Observed arrival · 2026-11-13
Murder Mosaic: Roman murder logic puzzles
A browser-based series of ancient Roman murder puzzles, built around floor plans, witness clues and deduction.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Fans of logic puzzles and ancient Rome
- Worth noticing
- Five ranks scale from elimination puzzles to a final case on a twelve-by-twelve grid.
Field notes
The rules define adjacency as direct contact within the same room, so a wall blocks it; rows use Roman numerals and columns use letters without I and J. Difficulty ranks progress from elimination alone to reasoning across larger groups. The linked book is listed in English and German, while the site distinguishes its weekly puzzles from the book’s cases.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue