A LITTLE CURIOSITY GOES A LONG WAY
Hard Sudoku for the Unbothered cover

Grumpudoku

Hard Sudoku for the Unbothered

By Sage Wells

100 hard sudoku puzzles in large print, with one puzzle per page, space for notes and solutions at the back. Dry, wry observations on unbothered bring a little attitude to every puzzle.

  • 100 puzzles, one per page
  • Large print for seniors & adults 50+
  • Complete solutions at the back
  • 129 pages in the supplied paperback interior

Amazon.co.uk prices checked 15 October 2026. Prices can change; the price shown on Amazon at checkout applies.

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Beginner Sudoku for Retirement Rants cover

Grumpudoku

Beginner Sudoku for Retirement Rants

Beginner · Large print

100 beginner sudoku puzzles in large print, with one puzzle per page, space for notes and solutions at the back. Dry, wry observations on retirement rants bring a little attitude to every puzzle.

Paperback £8.87
Printable PDF £8.87

Details & preview ↗
Medium Sudoku for Retirement Rants cover

Grumpudoku

Medium Sudoku for Retirement Rants

Medium · Large print

100 medium sudoku puzzles in large print, with one puzzle per page, space for notes and solutions at the back. Dry, wry observations on retirement rants bring a little attitude to every puzzle.

Paperback £8.87
Printable PDF £8.87

Details & preview ↗
Hard Sudoku for Retirement Rants cover

Grumpudoku

Hard Sudoku for Retirement Rants

Hard · Large print

100 hard sudoku puzzles in large print, with one puzzle per page, space for notes and solutions at the back. Dry, wry observations on retirement rants bring a little attitude to every puzzle.

Paperback £8.87
Printable PDF £8.87

Details & preview ↗