So LuigiBlood (he has dumped N64DD Roms and implemented support for the N64DD in Project64) was able to make the game read custom data from a fabricated disk rom. Has anyone been able to this in the past? I remember a post from @Zeth Ryder in which he bruteforced the game to start without a disk attached and some funny stuff happened, but dunno if he was able to add new text through this mechanic