KenKen Daily Logic Puzzle (official app)
The official KenKen app, with a fresh daily puzzle in every size from 3x3 to 9x9.
Every day: A new set of daily KenKen puzzles in every grid size from 3x3 to 9x9, getting harder from Monday to Sunday, with solve streaks. New puzzle: Daily.

This is the official KenKen app from KenKen Puzzle, LLC, the company behind the arithmetic logic puzzle that runs in The New York Times. Each day it serves a set of daily puzzles in every grid size from 3x3 to 9x9, rising in difficulty through the week, with streaks, achievements and detailed solve statistics.
About KenKen Daily Logic Puzzle (official app)
KenKen is a number logic puzzle that appears daily in The New York Times. Like sudoku, each row and column of an N by N grid must contain the numbers 1 to N once. The grid is also divided into outlined cages, each with a target number and an operation such as 72x or 3-, and the numbers in a cage must produce that target with that operation. Every puzzle has a single solution reachable by logic.
This app, released in 2026 by the official KenKen company, focuses on a daily routine. Each day brings a new daily puzzle for every size from 3x3 up to 9x9, so a beginner can start small while experienced solvers tackle the larger grids. As with many newspaper puzzles, difficulty climbs through the week from an easy Monday to tough weekend puzzles.
Solving daily builds a streak that unlocks achievements and rewards, and a statistics section tracks average and best times per grid size and recent trends. Outside the dailies you can generate new puzzles at a chosen size and difficulty. A Premium membership is offered for extra features.
It suits sudoku fans who want arithmetic in the mix, families learning maths, and experts who like racing the clock.
How to play KenKen Daily Logic Puzzle (official app)
- Open the app and tap Daily Challenge.
- Choose a grid size, from 3x3 to 9x9.
- Fill the grid so each row and column has each number once.
- Make each cage's numbers reach its target with the given operation.
- Solve to keep your streak and see your time in the stats.
Screenshots

Tips
- Start with single-cell cages, they are given answers.
- Large multiplication targets narrow the options quickly.
- For subtraction and division cages of two cells, list the few possible pairs.
- Ease in early in the week and save the 9x9 for when you are warmed up.
Questions
Is there a new puzzle every day?
Yes, a set of daily puzzles in every grid size from 3x3 to 9x9.
Does difficulty change?
Yes. Puzzles get harder through the week, with the toughest at the weekend.
Is it free?
Yes to download; a Premium membership is offered.
Is this the official KenKen?
Yes. It is published by KenKen Puzzle, LLC.
Games like KenKen Daily Logic Puzzle (official app)

The Times KenKen
The Times' daily KenKen, where every cage makes its target.

KenKen (Boston Globe)
The Boston Globe's daily KenKen, harder as the week goes on.

Cagey
Fill the cages so each one hits its target with the four operations.

Killer Sudoku (Los Angeles Times)
Sudoku with cages that must add up to their targets.

Daily Killer Sudoku
A daily sudoku where cages give sums instead of starting digits.

Daily Str8ts
Another number-logic grid invented as a sudoku alternative.

K-doku (Dagbladet)
Dagbladet's daily KenKen-style number grid with arithmetic cages.

Killer Sudoku (killersudoku.com)
A numbered daily killer sudoku: classic sudoku rules plus dashed cages that must add up to their sums.