SuiriDaily mystery & logic club

The Tray in the Vault

The museum archive's deed tray is a grid of sliding crates with two squares to spare. The deed strongbox — the case's key evidence — must come out through the gap at the bottom centre, but the tray is packed. Slide one crate at a time. A crate moves one square at a time. The strongbox can reach the exit in 24 slides, and no one can do it in fewer.

Kind
Planning-move case
Difficulty
D 592
Tier
Sleuth · D 400–699
Worth
59 pts for a clean solve
Par time
7:12
Technique
Depth 2
Play this case — free play

Points for solving; rating never moves in free play.

More like this

Planning-move case Sleuth D 575

The Jeweller's Inventory

In the museum's jeweller gallery, 5 pieces stand spread across three posts. Each piece is a different size. Move one piece at a time. A big piece can never sit…

Worth 58 pts Par 5:48 Play free →
Planning-move case Sleuth D 486

The Stand at Closing Time

In the museum's jeweller gallery, 4 pieces stand spread across three posts. Each piece is a different size. Move one piece at a time. A big piece can never sit…

Worth 49 pts Par 4:36 Play free →
Planning-move case Sleuth D 475

The Strongroom Shelves

The bookshop strongroom's sliding shelves is a grid of sliding crates with two squares to spare. The deed strongbox — the case's key evidence — must come out…

Worth 48 pts Par 6:48 Play free →