0WindowsmacOSLinuxOpen-source engine for Heroes of Might and Magic III
5.9kC++GPL-2.0WindowsmacOSLinuxBox64 - Linux Userspace x86_64 Emulator with a twist, targeted at ARM64, RV64 and LoongArch Linux devices
5.7kCMITLinuxDesktopWritten in C++ and using SDL, The Powder Toy is a desktop version of the classic 'falling sand' physics sandbox, it simulates air pressure and velocity as well…
5.4kC++GPL-3.0DesktopThe command-line tool for quick, simple deployment and management of Linux dedicated game servers.
4.9kShellMITLinuxDesktopCLIWidelands is a free, open source real-time strategy game with singleplayer campaigns and a multiplayer mode.
3.1kC++GPL-2.0WindowsmacOSLinuxUniversal Samsung DeX alternative for all Android devices. Run Android apps on Windows, Linux & macOS with resizable windows, advanced FPS gaming controls, and…
2.9kHTMLDesktopAndroidSolar2D Game Engine main repository (ex Corona SDK)
2.9kC++MITDesktopAndroidiOSCommunity effort to maintain and improve Jedi Academy (SP & MP) + Jedi Outcast (SP only) released by Raven Software
2.3kC++GPL-2.0WindowsmacOSLinuxAn open source re-implementation of Chris Sawyer's Locomotion
1.9kC++MITWindowsmacOSLinuxA cross platform, customizable graphical frontend for launching emulators and managing your game collection.
1.9kC++DesktopDOSBox Staging is a modern continuation of DOSBox with advanced features and current development practices.
1.8kC++WindowsmacOSLinuxA game engine made as part of the Kohi Game Engine series on YouTube (and Twitch!), where we make a game engine from the ground up using C and Vulkan.
1.5kCApache-2.0WindowsmacOSLinux