Really good game, could benefits from power ups, and to be honest i got just to level 3 and anxiety started kicking in but it could be the coffee too, it's just i got frustrated. By that time it feels fluent enough, you kind of want to do a speed run but controls does not allow it or i am not that good at it. I like the art, vibrant colors. Explaining controls the way you did is big plus. Having to use mouse to reset level while playing with keyboard the whole time isn't ideal. Add a princess or at least a horse, cause knights want and need both, and do careful level design and you are a success.