Roomdoku: Sudoku Whodunit
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| Rating | |||
|---|---|---|---|
| South Korea | 46%6 | 5.00 | |
| Ukraine | 23%3 | 3.00 | |
| United States | 15%2 | 1.00 | |
| Hong Kong | 8%1 | 5.00 | |
| Malaysia | 8%1 | 1.00 | |
| United Arab Emirates | <1%0 | — | |
| Afghanistan | <1%0 | — | |
| Antigua And Barbuda | <1%0 | — | |
| Anguilla | <1%0 | — | |
| Albania | <1%0 | — |
Description
Step into a noir whodunit and solve cases with pure logic. Roomdoku blends the satisfying deduction of sudoku with the tension of a murder mystery — place suspects onto a grid, read the clues, and rule out the impossible until only the culprit remains.
How to play
Each case gives you a grid, a cast of suspects, and a handful of clues.
Move suspects between rooms using what the clues tell you ("in the library", "next to the victim", "not on a wooden tile").
When every suspect sits in the correct place, the culprit is revealed.
Features
Four difficulty tiers: Easy, Medium, Hard, Expert.
Themed cases with unique characters and rooms.
Three hint types: reveal a cell, undo wrong placements, unmask the culprit.
Daily and monthly leaderboards — race the world for the fastest solve.
Team play: join a team and push your team's daily ranking.
Friends: trade friend codes and compare solves.
Daily and weekly missions with rewards.
Streaks that grow as you play each day.
Play anywhere
Fully localized in 29+ languages.
Offline-ready — progress lives on your device and syncs to the cloud.
Works on phones and tablets.
Great for fans of
Logic puzzles, sudoku, cryptic grids
Clue / Cluedo, noir fiction, detective games
Short focused sessions (3–8 minutes per case)
Free to play. Optional in-app purchases unlock extra hints or remove ads. No personal data collected — only an anonymous ID is used for cloud sync.
Gather the clues. Trust the logic. Catch the killer.