The Horizon Zero Dawn new PS5 update fixes the performance issues through the Backward Compatibility and adds 60 frames per second.
Horizon Zero Dawn is now available on PS4, but you can also play it on PS5 through the Backward Compatibility option.
Along with this, the developer also announced a new update for Horizon Zero Dawn on PS5 that improves the overall performance of the game when playing it through backward compatibility.
Several months earlier, Sony started giving away Horizon Zero Dawn Complete Edition for free for all PS4 owners as a part of the company’s Play At Home plan.