"Error correction for Dragon Quest passphrases" ( 2025 )

Sunday at 13:15, 10 minutes, UB4.136, UB4.136, Retrocomputing Raphaël Zumer , slides , video

Learn about the structure of the passphrases ("fukkatsu no jumon") used for saving progress in the Famicom versions of Dragon Quest and Dragon Quest II, and about a new open source tool, ReJumon, designed to find and correct transcription errors.