PlayStation Studios titles such as Knack 2, the Uncharted: The Nathan Drake Collection, and God of War III Remastered are currently unavailable in search results on the North American PlayStation Store. Players who have already purchased these games can still download them from their personal game libraries.
These titles appear to be experiencing issues on their store pages in various regions. Notably, God of War III Remastered was previously listed at around 50 cents on the Mexican store.
The temporary inability to search for these titles may be related to pricing errors, though Sony has not yet confirmed the cause. Kotaku has reached out to Sony for clarification; players who have already purchased these games can still download them via their personal game libraries.