: Unmount the volume and convert the DMG to a CDR/ISO format: hdiutil detach /Volumes/Install\ macOS\ [Name]
: Use a tool like PSN Liberator or 7-Zip to extract the contents of the PKG file into a "JB folder" (standard game folder). how to convert pkg to iso
For RPCS3: is better. For PCSX2 (PS2): ISO is required. Never confuse them. : Unmount the volume and convert the DMG
In the macOS ecosystem, converting a PKG (usually a macOS installer) to an ISO is primarily done to create bootable media for virtual machines like VirtualBox or VMware. let's turn it into an ISO.
This method works for macOS High Sierra and older. For newer macOS versions, use createinstallmedia instead.
Now that you have your extracted game folder, let's turn it into an ISO.