Bowling Ballz

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Across
  1. 2. Type of frame when you fail to knockout all 10 pins
  2. 3. Getting a strike or spare
  3. 5. Curveball
  4. 7. Tool
  5. 10. Used to aim
  6. 13. Knocking out all pins on first ball
  7. 14. A game without any open frames
  8. 15. 4 pin cluster
  9. 17. 300
  10. 18. Strike zone
Down
  1. 1. starting point
  2. 4. 2 strikes in a row
  3. 6. 200+
  4. 8. Oiled surface
  5. 9. Stepping outside of the approach
  6. 11. Knocking out all pins on second ball
  7. 12. Fail!
  8. 13. 2 or more pins with space between
  9. 16. 3 strikes in a row
  10. 18. Target