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Dt Colossal Christmas Sudoku

Sponsored by: GRIFFIN BOOKSHOP

features@algarveresident.com

Dt Colossal Christmas Sudoku is out in paperback at 12 euros.

This is a bumper collection of sudokus, with over 200 standard grids, graded according to difficulty.

It is suitable for beginners and experts and includes a tutorial and solutions. This is guaranteed to keep devotees puzzling through the festive season and beyond.