Putting chimera's core on the table at V's apartment causes larger save files, and larger save files probably cause some save files to become corrupted, either right after you put it or at random times when you save the game. If you keep it in your inventory, FPS drops massively near V's apartment. My working save files are 20mb but whenever my next save file is as big as even 20.01 mb, my save file gets corrupted. I can't play the game without checking if it got corrupted after each save and it's annoying. Please increase save file size limit for pc too. <3