the tutorial is best viewed in full-screen, the game is better in mini-screen. I'm also making a new game on my other account, @sbre2701 , that the arrows have more features. the line to show where you will hit is not taught in the tutorial.
yes it is a lot like every other bow and arrow demonstration but it is almost all my code, (a tiny bit from @griffpatch's platformer tutorial I guess, sort of.) .