Perfect for beginners with simple, common vocabulary
Esoteric Mechanisms of Secret Locks
Challenging puzzle for experienced crossword solvers
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Across
- 1. Ancient lock thwarted by manipulating internal metal projections
- 2. Set of pins used in a lock mechanism to restrict cylinder rotation
- 3. Puzzle-style container locking secrets within obscure mechanisms
- 4. Sequence-based lock where numbers replace physical keys
- 5. Locking system integrating linked components rather than bolts
- 9. Intricate lock shaped or functioning like a bottle neck puzzle
- 14. Type of lock engaging a set of levers to impede the bolt
- 15. Surface-mounted lock, often used on old wooden doors
Down
- 6. Rare lock type historically used in cold climates with hardened mechanisms
- 7. Lock utilizing rotating discs with cutout profiles for security
- 8. Traditional Portuguese lock known for intricate tumbler design
- 10. Electronic or mechanical device requiring coded entry
- 11. Clockwork lock using rotating discs to restrict access
- 12. Lock requiring interlocking puzzle-piece-like keys
- 13. Heavy-duty secure locking system found in bank strongrooms
- 16. Locks that rely on invisible forces rather than mechanical keys
- 17. Complex locking apparatus often used in maritime riggings
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