- Published by: SYBEX-Verlag GmbH
- Released: 2009
- Perspective: Top-down
- Visual: Fixed / Flip-screen
- Gameplay: Word Construction
Wordoku is a Sudoku variant. Instead of numbers, you have to fill the 9x9 playing field with letters. Every letter can only show up once, the diagonal will show the solution. A generator and a print function is included.