Geometry dash crossword!

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Across
  1. 3. fifteenth level, introduces speed changes.
  2. 5. fifth level, has easiest coins.
  3. 11. Third level in the game, introduced jump rings.
  4. 15. twelfth level, introduces UFO.
  5. 16. sixteenth level, introduces duals.
  6. 17. Level two / hardest level.
  7. 19. Fourth level, introduced upside-down portal.
  8. 20. Verified Bloodbath.
  9. 21. Made Geometry Dash.
  10. 22. tenth level, first insane.
  11. 23. The first level in the game.
Down
  1. 1. seventh level, introduces upside-down ship.
  2. 2. twenty-first level, only level from 2.1.
  3. 4. eighth level, introduces mirror portals.
  4. 6. thirteenth level, easiest insane.
  5. 7. eleventh level, introduces mini cube.
  6. 8. sixth level, nothing interesting.
  7. 9. twentieth level, hardest demon.
  8. 10. nineteenth level, introduces robot.
  9. 12. eighteenth level, the sequel.
  10. 13. seventeenth level, introduces wave.
  11. 14. ninth level, introduces the ball.
  12. 18. fourteenth level, first demon.