Build a Scratch Game: Catch the Star

Difficulty: Beginner
Time: 30–60 minutes

What You’ll Need:

  • A computer or laptop

  • Internet access

  • A free Scratch account

Project Overview:
Create a simple interactive game where your character moves to catch falling stars and earn points.

Instructions:

  1. Go to Scratch and click “Create” to start a new project.

  2. Delete the default sprite if you want, or customize it (you can keep the cat!).

  3. Add a new sprite (this will be your “star”) and position it at the top of the screen.

  4. Code your player movement:

    • Select your main character

    • Use “when green flag clicked”

    • Add blocks so the character moves left and right using arrow keys

  5. Make the star fall:

    • Select the star sprite

    • Use a loop (like “forever”)

    • Make the star move downward continuously

    • When it reaches the bottom, send it back to the top at a random position

  6. Add scoring:

    • Create a variable called “Score”

    • Add code so when the character touches the star:

      • Score increases by 1

      • The star resets to the top

  7. Test your game by clicking the green flag and playing it.

Challenge Extension:

  • Add multiple stars

  • Increase speed over time

  • Add a timer or “game over” screen

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