Fun concept you've got here! I think this could make a really fun full version if you maybe were golfing inside a skyscraper or something and you'd get extra shots for breaking anything that a golf ball could smash (vases, windows, potted plants, etc). I've played other minigolf games where you "hit the thing to get an extra turn", but your in your game specifically it's very satisfying to shatter certain objects as the main objective and not just a side activity. Very well done, all around!