This Seeking Tech will show you how to get the free upgrades for the PS4 and PS5 versions of the original Resident Evil: Director’s Cut, Resident Evil 2 and Resident Evil 3 if you previously bought them digitally from the PS3/PSP/Vita stores.
Check out the following video and text:
Step 1: Log in to the same PSN account you used to purchase these games digitally on PS3/PSP/Vita.
Step 2: Go to PlayStation Store on your PS4 or PS5.
Step 3: Search for the Resident Evil PS1 Classic.
Step 4: Make sure to select the classic version instead of the remake.
Step 5: In some cases, you may have to select View Product.
Step 6: The game should be labeled “Free.” Select the Download option.
Step 7: Follow the same steps to get the free upgrades for the other Resident Evil PS1 classics.