Sunday, 6 October 2019

Presenting Sudoku Ripeto and Custom Sudoku

This is a short description of Sudoku Ripeto and Custom Sudoku, the first Sudoku variants with repeated numbers and letters, respectively.



Tuesday, 1 October 2019

Gathering for Gardner's Gift Exchange Book

Sudoku Ripeto and Custom Sudoku are featured in the Gift Exchange Book following the Gathering for Gardner 13th Conference, that was held in Atlanta in 2018. The book is available for download here.



Monday, 24 December 2018

The Sudoku Ripeto Puzzle

Sudoku Ripeto is, like classical Sudoku, a Latin Puzzle played on a square board with nine rows, nine columns, and four 3 x 3 sub-squares as regions. The difference with classical Sudoku is that numbers may repeat: this requires new solving strategies, and provides players with new solving experiences.



The Custom Sudoku Puzzle

Custom Sudoku is, like classical Sudoku, a Latin Puzzle played on a square board with nine rows, nine columns, and four 3 x 3 sub-squares as regions. The difference with classical Sudoku is that it is played with letters that may repeat: this requires new solving strategies, and provides players with new solving experiences. Additionally, letters may form a word in the starting board, like in the example.

Saturday, 8 December 2018

Sudoku Ripeto: Power Mix (Volume 2)

Sudoku Ripeto: Power Mix (Volume 2) contains 60 Sudoku Ripeto puzzles with assorted difficulties and repetition patterns.

amazon.com/author/miguelpalomoamazon.com/author/miguelpalomo
Sudoku Ripeto is the first Sudoku variant with repeated numbers. It presents new challenges to players and requires new solving techniques

Custom Sudoku: Countries & Territories (Volume 1)

Custom Sudoku: Countries & Territories (Volume 1) contains 252 puzzles in assorted difficulties, each featuring the name of a country or...