Okay, I want to know, did you actually test to see if the new OWs appeared in game? Because unless HackMew was wrong, you can't make the display right just by repointing tables becuase the OWs after 152 are special sprites which are set by variables.
This means unless you used ASM, this patch won't work. It'll add new OWs but they won't display in game.
This means unless you used ASM, this patch won't work. It'll add new OWs but they won't display in game.