First click the green flag. Then click the up arrow key. Last click the space bar to hit. To clear the score click the c button. Also, if you didn't see Hit The Target Easy please check that out! Here is the link for it! https://scratch.mit.edu/projects/354064896/
Let me know the score you get and also thanks to @kateyay123 for playing the easy version (and hard) and commenting your score. That's how I came up with this:)