Sadly Scratch doesn't detect pitch, so instead of whistling the arrow detects sound in general. The louder you whistle (or scream), the more the arrow will turn left. If the arrow goes straight, it will go twice as fast To grab the arrow hover your mouse over it. To toggle the arrow indicator on or off press i (the arrow indicator shows where the arrow will turn if you make noise, it can help if you struggle with how to control the arrow properly) To toggle movement modes press m (2 directions will spin left when you make sound and right when you don't. 1 direction will spin left when you make sound and stay straight when you don't.) Enemies do not spawn while you are holding the arrow (mostly so you can kill all the bad guys and then grab the arrow like in the movie) You can adjust the sensitivity and the difficulty with the sliders above. Difficulty 0 will not spawn any enemy.
