Passage: The series was also slated to be adapted into a series of video games, developed for the Nintendo DS, PlayStation Portable and PlayStation 2 platforms, which was published by Namco Bandai Games. Kabeh telung game wis kasedhiya mung ing basa Jepang, sanajan patch ora resmi sing durung lengkap kanggo game Nintendo DS ana ing internet sing sebagian nerjemahake game menyang basa Inggris. Rilis ing platform Wii dibatalake amarga alasan sing ora dingerteni. Situs web resmi kanggo game Nintendo DS pisanan diluncurake tanggal 16 Juli 2007, kanthi game kasebut dirilis sawetara wulan mengko tanggal 25 Oktober. Game kaping pindho, kanthi judhul Code Geouch: Lassel of the Rebellion Lost Colors, dikembangake kanggo PlayStation Portable lan PlayStation 2, lan dirilis ing Jepang tanggal 27 Maret 2008. Iki minangka game novel visual sing protagonis anyar jenenge Rai (ライライ), sing nandhang amnesia. Dheweke duwe kemampuan sing padha karo Geouch, nanging diaktifake dening swara Rai. Pitakon: Kepiye carane ngaktifake kekuwatan Geouch?
swara