Lutris helps you install and play video games from all eras and from most gaming systems. By leveraging and combining existing emulators, engine re-implementations and compatibility layers, it gives you a central interface to launch all your games.

The client can connect with existing services like Humble Bundle, GOG and Steam to make your game libraries easily available. Game downloads and installations are automated and can be modified through user made scripts.

If you have not installed Lutris through your package manager and are using the source package, it is recommended that you install lutris at least once, even an older version to have all dependencies available. Once all dependencies are satisfied, you can run lutris directly from the source directory with ./bin/lutris

If you need to run lutris through gdb to troubleshoot segmentation faults, you can use the following command:

gdb -ex r --args "/usr/bin/python3" "./bin/lutris"

Lutris installations are fully automated through scripts, which can be written in either JSON or YAML. The scripting syntax is described in docs/installers.rst, and is also available online at lutris.net.

Optional accounts can be created at lutris.net and linked with Lutris clients. This enables your client to automatically sync fetch library from the website. Via the website, it is also possible to sync your Steam library to your Lutris library.

The Lutris client only stores a token when connected with the website, and your login credentials are never saved. This token is stored in ~/.cache/lutris/auth-token.

• ~/.config/lutris: The client, runners, and game configuration files

  There is no need to manually edit these files as everything should be done from the client.

• lutris.conf: Preferences for the client's UI

• system.yml: Default game configuration, which applies to every game

• runners/*.yml: Runner-specific configurations

• games/*.yml: Game-specific configurations

Game-specific configurations overwrite runner-specific configurations, which in turn overwrite the system configuration.

~/.local/share/lutris: All data necessary to manage Lutris' library and games, including:

• pga.db: An SQLite database tracking the game library, game installation status, various file locations, and some additional metadata
• runners/*: Runners downloaded from lutris.net
• banners/*.jpg: Game banners

~/.local/share/icons/hicolor/128x128/apps/lutris_*.png: Game icons

The following command line arguments are available:

-v, --version                    Print the version of Lutris and exit
-d, --debug                      Show debug messages
-i, --install                    Install a game from a yml file
-b, --output-script              Generate a bash script to run a game without the client
-e, --exec                       Execute a program with the lutris runtime
-l, --list-games                 List all games in database
-o, --installed                  Only list installed games
-s, --list-steam-games           List available Steam games
--list-steam-folders             List all known Steam library folders
--list-runners                   List all known runners
--list-wine-versions             List all known Wine runners
-a, --list-all-service-games     List all games for all services in database
--list-service-games             List all games for provided service in database
-r, --install-runner             Install a Runner
-u, --uninstall-runner           Uninstall a Runner
-j, --json                       Display the list of games in JSON format
--reinstall                      Reinstall game
--display=DISPLAY                X display to use
--export <game>                  Exports specified game (requires --dest)
--import <game.7z>               Import games from exportfile (requires --dest)
--dest <folder>                  Specifies Export/Import destination folder

Additionally, you can pass a lutris: protocol link followed by a game identifier on the command line such as:

lutris lutris:quake

This will install the game if it is not already installed, otherwise it will launch the game. The game will always be installed if the --reinstall flag is passed.

Lutris is 100% community supported, to ensure a continuous development on the project, please consider donating to the project. Our main platform for supporting Lutris is Patreon: https://www.patreon.com/lutris but there are also other options available at https://lutris.net/donate

Want to make Lutris better? Help implement features, fix bugs, test pre-releases, or simply chat with the developers?

Improve the code by just cloning the repository, editing the scripts and then starting Lutris with the ./bin/lutris -d command.

You can always reach us on:

• Discord: https://discordapp.com/invite/Pnt5CuY
• IRC: ircs://irc.libera.chat:6697/lutris
• Github: https://github.com/lutris
• Mastodon: https://fosstodon.org/@lutris