Sujiko adds another layer to the popular Sudoku puzzle, with a standard 3 x 3 grid, that also includes 4 circles, each containing the sum of their surrounding squares.
This innovative brainteaser is exclusive to the Telegraph and is published as a collection for the first time in this bumper book of over 300 puzzles.
- ISBN10 0600626504
- ISBN13 9780600626503
- Publish Date 3 June 2013
- Publish Status Out of Print
- Out of Print 26 March 2021
- Publish Country GB
- Publisher Octopus Publishing Group
- Imprint Hamlyn
- Format Paperback (B-Format (198x129 mm))
- Pages 256
- Language English