Intermediate Puzzle Locks
Ready for more of a challenge? These puzzles are the next step up.
Each one is more complex than our beginner puzzles but still very much solvable. They reward patience, lateral thinking, and the willingness to try something unexpected. If you have already solved a beginner puzzle lock and want something that will keep you busy for longer, start here.
| Puzzle | Average Solving Time | Price |
|---|---|---|
| B-Lock | 4 hours | $99 |
| Locus | 5 hours | $119 |
| Ant Hunt | 6 hours | $149 |
| PicoLock | 8 hours | $119 |
The Locus and Ant Hunt both have mechanisms that will genuinely surprise you. The PicoLock is deceptively complex for its size. The B-Lock is a great step up from the beginner puzzles without being overwhelming.
Read the full buyer's guide to find the right puzzle for you.
