Kidoku – Kids Sudoku Puzzle

Kidoku – Kids Sudoku Puzzle

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Logo of Kidoku – Kids Sudoku Puzzle

Kidoku – Fun, Ad-Free Sudoku for Growing Minds

Unlock your child's logic and focus with 60+ engaging offline puzzles. From cute animals to classic numbers, Kidoku provides a safe, educational experience designed to grow with kids aged 3 to 12.

Publisher

Chao-Hsin Shih

Category

Games

Downloads

12K+

User Rating

4.5/5

Total Ratings

700

Locales

1

Logic Made Playful

Discover the interface used by 12K+ users.

Kidoku app interface showing a 4x4 grid with cute animal characters to promote logical thinking

Kidoku app interface showing a 4x4 grid with cute animal characters to promote logical thinking

The main menu of the Kidoku Sudoku for kids app featuring colorful characters and a play button

The main menu of the Kidoku Sudoku for kids app featuring colorful characters and a play button

A 2x2 beginner Sudoku grid for kids featuring cute animal characters like a koala and a cat

A 2x2 beginner Sudoku grid for kids featuring cute animal characters like a koala and a cat

Kidoku app level selection screen featuring a whimsical map with floating islands and numbered puzzles for kids

Kidoku app level selection screen featuring a whimsical map with floating islands and numbered puzzles for kids

Kidoku app screen showing a level completed message with three stars and cute animal characters

Kidoku app screen showing a level completed message with three stars and cute animal characters

Kidoku app showing a classic number Sudoku puzzle with a four by four grid for kids

Kidoku app showing a classic number Sudoku puzzle with a four by four grid for kids

Intermediate 6x6 Sudoku puzzle grid featuring cute animal icons in the Kidoku app

Intermediate 6x6 Sudoku puzzle grid featuring cute animal icons in the Kidoku app

A 9x9 classic number Sudoku puzzle level in the Kidoku app designed for older children

A 9x9 classic number Sudoku puzzle level in the Kidoku app designed for older children

Kidoku app screen showing various expert level Sudoku challenges from 4x4 to 9x9 with colorful animal icons

Kidoku app screen showing various expert level Sudoku challenges from 4x4 to 9x9 with colorful animal icons

Abstract minimalist background featuring salmon and cream colored geometric shapes

Abstract minimalist background featuring salmon and cream colored geometric shapes

Smart Puzzles for Growing Minds

The tools that make this app stand out, trusted by 12K+ users.

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Adaptive Brain-Boosting Levels

From simple 2x2 animal grids for toddlers to 9x9 number puzzles for big kids, the game grows alongside your child’s cognitive development.

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100% Safe & Ad-Free Play

Provide guilt-free screen time in a secure environment with no distracting ads, no hidden pop-ups, and no internet connection required.

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The Ultimate Travel Companion

Perfect for car rides or long flights, Kidoku works fully offline to keep kids productively engaged with over 60+ puzzles anywhere.

Loved by users worldwide

Trusted by 12K+ people who love this app.

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"Finding a high-quality, ad-free app for my kids is usually a struggle, but Kidoku is a total gem. It was perfect for our long flight since it works completely offline, and I love seeing my daughter transition from animal blocks to real numbers. It's the only game I feel 100% guilt-free about letting her play."

Sarah M., Suburban Mom
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"My 7-year-old son is obsessed with unlocking the new themes! He started with the 4x4 animal puzzles and has already moved up to the classic number mode. It's incredible to watch his focus and problem-solving skills improve while he thinks he's just playing a game with cute characters."

David L., Tech-Dad

About the app

Everything you need to know about Kidoku – Kids Sudoku Puzzle.

Description

Fun, Safe Sudoku for Kids (Ages 3–12) Kidoku makes learning logic fun! This ad-free Sudoku puzzle game helps kids build brain power and confidence through colorful animal blocks and classic number puzzles—no internet required. ###**Learn Through Play** Kidoku starts easy with 2Ɨ2 and 4Ɨ4 puzzles, then gradually introduces more challenge with 6Ɨ6 and 9Ɨ9 boards. Perfect for preschoolers through elementary-aged kids. ###**Two Game Modes:** * Animal Mode: Solve puzzles with cute characters like rabbits, bears, and foxes. * Classic Mode: Switch to traditional Sudoku with numbers—great for older kids. ### **Play Anytime, Anywhere** * Fully offline—great for travel, car rides, flights, or quiet time * No Wi-Fi needed to enjoy all 60+ puzzles and game features ###**Brain-Boosting Gameplay** * Strengthens logic, memory, and pattern recognition * Develops focus and problem-solving skills * Kid-friendly controls: drag & drop blocks to solve ###**Colorful Themes & Rewards** Explore magical worlds—candy lands, deserts, unicorns, and more. Kids unlock new themes and earn stars as they progress through 60+ puzzles. ###**Designed for Kids, Trusted by Parents** * 100% ad-free * No confusing menus or pop-ups * Hints, undo, and eraser tools available * Safe, educational, and screen time approved Whether your child is a toddler learning shapes or a big kid ready for real Sudoku, Kidoku grows with them. It’s more than just a puzzle—it's a fun way to build early math, logic, and cognitive skills. ###**Download Kidoku now – it’s free, fun, and educational!**

Latest Version

2.2

Size

135.6 MB

First Released

Apr 23, 2021

Start Your Child’s Brain-Building Adventure Today

Join over 12,000 parents providing guilt-free, 100% ad-free screen time. Perfect for travel and quiet play—no Wi-Fi required!

Download on App Store