Step 38: Big Asteroid Move


Now the Big Asteroid must move towards the ship.

Let’s also set up what happens when the Big Asteroid and the ship’s bullet collides with each other.


  1. From Motion, place a move block inside the forever, and set it to 3.
  2. From Control, place an IF block.
  3. From Sensing, place a touching block inside the IF block, and set it to bullet.