Re4 Remake Save Editor ((new)) -

Check the boxes to unlock specific bonuses or recipes. Step 4: Save and Re-Import

Most modern editors automatically fix the "Checksum" (a security check the game uses to see if a file is tampered with). Click Save Changes Launch Game: re4 remake save editor

: Instantly set Pesetas (PTAs), Spinels, and CP (Completion Points). Unlockables Check the boxes to unlock specific bonuses or recipes

This is widely considered the gold standard. It features a clean user interface and allows for granular editing of every item in your attaché case. RE4 Remake Save Manager (Nexus Mods): re4 remake save editor

Add any weapon, attachment, key item, or treasure.