If you missed your chance at grabbing the Shadow of the Colossus Dynamic Theme on PS4 before the remake released, you’re in luck as it is currently available for free and all you need is a Japanese PSN account.
The Shadow of the Colossus Dynamic Theme for PS4 going out free to those with Japanese PSN accounts as a result of a successful Twitter campaign from PlayStation Japan’s Twitter account. You can grab the Dynamic Theme using the code below:
4KN7-EFNL-A6PM
http://www.siliconera.com/2018/03/02/grab-free-shadow-colossus-dynamic-theme-ps4/
https://www.youtube.com/watch?v=6tIyxqeabng