About this sudoku book
Forty easy sudoku puzzles with 38 given numbers each, four to a page. Every puzzle can be solved with singles only: there is always a cell with just one possible number, or a number with just one possible cell, so you never need to guess. It suits beginners, teenagers and anyone who wants a relaxed grid with their coffee.
What’s in the PDF
- Pages 1–10: 40 9 × 9 puzzles, 4 per page (38 clues each), every one with a unique solution.
- Pages 11–17: all the solutions, with the given numbers in bold.
- Black and white, US Letter with 18 mm margins, so it also prints on A4 at 100 % scale.
Tip: If you are learning, start by scanning each 3 × 3 box for numbers that appear in two of the three rows around it: the third row is where it goes.
NumbersLogic
