I made a little flappy bird game where the fun part is that it works with sensors !! (the ones that send integers via MIDI signal)

If you want to make a game featuring a MIDI input, I suggest taking a peek at the little template I made (the game is based off it) : https://github.com/filemon-filemon/godot_sensor_midi_input_template

If you want to play the game yourself, here is the link to the itch.io page: https://filemon-filemon.itch.io/weird-flappy-bird