pangenttechnologies:Crypto Cube for Apple II computers.1983-1984 by DesignWare.Applesauce Flux disc
pangenttechnologies:Crypto Cube for Apple II computers.1983-1984 by DesignWare.Applesauce Flux disc visualization with thanks to @a2_4am.https://archive.org/details/Crypto_Cube_DesignWare-1983 -- source link