Sudokiller

Sudokiller is a cozy puzzle mystery in which you use sudoku-style logic to place every suspect where they were on the night of a crime. Each case takes place in a different room of a house full of secrets, with animal suspects, individual alibis and habits, and a victim who always takes the last open seat. Each puzzle has one logical solution, found by deduction rather than guessing or trial and error.

Solve each case

Use the clues to work out who sat where, who had company and who was never alone. A missing piece of information can turn an apparently simple case into a fuller investigation. You can tackle cases at your own pace.

Rooms and cases

Crime scenes include a guest bedroom, a busy kitchen, a cluttered greenhouse and a hidden attic. As you progress, you unlock new rooms and mansions, with cases ranging from easy to expert.