If you caught the youtube video about playing pokemon "blind and deaf", this is that as a romhack.
Pokemon Player Piano Version is a romhack of Pokemon FireRed Version (USA/EU
v1.1, CRC 84ee4776) that plays the game like a player piano using [the "blind and
deaf" input sequence developed by MartSnack
Download PokemonPlayerPianoVersion.ips
or see the github
Pokemon Player Piano Version is a romhack of Pokemon FireRed Version (USA/EU
v1.1, CRC 84ee4776) that plays the game like a player piano using [the "blind and
deaf" input sequence developed by MartSnack
Download PokemonPlayerPianoVersion.ips
or see the github