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murder sudoku 3d

A free sudoku game — play it in your browser, no install. Murder Sudoku 3D: free murder mystery logic puzzles. Place the suspects, follow the clues, find the killer. English and Dutch.

by @jeroenmarchand · jeroenmarchand/murder-sudoku-3d on GitHubLANG HTMLHOSTED ON JEROENMARCHAND.GITHUB.IOUPDATED 11 Oct 2026

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Controls: Every suspect gets their own row and column, like sudoku

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From the README

Whodunit? Murder Sudoku is a free murder mystery logic puzzle in your browser. Place the suspects on the floor plan, follow their clues, and unmask the killer.

Every suspect gets their own row and column, like sudoku. Each suspect has a clue, such as "Sat on a chair, in the kitchen." The killer is the one person who was alone in a room with the victim.

The repository is set up for coding agents such as Claude Code, Codex, Copilot, and Cursor. AGENTS.md describes the layout, the commands, and the rules. Give your agent an issue, let it run npm test, and open a pull request. Read CONTRIBUTING.

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