Legion Launcher

Custom FiveM launcher with integrated performance optimization tools for GTA V roleplay servers

Core Features

Launch Management

• Single-click FiveM server connection with preconfigured settings
• Automatic Steam, Discord, and TeamSpeak startup sequence
• Integrated DNS modification tools for connection optimization

Performance Optimization

• FiveM cache clearing (addresses frame drops and texture loading issues)
• ReShade removal tool for graphics mod conflicts
• Windows temporary file cleanup
• TeamSpeak log management
• CPU scheduling optimization (Note: Modifies Windows security settings)

Troubleshooting Tools

• SaltyChat plugin reconnection fixes
• FiveM command restoration for broken server interactions
• Clothing wheel functionality repair
• Radio and menu command fixes

Installation & Usage

Requirements:

• Visual Studio (full version) for compilation
• Administrative privileges for system optimization features
• Compatible with Windows 10/11

Setup Process:

1. Build project in Visual Studio or use precompiled executable
2. Place additional tools in same directory as launcher executable
3. Modify file paths in source code for environment-specific configurations
4. Run as administrator for full functionality

Operation: Each optimization button displays function descriptions on hover. Critical system modifications (CPU security patches, Windows scheduling) require manual confirmation.

Technical Disclaimers

Performance Claims: CPU optimization features disable Spectre/Meltdown mitigations, which may improve performance but reduces system security. Actual performance gains vary by hardware configuration.

System Modifications: Several features modify Windows registry settings and system configurations. Create system restore point before use.

Private Components: Some optimization algorithms use proprietary implementations not included in public repository.

Compatibility Notes

Tested with FiveM build 2699+ on Windows 10/11. TeamSpeak integration requires version 3.5+. Some features may conflict with third-party antivirus software due to system-level modifications.

Legion Launcher provides automated FiveM server management and Windows optimization tools specifically designed for GTA V roleplay communities, with integrated performance tuning and common issue resolution.