With a MIDI Controller. It's a multiplayer game that you have to use Faders/Knobs to control pallets against your opponent. You win when your score is greater.
Lost library card
Tools and Technologies:
Unity (any product)
Just play Click and make sure you have connected a MIDI controller in order to play.
Ignacio Puccini: Game Design & Programming
Mauro Barreca: Art & Design
Ignacio Quiroz: Music & SFX
MIDI Jack Library by Keijiro Takahashi.