https://wccftech.com/ps4-ghost-of-tsushima-theme/

Developer Sucker Punch has released a free dynamic PS4 Ghost of Tsushima theme and we’ve got you covered with region-specific download codes.

The dynamic theme is available for a limited time and can be downloaded through the official PlayStation Store using region-specific codes. We’ve included these codes down below. Please note that the codes expire on January 31, 2020.