Observed arrival · 2026-10-25
Sudocrime: a case file built from Sudoku
A crime-puzzle game combines Sudoku, suspects’ statements, and a room plan to work out who was where—and who did it.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Sudoku fans who enjoy crime mysteries
- Worth noticing
- The sample cake case includes a worked deduction showing how each suspect’s statement and the room layout narrow the possibilities.
Field notes
The browser sample uses a small grid, three named suspects, and constraints about seats and blocked squares to make the deduction inspectable. Its worked solution traces rejected placements before concluding that Theo was alone with the cake. For the longer cases, the page describes hints that reveal a next reasoning step and says statements can be read aloud.
Observed signals
Read the marks
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