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🧩 Outsmart the ordinary. Conquer the Ultimate Killer Su Doku!
The Times Ultimate Killer Su Doku Book 15 offers 200 meticulously crafted puzzles that combine classic 9x9 Su Doku grids with an added cage sum challenge, making it the definitive test for advanced puzzlers. Published in 2023 as a portable paperback, it’s perfect for professionals seeking a stimulating mental workout that sharpens logic and math skills.
| Best Sellers Rank | #150,619 in Books ( See Top 100 in Books ) #217 in Sudoku #632 in Puzzles #752 in Logic Games & Brain Teasers |
| Customer Reviews | 4.8 out of 5 stars 66 Reviews |
K**.
Very challenging (great)!
Very challenging which is what I love!
M**O
Excelente
O expectável
H**O
Ab Mitte zu heftig
Ich bin schon länger süchtig auf Killer-Sudoku. Anfangs gefiel es mir sehr gut die harten Nüsse zu knacken. Doch ab der Mitte wurden sie extrem...
K**R
Hours of fun
Addictive. I loved the times version of the su doku puzzles.
S**S
Addictive
I buy these for my wife and. She is addicted to them.
Trustpilot
2 months ago
1 month ago