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1. Game set up 2. (Group activity) Y Speed (c) 3. Program a jump 4. (Group activity) An infinite game (c) 5. Design and clone obstacles 6. Program scrolling obstacles 7. Run into obstacles 8. Add a score 9. Design and clone collectibles 10. Program scrolling collectibles 11. (Optional) Multiple collectibles 12. (Optional) Scrolling background

Project 544: Infinite Runner

7. Run into obstacles

If your player runs into an obstacle, the game should end.
Starting point file for this challenge

Your goal

Hint: show steps

Steps

1. Add another "when green flag clicked" on the player

This is a yellow "events" block. Add this to the player sprite.

2. Check if it's touching the obstacle

Use an if-statement. An "if-then" block is found in the "control" section. 

Then, use a light blue "sensing" block to fill out the condition. You'll want "touching ___" inside of the "if" blank. 

Change it to check if it's touching your obstacle sprite. 

3. If so, then add a "stop all" as a result

Grab a "stop all" block from the "control" section and drop it in the "then" blank. 

4. Repeat the code forever

Put a forever loop from the "control" section around the entire if-statement.