Sudoku: A new way to challenge your wit
As a traditional logic puzzle game, Sudoku has been popular all over the world for many years. But over time, there was a strong interest in more challenging and innovative Sudoku play. This is the origin of "Sudoku".
Sudoku, as the name suggests, is a special type of Sudoku. In traditional Sudoku, players need to fill in numbers from 1 to 9 in each row, column and house through logical reasoning based on known numbers, and each number can only appear once in each row, column and house. Sudoku, on the other hand, adds a new rule to this: the numbers on the diagonal of Sudoku cannot be the same.
This small rule change brings a whole new challenge to Sudoku. Due to the rule that numbers on the diagonal cannot be repeated, the difficulty of unwinned Sudoku has been significantly improved compared to traditional Sudoku. Not only that, but this also makes players need to consider more factors when solving Sudoku, which increases the depth of players' thinking.
Unwon Sudoku first became popular among some Sudoku masters in Japan, and they are often considered the ultimate test for Sudoku players. But soon, this new type of Sudoku also gained the love of a wide range of players around the world.
Although missing Sudoku is more difficult, because of this, it brings players a stronger sense of accomplishment. Every time they successfully solve a Sudoku, players are proud of their wisdom and patience.
At present, Sudoku has become a standard item in many Sudoku competitions. It not only tests the player's logical reasoning ability, but also the player's patience and decision-making ability. Because of this increased complexity, Sudoku has breathed new life into the ancient game of Sudoku.
All in all, as a new type of Sudoku gameplay, Sudoku has attracted the attention and love of many players around the world. The challenge and fun it brings undoubtedly makes Sudoku, an ancient puzzle game, more colorful.
First, the sixth house has no chance to Sudoku
[i] Rules
1, each row and column has the number 1~6 in each house, and it is not repeated.
2, any number cannot be the same as the number in the eight adjacent cells.
(ii) Examples
1. Initial plate
2. Finalization
3, for example
It can also be observed in this way
Second, the eighth house has no chance to Sudoku
[i] Rules
1, each row, each column, each house has the number 1~8, and is not repeated.
2, any number cannot be the same as the number in the eight adjacent cells.
(ii) Examples
1. Initial plate
2. Finalization
3, for example
It can also be observed in this way
Third, the nine houses have no chance to Sudoku
[i] Rules
1, each row and column has the number 1~9 in each house, and it is not repeated.
2, any number cannot be the same as the number in the eight adjacent cells.
(ii) Examples
1. Initial plate
2. Finalization
3, for example
It can also be observed in this way