Simply not an ordinary game, but a chase game! Use the arrow keys to move up, down, left, and right. Of course, inspired by MakerKids' project, "Sink or Swim," this is sort of a remix of their project. Simply follow this information.
Credit to MakerKids, since they taught me how to do this project. Ordinarily not the owner of Scratch, MakerKids is a Coding, Robotics, Minecraft program.