Original Sudoku Page-A-Day® Calendar 2026: 365 Puzzles from the Editors at Nikoli

Published in 2025Language: English

Author: Workman Calendars, Editors of Nikoli Publishing

ASIN 152352961X · See on Amazon.ca (opens in a new tab)

Author on Amazon.ca: Workman Calendars (opens in a new tab), Editors of Nikoli Publishing (opens in a new tab)

A lower number means a better rank. The rank is not a number of copies sold.

Rank by category
CategoryRankOver 7 daysData as of
Math Games2Gained 3 places in 7 daysOctober 29, 2026 at 1:30 a.m.