Mini Sudoku

GPTKB entity

Statements (13)
Predicate Object
gptkbp:instanceOf gptkb:puzzle
gptkbp:difficulty easier than standard Sudoku
gptkbp:firstAppearance early 2000s
gptkbp:gridSize 4x4
gptkbp:hasRule Each 2x2 box must contain the digits 1 to 4
Each column must contain the digits 1 to 4
Each row must contain the digits 1 to 4
https://www.w3.org/2000/01/rdf-schema#label Mini Sudoku
gptkbp:usedFor children's puzzles
puzzle education
gptkbp:variant gptkb:Sudoku
gptkbp:bfsParent gptkb:Sudoku
gptkbp:bfsLayer 6