Tool/Solver to solve Mini Sudokus (4x4). Sudoku 4x4 is a simplified version of Sudoku with only 16 boxes, usually for children, hence its other name: Sudokids.

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Tool/Solver to solve Mini Sudokus (4x4). Sudoku 4x4 is a simplified version of Sudoku with only 16 boxes, usually for children, hence its other name: Sudokids.

Answers to Questions

How to solve a Sudoku 4x4?

Sudokids size 4 resolution follows that of the classic 9x9 sudokus, the player must enter numbers from 1 to 4 according to the rule: maximum 1 per line and 1 per column.

Generally 4x4 sudoku do not use the blocks / regions (because this is often not necessary) but there may be some with irregular shapes (and not necessarily 2x2). By default, the dCode solver considers that there is none and returns all solutions.

Sudokus 4x4 (four by four) are ideal for children or beginners.

Example:

1

_

_

4

3

_

_

2

_

1

4

_

_

3

_

1

→

1

2

3

4

3

4

1

2

2

1

4

3

4

3

2

1

Copy paste sudoku to write it faster (in the fist cell)

How to solve a Sudoku 4x4 step by step?

The dCode stepwise resolution solves the 4x4 sudoku according to a deductive method, as a human will do, at each step the digit found is indicated as well as the explanation.

Source code

dCode retains ownership of the source code of the script Sudoku 4x4 Solver online. Except explicit open source licence (indicated Creative Commons / free), any algorithm, applet, snippet, software (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt, encrypt, decipher, cipher, decode, code, translate) written in any informatic langauge (PHP, Java, C#, Python, Javascript, Matlab, etc.) which dCode owns rights will not be released for free. To download the online Sudoku 4x4 Solver script for offline use on PC, iPhone or Android, ask for price quote on contact page !