I'm trying to make a Punch Out game, but I don't know how to actually make one. I'm trying to make one like https://turbowarp.org/676276093/fullscreen and https://scratch.mit.edu/projects/514674074. So, any help is gladly appreciated. Thank you!

The discussion forums are more for getting help with individual problems than getting a full game tutorial. It would be helpful if you tried to make the game yourself first, and then asked for help on the forums whenever you run into a specific issue.

I just wanna know how to have something happen when a specific part of the sprite gets touched by another sprite.