GreenLuma Installation & Usage Guide

Learn how to install and use GreenLuma 2025 with this comprehensive step-by-step guide.

What is GreenLuma?

GreenLuma is a DLL injection tool for Steam that allows users to access and play games through a family sharing-like system.

Note: This guide is for educational purposes only. Always support developers by purchasing games you enjoy.

Installation Guide

Step 1: Download GreenLuma

Download the latest version of GreenLuma 2025 from the official source:

Download GreenLuma

Make sure to download the complete package with all necessary files.

Step 2: Backup Original Files

Before proceeding, backup your original Steam files:

  • Navigate to your Steam installation directory (usually C:\Program Files (x86)\Steam)
  • Locate the file: bin\x64launcher.exe
  • Create a backup copy of this file in a safe location

Step 3: Copy GreenLuma Files

Copy the following files from the GreenLuma package to your main Steam directory:

  • GreenLuma2025_Files (folder)
  • GreenLuma_2025_x86.dll
  • GreenLuma_2025_x64.dll
  • GreenLumaSettings_2025.exe
  • DLLInjector.exe
  • DLLInjector.ini

Then copy x64launcher.exe to the bin folder, replacing the original file.

Step 4: Start Steam with DLLInjector

To launch Steam with GreenLuma enabled:

  • Run DLLInjector.exe as administrator
  • This will automatically launch Steam with GreenLuma injected
Note: Make sure Steam is completely closed before running DLLInjector.

Usage

Step 1: Download GreenLua

Download GreenLua from the official source:

Download GreenLua

Step 2: Configure GreenLua

Configure GreenLua by setting these values:

  • Select Game Installation folder
  • Set your Steam folder (usually C:\Program Files (x86)\Steam)
  • Set the AppList folder ([STEAM]\AppList)

Step 3: Unlocking Games

Download your game's zip file from the manifest generator:

Manifest Generator
  • Drag and drop the downloaded zip to GreenLua
  • Restart Steam with DLLInjector.exe
  • Click "Yes" if asked to use Saved AppList
Note: Always open Steam with DLLInjector.exe for GreenLuma 2025 to work.

Troubleshooting Common Issues

If you encounter issues:

  • Steam won't launch: Make sure you backed up the original x64launcher.exe and replaced it correctly
  • Games not showing: Verify that you added the correct AppIDs to the list file
  • Connection issues: Check that your firewall isn't blocking DLLInjector
  • GreenLuma not loading: Try running DLLInjector as administrator
  • Games saying "Purchase": Make sure you disabled SteamTools Unlock Mode (Right-Click>Launch Steam Options>Activate Unlock Mode)

Reverting to Normal Steam

To restore your original Steam installation:

  • Restore your backup of bin\x64launcher.exe
  • Delete all GreenLuma files from your Steam directory
  • Launch Steam normally through steam.exe

Getting Help

If you need additional help:

  • Check the official GreenLuma documentation
  • Visit community forums for support
  • Ensure you're using the latest version of GreenLuma