Use the arrow keys to move around and hit space to create a clone! Each time you create a clone, you stop moving. The other clones will fade in order to help keep track of the real scratch cat. Thanks to custom blocks, no turbo mode is needed!
I felt like trying to imitate cloning in Scratch by using blocks, and it worked! (I made this in about 10 minutes, so don't judge me if it feels too simple.)