Protonug

An installer and updater for the GE (GloriousEggroll) custom Steam Proton builds.

⚠️ Note: this only works on Linux distributions.

Prerequisite

The Node.js runtime (official website).

Installation

Install Protonug globally using npm with the --global flag:

$ npm install --global protonug

Usage

To run the installer/updater, simply run:

$ protonug update

If you want Protonug to remove the older existing GE Proton builds after updating, you can run the update command with the --clean flag (-c for short):

$ protonug update --clean

Note: this will install GE Proton if the ~/.steam/root/compatibilitytools.d directory either doesn't exist or is empty.

Uninstallation

You can uninstall Protonug using npm:

$ npm remove --global protonug