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KenKen Classic

KenKen Classic

by KenKen Puzzle

3.2K ratings
314 reviews
With Ads
🎮 Games
📚 Education
🧩 Puzzle
Free
In-App PurchasesWith Ads

Details

Released
February 29, 2012
Updated
December 3, 2023

Features

Developer

KenKen Puzzle
✨Promote your app ✨
KenKen Classic screenshot #1 for iPhone
KenKen Classic screenshot #2 for iPhone
iphone
ipad
🧾$0.99 - $19.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐314
Reviews↘︎
📝1+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Engage your mind with this addictive logic and math puzzle game. It offers a virtually unlimited supply of challenges with adjustable difficulty and grid sizes. Enjoy a fun way to train your brain with a trusted source of daily puzzles.

✓Unlimited puzzles
✓Adjustable difficulty and grid size
✓Multiple input modes
✓Hints, Undo, Redo, Reset
✓Online leaderboards
✓Color schemes and music options
Show original description

What users say about KenKen Classic

Reviews of KenKen Classic are mostly positive: the game is rated 4.6/5 from 3.2K App Store ratings. What users like most: fun and challenging puzzles, helps improve math and logic skills. Top complaints: limited number of free puzzles, expensive in-app purchases for more puzzles. Summarized from real user reviews.

Positive things

  • 👍Fun and challenging puzzles
  • 🧠Helps improve math and logic skills
  • ⭐Great variety of puzzle sizes and difficulties
  • 🏆Satisfying to solve puzzles
  • 💻Clean and intuitive user interface

Negative things

  • 🔒Limited number of free puzzles
  • 💰Expensive in-app purchases for more puzzles
  • 🐛Buggy undo/redo functionality
  • 🔀Cursor/selection issues when switching between note-taking and number entry
  • 📢Intrusive ads
See all reviews

What's New in KenKen Classic

3.87

December 3, 2023

We've just made some behind-the-scenes improvements to enhance your privacy and security. Rest assured, your data is in safe hands. To continue enjoying our app hassle-free, simply update to the latest version. Thanks for being a part of our community!

More
6

Subscriptions & In-App Purchases

Full Year Subscription NO ADS!

Full year of unlimited puzzles, AD-FREE!

$19.991 Year
How to cancel KenKen Classic subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

One tiny suggestion

It’s a great game and really stretches your brain in interesting ways.

I would love for the pencil function to be double tap off as well as double tap on so that it’s easier to switch back-and-forth between making notes and final entries.
LLucienp

Great customer service

I was worried I would lose my game credits when I got a new phone, but with a few emails, the good folks migrated them over for me. Thank you!
LGLisa Gordon

Easy to Brutal - Always fun

I’ve been playing KenKen for years. With graded difficulties anyone can make this an idle pastime or a brain wracking challenge. It’s great fun and, I’ve found, keeps my ability to reason and do math in my head very sharp.
IIllinoisAreaMan

Very addictive

Very addictive
Love playing it, great brain exercise
Sspuddynoy

Ow

Musa haten it because it’s hard
SSSama Saadi
See 309 more reviews

Developer apps

KenKen 2026 Daily Logic Puzzle
KenKen 2026 Daily Logic Puzzle

Brain Training Math Puzzles

🎮 Games

(2)

Free
In-App PurchasesWith Ads
See developer apps

User experience

🐞

Reported Bugs

3 issues

Puzzles disappearing after device reset or upgrade

Bug

Purchased puzzles not syncing across devices

Bug

App crashing or freezing

Bug
✨

Requested Features

4 requests

Dark mode option

Feature

Ability to save and revert puzzle progress

Feature

No-op puzzles for advanced players

Feature

Improved puzzle loading and syncing across devices

Feature

FAQ

What is KenKen Classic?

KenKen Classic is a brain training puzzle game that combines logic and math. It is known for being an addictive and fun challenge, often described as a more complex version of Sudoku. The app provides a virtually unlimited supply of puzzles for users to enjoy and improve their cognitive skills.

How many puzzles are included for free?

The app includes 50 free math puzzles of various sizes and difficulty levels upon download. Additionally, there are unlimited free 3x3 size puzzles available for learning and enjoyment. More puzzles can be purchased if you wish to expand your options beyond the free content.

What are the different difficulty levels and grid sizes available?

You can select the size and difficulty level of the puzzles to suit your preference. Puzzles range from 3x3 grids up to 9x9 grids, with difficulty levels spanning from Easy to Expert. This allows for a tailored experience whether you are a beginner or an advanced player.

What features help with gameplay?

The app offers several helpful features to enhance gameplay, including Hints to guide you, Check to verify your answers, Undo and Redo functions for corrections, a Reset option to start over, a Pause feature to take breaks, and a Timer to track your progress. There are also three different input modes for digits and notes.

Is this app available on other platforms?

The description specifically refers to this as the 'ONE-AND-ONLY Original KenKen app' created by Tetsuya Miyamoto. While it is widely published in various forms, this description focuses on the features and availability of this particular mobile application, implying it is designed for mobile devices.