You must have the Command Line Tools for Xcode installed. 2. How to Download Game Porting Toolkit
Double-click the downloaded file to mount it as a volume on your Mac. 3. Installation Process (Step-by-Step) download game porting toolkit
macOS Sonoma or Sequoia (required for AVX/AVX2 support in GPTK 2). You must have the Command Line Tools for Xcode installed
Locate the latest version (e.g., Game Porting Toolkit 2.1 ) and download the .dmg file. download game porting toolkit