Step 2: Creating Laser Clones


In our game, when the player presses the spacebar key, a clone – or copy – of the laser sprite will appear.

When the clone appears we want to subtract 1 from the “Blaster Shots:” variable, and then wait 0.25 seconds until the next arrow can be shot.


  1. Stay on the “Laser” sprite
  2. In Control, place an If statement inside the repeat until block
  3. In Sensing, place a key space pressed block inside the If block
  4. In Control, place a create clone of myself block
  5. In Variables, place a change Blaster Shots by and set it to -1
  6. In Control, place a wait block and change the number to .25


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