Compare killer sudoku hard products from over 5,000 stores

Showing

1 - 48

400 Killer Sudoku: Hard Killer Sudoku Puzzles: Volume 12 (Sudoku Killer)
400 Killer Sudoku: Hard Killer Sudoku Puzzles: Volume 12 (Sudoku Killer)

£8.99

Amazon

Compare PricesView Price History
400 Killer Sudoku: Hard to Very Hard Killer Sudoku Puzzles: Volume 16 (Sudoku Killer)
400 Killer Sudoku: Hard to Very Hard Killer Sudoku Puzzles: Volume 16 (Sudoku Killer)

£10.79

Amazon

Compare PricesView Price History
105 Killer Sudoku: Hard Killer Sudoku 12x12 Puzzles Printed in Large Font (Sudoku Killer)
105 Killer Sudoku: Hard Killer Sudoku 12x12 Puzzles Printed in Large Font (Sudoku Killer)

£7.99

Amazon

Compare PricesView More Offers
Killer Sudoku Hard Puzzles: 106 Hard Killer Sudoku Puzzles for Adults • Large Print • With QR Code Solutions (Killer Sudoku Mastery Series)
Killer Sudoku Hard Puzzles: 106 Hard Killer Sudoku Puzzles for Adults • Large Print • With QR Code Solutions (Killer Sudoku Mastery Series)

£6.47

Amazon

Compare PricesView Price History
400 Killer Sudoku: Hard Killer Sudoku Puzzles: Volume 12 (Sudoku Killer)
400 Killer Sudoku: Hard Killer Sudoku Puzzles: Volume 12 (Sudoku Killer)

£8.99

Amazon

Compare PricesView Price History
400 Killer Sudoku: Hard to Very Hard Killer Sudoku Puzzles: Volume 16 (Sudoku Killer)
400 Killer Sudoku: Hard to Very Hard Killer Sudoku Puzzles: Volume 16 (Sudoku Killer)

£10.79

Amazon

Compare PricesView Price History
105 Killer Sudoku: Hard Killer Sudoku 12x12 Puzzles Printed in Large Font (Sudoku Killer)
105 Killer Sudoku: Hard Killer Sudoku 12x12 Puzzles Printed in Large Font (Sudoku Killer)

£7.99

Amazon

Compare PricesView More Offers
Killer Sudoku Hard Puzzles: 106 Hard Killer Sudoku Puzzles for Adults • Large Print • With QR Code Solutions (Killer Sudoku Mastery Series)
Killer Sudoku Hard Puzzles: 106 Hard Killer Sudoku Puzzles for Adults • Large Print • With QR Code Solutions (Killer Sudoku Mastery Series)

£6.47

Amazon

Compare PricesView Price History
killer sudoku medium to hard: Killer Sudoku Puzzles for Adults (killer sudoku series)
killer sudoku medium to hard: Killer Sudoku Puzzles for Adults (killer sudoku series)

£9.99

Amazon

Compare PricesView More Offers
Hard Samurai Killer Sudoku Puzzles
Hard Samurai Killer Sudoku Puzzles

£6.64

Amazon

Compare PricesView More Offers
2026 Killer Sudoku: 365 Easy to Hard Sumdoku with Solutions (killer sudoku series)
2026 Killer Sudoku: 365 Easy to Hard Sumdoku with Solutions (killer sudoku series)

£5.96

Amazon

Compare PricesView More Offers
Sudoku Pro Hard " Killer " Edition
Sudoku Pro Hard " Killer " Edition

£8.88

Amazon

Compare PricesView More Offers
Previous
1
2
3
4
5
Next
Killer Sudoku: 500 Hard Sum Sudoku Puzzles

£8.63

Amazon

Compare PricesView More Offers
Killer Samurai Sudoku: 105 Hard Killer Sudoku Puzzles (Sudoku Killer)

£7.99

Amazon

Compare PricesView More Offers
Killer Sudoku-DG: 200 Hard 9x9 Killer Offset Sudoku

£16.26

Amazon

Compare PricesView More Offers
Killer Sudoku Uncaged: 100 medium and hard puzzles

£5.99

Amazon

Compare PricesView More Offers
Luxury Logic Puzzles — Killer Sudoku: 200 Hard Puzzles

£14.99

Amazon

Compare PricesView More Offers
Hard to Extreme Sudoku Killer: 200 Sudoku Puzzles 9x9

£5.99

Amazon

Compare PricesView More Offers
Killer Anti-Knight Sudoku: 200 Hard 9x9 Killer Anti-Knight Sudoku

£7.38

Amazon

Compare PricesView More Offers
Hard Killer Sudoku: 250 Sum Sudoku Puzzles for Adults

£8.99

Amazon

Compare PricesView More Offers
Killer Sudoku: 200 Very Hard Killer Sudoku Puzzles For Adults

£7.99

Amazon

Compare PricesView More Offers
Killer Sudoku: 500 Easy to Hard Sum Sudoku Puzzles

£7.99

Amazon

Compare PricesView More Offers
Sum Sudoku 6x6 grid easy to medium to hard: 168 puzzles killer sudoku

£10.99

Amazon

Compare PricesView More Offers
400 Killer Sudoku: Very Hard Killer Sudoku Puzzles: Volume 13 (Sudoku Killer)

£8.99

Amazon

Compare PricesView Price History
Killer Sudoku 9x9 - Hard - Volume 4 - 270 Puzzles

£8.63

Amazon

Compare PricesView More Offers
250 Killer Sudoku: Medium to Hard Killer Sudoku Puzzles: Volume 7 (Sudoku Killer)

£6.49

Amazon

Compare PricesView Price History
400 Killer Sudoku: Medium to Hard Killer Sudoku Puzzles: Volume 15 (Sudoku Killer)

£8.99

Amazon

Compare PricesView Price History
250 Killer Sudoku: Very Hard Killer Sudoku Puzzles: Volume 5 (Sudoku Killer)

£6.49

Amazon

Compare PricesView Price History
Killer Sudoku - 200 Hard to Master Puzzles 9x9 (Volume 4) (Killer Sudoku - Hard to Master Puzzles)

£5.99

Amazon

Compare PricesView More Offers
Killer Sudoku Adventures: 500 Sum Sudoku puzzles for adults (easy to hard)

£7.68

Amazon

Compare PricesView More Offers
Killer Sudoku Merry Christmas: 200 Puzzles For Adults Hard to Very Hard

£8.54

Amazon

Compare PricesView Price History
Killer sudoku puzzles and Kakuro.: Hard levels.: 12 (Killer sudoku and his friends)

£7.43

Amazon

Compare PricesView More Offers
Previous
1
2
3
4
5
Next

The product information displayed on this site is provided to us in regular hourly intervals. Unfortunately there can sometimes be delays and information such as prices or stock levels can become out of date. We always advise you to double check the prices on the retailers site. This site contains affiliate links to products which means we may receive a commission for purchases made through these links. Store ratings and product reviews are submitted by online shoppers; they do not reflect our opinions and we have no responsibility for their content.