For those using RPCS3 (the PS3 emulator) or a jailbroken PS3 (HEN/CFW), the PKG format ensures the game remains playable even if your optical drive fails. Key Features of the PS3 Version
package (PKG) on PS3 offers a robust collection of band-approved features and a specific European hardware bundle that remains a collector's item. guitar hero metallica ps3 pkg exclusive
: The digital version includes the full "Metallifacts" trivia mode (similar to VH1’s Pop-Up Video) and a vault of rare backstage photos and classic live performances that are unlocked as you progress through the career mode. Essential Technical Setup for PKG/DLC For those using RPCS3 (the PS3 emulator) or