Welcome! You found a CS First Starter Project for the Game Design theme. Watch this video at CS First to learn how to build it: https://csfirst.withgoogle.com/c/cs-first/en/game-design/platform-game/platform-games-intro-and-design.html If you're a teacher: Lesson plans are also available on the CS First site. If you decide to sign up for a CS First account, you'll be able to track your students' progress, order physical materials (kits), and access your students' projects in Scratch.
In this game, I used events and if-then blocks to create moving platforms, obstacles, etc. I would like to thank my parents, teachers, CS First, and Scratch again for letting me create this video game.