I am generally working on this game everyday, so, it would be helpful if you would give me some points of improvement like the metronome time.
The biggest problem to solve would probably to find why it crashes after some time playing, in a span of 15 minutes i had to restart more then 3 times, also even though the game was made on godot, a efficient engine, my laptop reported it would last pretty low times while playing it, maybe there is a resource hogging looping that also end ups crashing the game? that would be my guess