About the game
A daily murder sudoku in four sizes. Place every suspect on the board so all the clues hold, no two sharing a row or column, while the victim’s room holds just the victim and the killer. Who did it?
Daily Murder Sudoku belongs to the Puzzle of the day variant in the Daily challenges world and joined the catalogue on September 4, 2026. The rules, levels and on-screen language are set by the game’s creator, and a short guide appears on its start screen.

How to play
- Read the puzzle rules on the start screen.
- Solve today’s puzzle.
- Come back tomorrow for a new one.
Tips for a better game
- If you do not know the rules, read the in game help first, many of these are lesser known Japanese logic puzzles.
- Start with the easiest size or difficulty and climb as you get used to it.
- In logic grids, enter only what you know for certain, guessing takes its revenge later.











