Custom crossword

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Across
  1. 1. A challenging word puzzle with hidden meanings.
  2. 2. A puzzle to reveal a picture using numbers.
  3. 4. A popular number-placement puzzle.
  4. 5. A puzzle with interlocking pieces.
  5. 7. A puzzle requiring deduction and reasoning.
  6. 9. A puzzle involving finding a path.
Down
  1. 1. A word puzzle arranged in a grid.
  2. 3. Puzzles in the form of questions or statements.
  3. 6. A puzzle where words are hidden in letters.
  4. 8. A math and logic puzzle with numbers.