GTA IV: San Andreas Launcher 0.5

GTA IV: San Andreas Launcher is a lightweight utility that streamlines installing, configuring, and launching the GTA IV: San Andreas total conversion mod. It automatically detects your Grand Theft Auto IV installation, guides you through first-time setup, and lets you switch between the original game and the mod with a single click. Built-in tools help you adjust graphics, controller, and audio settings, verify mod files, and apply common compatibility tweaks for modern systems. The launcher also offers profile-based presets, optional borderless fullscreen/windowed mode, and basic diagnostics to help troubleshoot crashes or missing files.

Highlights:

• Auto-detects GTA IV and GTA IV: San Andreas mod paths
• One-click launch with quick switching between vanilla and modded play
• Guided setup wizard and integrated configuration editor
• File verification and simple diagnostics
• Optional presets, command-line parameters, and borderless mode
• Update notifications for supported builds

Note: This launcher does not include any game content. A legitimate copy of Grand Theft Auto IV and the GTA IV: San Andreas mod files are required. This is an independent community tool and is not affiliated with or endorsed by Rockstar Games.

GTA IV: San Andreas Launcher is developed by GTA IV: San Andreas Mod Team and is used by 3 users of Software Informer. The most popular versions of this product among our users are: 0.3, 0.4 and 0.5. The name of the program executable file is IVSALauncher.exe.