I really struggled with the controls, but this is cool :D
Something like A, D to move, SPACE to jump and J to attack, K for future secondary action would be easier for me.
Controls eternal confusion lol, in the future I will create a system for the player to customize the controls, because apart from the gamepad that is usually standard, there are left-handers like me, right-handers, and also the different types of region keyboards, I'm very glad you liked it, a big hug.