In this example, the "Main" sprite creates clones of the sprites "1", "2" and "3". See commented code inside. When asked for a seed, just press enter for random, or enter a number. Write any invalid number input to use the previous seed. Art and code by me (@kriblo). Inspired by @colinmacc's "Rock Paper Scissors - Total Warfare": https://scratch.mit.edu/projects/1100584703/
