The Last of Us: Left Behind included on disc, no additional download required.Reclaimed Territories Map Pack included on disc, no additional download required.Abandoned Territories Map Pack included on disc, no additional download required.Native support for Sony surround headphones with specific preset for Elite and Gold models.Added new Audio Output options for specific device types including more customization for dynamic range and speaker angles.Enhanced environmental audio including updated reverb algorithms.All audio assets updated to the highest bit rate ATRAC9 codec.Photo Mode – take unique in-game photos of the single player campaign that can be shared or saved.Share button – share your favorite in-game moments.Controller Speaker – Plays Flashlight sound effects and tape recorder audio.Light Bar – color changes to reflect player health during combat after taking damage.

Touch Pad – press to open and close Joel’s backpack.

Control scheme – L2 and R2 triggers for aim and fire (option to revert to PS3 scheme if desired).

Improved Shadows and Lighting (4x texture maps, 2x shadow maps).

Higher Resolution Character Models (4x texture maps).

Frame rate targets 60 frames per second.

Download grounded on ps4