killer sudoku

Questions

What does killer sudoku mean?

A sudoku variant where the grid also contains cages which must sum to the total where indicated, without repeating any digit within the cage.

How to pronounce killer sudoku

1. Open the pronunciation page — Open the Speakur entry for “killer sudoku”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “killer sudoku”.
4. Repeat and practice — Say “killer sudoku” aloud, matching stress and vowels until it feels natural.