KenKen - Daily Logic Puzzle

The official KenKen® app - daily brain game logic puzzles that make you smarter

Train your brain with KenKen®—a puzzle that blends logic and numbers into an engaging mental challenge.

KenKen combines math-based rules with logical thinking to create puzzles that are easy to learn and progressively more challenging. It’s designed for a wide range of players, from those learning basic arithmetic to experienced puzzle solvers.

If you enjoy puzzles like Sudoku, crosswords, or similar logic challenges, KenKen offers a structured and rewarding experience focused on clarity and skill development.

With daily puzzles, progress tracking, and multiple difficulty levels, you can build your skills at your own pace.

🧠 Why KenKen?

Logic puzzles that support problem-solving skills
Math-based rules designed to feel intuitive
A puzzle format that rewards practice and improvement
Each puzzle has a single, logical solution

📅 Daily Puzzles

Each day includes new puzzles across multiple grid sizes (3x3 to 9x9), with difficulty that increases throughout the week.

📊 Track Your Progress

View your performance over time with statistics such as:

Average and best solve times by puzzle size
Recent solve trends
Personal records and milestones

🧩 Play Your Way: Sizes & Difficulties

Choose the experience that fits your preference:

Grid Sizes:

3x3 and 4x4 for shorter sessions
5x5 to 7x7 for more complex challenges
8x8 and 9x9 for advanced play

Difficulty Levels:

Easy to Expert

Operations:

Addition, subtraction, multiplication, division, or mixed
Optional puzzles where operations are not shown

⚡ Features

Save puzzles and continue anytime
Hints and undo options
Sign in to sync progress across supported devices

KenKen® is a structured and engaging puzzle experience focused on logic, numbers, and steady improvement.