Secret openings and box-shaped assemblies

Puzzle box solutions and opening guides

Browse 6 sliding-panel boxes, secret safes, interlocking chests and box-shaped puzzles. Exact model matching is essential because similar boxes can use different mechanisms.

Never force a puzzle box

If a movement stops, another panel or internal pin normally has to move first. Compare the maker, product code, shape and move count before following a full sequence.

Puzzle instruction image