13 best Game Launcher libraries in 2023
by kandikits 
Updated: Feb 13, 2023
Guide Kit
The game Launcher library is provided by default, and all the games use this library for communication, operation, and configuration. They are a collection of libraries that can be used by any game engine or game project. The goal of the Game Launcher libraries is to make it easy for developers to add functionality that works across all platforms and devices. Game Launcher libraries are the most popular among Linux gamers because they are easy to use and have a great selection of games. They also have support for many different types of gaming libraries like Steam, GOG Galaxy, uPlay, and Uplay. Lutris can be used to install games from multiple sources. It supports games that use Wine or DOSBox in addition to native Linux games. It also has support for downloading DLCs and mods for games, as well as installing them automatically after the main game is installed. The interface is simple enough that anyone can use it without any problems. Playnite supports installing games from multiple sources in addition to managing your game library by adding screenshots, tracking achievements, and more. A few of the most popular open source Game Launcher libraries for developers are
lutrisby lutris
6539 Version:v0.5.13Lutris desktop client in Python / PyGObject
lutrisby lutris
Python 6539 Version:v0.5.13 License: Strong Copyleft (GPL-3.0)
Playniteby JosefNemec
6119 Version:10.16Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.
Playniteby JosefNemec
C# 6119 Version:10.16 License: Permissive (MIT)
legendaryby derrod
3936 Version:0.20.32Legendary - A free and open-source replacement for the Epic Games Launcher
legendaryby derrod
Python 3936 Version:0.20.32 License: Strong Copyleft (GPL-3.0)
HeroicGamesLauncherby Heroic-Games-Launcher
5341 Version:v2.7.1A Native GOG and Epic Games Launcher for Linux, Windows and Mac.
HeroicGamesLauncherby Heroic-Games-Launcher
TypeScript 5341 Version:v2.7.1 License: Strong Copyleft (GPL-3.0)
Launchpadby Nihlus
430 Version:CurrentAn open-source game launcher for your games
Launchpadby Nihlus
C# 430 Version:Current License: Strong Copyleft (GPL-3.0)
CDDA-Game-Launcherby remyroy
412 Version:v1.5.6A Cataclysm: Dark Days Ahead launcher with additional features
CDDA-Game-Launcherby remyroy
Python 412 Version:v1.5.6 License: Permissive (MIT)
steamgriddb-managerby SteamGridDB
291 Version:v0.4.2Automatically find games from launchers on your system and import them into your Steam library with a click of a button.
steamgriddb-managerby SteamGridDB
JavaScript 291 Version:v0.4.2 License: Permissive (MIT)
Rareby Dummerle
445 Version:1.10.1GUI for legendary. An Epic Games Launcher open source alternative
Rareby Dummerle
Python 445 Version:1.10.1 License: Strong Copyleft (GPL-3.0)
nostlanby quinton-ashley
356 Version:2.1Nostlan is a game launcher for emulators!
nostlanby quinton-ashley
JavaScript 356 Version:2.1 License: Strong Copyleft (GPL-3.0)
Clientby Proj-Ascension
225 Version:projectascension-build-1.0.34Client repository for Project Ascension, an open source game launcher.
Clientby Proj-Ascension
C++ 225 Version:projectascension-build-1.0.34 License: Permissive (MIT)
plugin.program.iaglby zach-morris
282 Version:3.0.9The Internet Archive Game Launcher (IAGL) will launch Games from the Internet using Kodi
plugin.program.iaglby zach-morris
Python 282 Version:3.0.9 License: Strong Copyleft (GPL-3.0)
Gw2_Launchbuddyby TheCheatsrichter
183 Version:3.2.5Custom launcher generator for the video game Guild Wars 2.
Gw2_Launchbuddyby TheCheatsrichter
C# 183 Version:3.2.5 License: Permissive (MIT)
TerasologyLauncherby MovingBlocks
151 Version:v4.7.0Terasology Launcher is the official launcher for the open source game Terasology.
TerasologyLauncherby MovingBlocks
Java 151 Version:v4.7.0 License: Permissive (Apache-2.0)