Steam Plugin for Logi Options+ / Loupedeck

Launch your Steam games from a Logitech or Loupedeck device.

Features

• Library: adds one action per Steam game installed on your computer, showing the game's Steam icon. The list updates automatically when you install or uninstall a game.
• Launch Game: a configurable action that launches any Steam game by its app ID (for example 730).

Games are launched through the steam://rungameid/<appid> protocol, so the Steam client must be installed.

Requirements

• Windows or macOS with the Steam client installed
• Logi Options+ or Loupedeck software (version 6.0 or later)
• .NET 10 SDK to build

Building

dotnet build SteamPlugin.sln

The build output goes to bin/<Configuration>/, and a .link file is written to the Logi Plugin Service plugin folder so the service loads the plugin straight from the build output. Restart the plugin service (or reload plugins) to pick up changes.

Project structure

Path	Purpose
src/SteamPlugin.cs	Plugin entry point
src/SteamLibrary.cs	Finds installed games by reading Steam's local library files and watches for changes
src/Actions/	Plugin actions (InstalledGamesCommand, LaunchGameCommand)
src/Helpers/	Logging and resource helpers
src/package/metadata/	Package metadata (LoupedeckPackage.yaml) and icon

Resources

• Logi Actions SDK documentation

License

MIT