Volume 1
Easy to Hard
Normal print · Volumes 1 to 4
Killer Sudoku
The set of four · 400 puzzles in four books
No digits to start: dotted cages with totals, solved by logic alone.
What is inside
- 100 puzzles, one to a page
- Dotted cages with their totals, and no starting digits
- Levels graded by the solving methods each puzzle needs
- Answers at the back, with every digit printed
- Every puzzle has exactly one solution, checked by computer
Ways to get it
Printable PDF
A4 and US Letter in one download.
Downloads open soon.
Tablet PDF
Linked contents and answers, for GoodNotes, Notability and similar apps.
Downloads open soon.
