spam the green flag! This is not the normal scratch cat - it is a dark version of it. Shadow want to defeat dark scratch cat. Choose the order of the attacks (klick on it). You have only seven attacks. If dark scratch cat is still alive you loose. watch and enjoy. more Power = more attack try to win. Dark scratch-cat choose random attacks, it is NOT always possible to win. Good luck!
@Chrystal-Ice Thanks for music and sprites --> if you like this project, then try this one for (2 players): https://scratch.mit.edu/projects/719060836