For PC only, when you press "Start Battle", a level button will appear. Click the button of the level you want to play against. Then you can fight, so you can attack by pressing the K key. Please fight a lot and make yourself stronger I have attached the save code. However, it may not work at all now, so if you find good information, please let me know in the comments.
日本語版⇓ https://scratch.mit.edu/projects/709008630/ FF1NKが作った作品⇓ https://scratch.mit.edu/studios/31970559
