Paper mysteries with a grid

Puzzle books like Murdle

These are two different paper-puzzle directions: a story-driven logic collection and spatial crime scenes. Publisher descriptions support the format comparisons; this is not a claim of personal play testing or a sales ranking.

Original case-file illustration for an independent Murdle guide — Original case-file artwork made for this independent guide.

Original ink diagram of a deduction grid on a manila case file — Original diagram of the cross-reference grid. The live grid stays on murdle.com.

Montague Island Mysteries and Other Logic Puzzles, by R. Wayne Schmittberger, combines logic puzzles with a continuing story about murder-mystery games at an island home. The publisher lists 96 pages, ISBN 9781454918110 and an original on-sale date of 2016-11-01. Choose it for a connected narrative rather than the daily Murdle format.

Murdoku by Manuel Garand uses spatial placement in illustrated crime scenes, not the same association grid as Murdle. Its official site links print editions in multiple languages and a free weekly puzzle, so you can sample the mechanism before choosing a book. Confirm the language and format in your local listing.

Source: Puzzlewright Press / Hachette: Montague Island. Author, format and ISBN checked 2026-10-01. US list price $11.99 on that date; local prices vary.

Source: murdoku.com. A neighboring series. Accessed 2026-10-01.

Questions and answers

Should I buy another Murdle volume instead?

If you have not read Volume 1, do that first. This page is for after the series, or for a second author.

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Keep going

Murdle books

The original series.

Vs Murdoku

The nearest neighbor.