MetalHUDEnabler reviews and mentions

• Game Porting Toolkit seems promising, I tested DX12 and DX11 games
  1 project | /r/macgaming | 6 Jun 2023

  Yes, Sonoma. Using the gameportingtoolkit command the hud gets displayed automatically. But you can try this https://github.com/Trsvsr/MetalHUDEnabler

• [Release] MetalHUDEnabler: "permanently" enable the Metal 3 performance HUD for any Metal-enabled application
  1 project | /r/macgaming | 15 Nov 2022

  I've released MetalHUDEnabler on GitHub. In short, it "permanently" enables the Metal 3 performance HUD for any Metal-enabled application that the user chooses. Further information is in the README for the GitHub repository (I encourage you to read it), and a release is available here. Please let me know of any issues.