Sudoku 4 by 4: six starter puzzles: sudoku puzzle for Kindergarten to Grade 1, page 1 preview

Sudoku puzzle · Logic & Puzzles

Sudoku 4 by 4: six starter puzzles · Kindergarten to Grade 1

Fill six 4 by 4 sudokus so every row, column and 2-by-2 box has 1 to 4 exactly once. About 10 clues each, and every puzzle can be solved without guessing.

Kindergarten to Grade 1 · ages 5 to 7
Easy
10 to 15 minutes
1 page
Free

The answer key is a separate page for grown-ups. Sign in to download it.

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What the sheet says

Directions: Fill in the empty squares so every row, every column and every thick-lined box has the numbers 1 to 4 exactly once.

Use each one once: 1 2 3 4
Tip: start with a row, column or box that has only one empty square.

What your child practices

Your child practices logic and puzzles for Kindergarten to Grade 1 with this sudoku puzzle.

Grades and ages: Kindergarten to Grade 1, ages 5 to 7
Time: About 10 to 15 minutes
Subject: Logic & Puzzles
Level: Easy for Kindergarten to Grade 1
Answer key: Yes, for grown-ups who sign in
Printing: 1 page, US Letter or A4, low-ink option
Updated: October 15, 2026

How to use it

Read every clue or rule before filling anything in. Use a pencil so changes are easy to make. It is one of the easier sheets for Kindergarten to Grade 1, good as a warm-up or a first look at the topic.

An answer key comes with it as a separate page that grown-ups download after signing in.

Tip for grown-ups: Start with the row, column or box that has the most numbers already filled in.

Done on paper? A grown-up can record it on the child's page in PlayOwl; downloading alone doesn't count as finished.