Kakuro: Number Crossword

Name: Kakuro: Number Crossword
Rating: 4.8 (1848 reviews)
Author: Conceptis Ltd.

By: Conceptis Ltd.

Cross sum challenges

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Features & Capabilities

Kakuro: Number Crossword is a no-ads logic puzzle extension for Chrome that brings Kakuro challenges right to your browser. Solve blank grids by filling numbers 1-9 so each horizontal and vertical run sums to the clue on its left or top, without repeating digits in a run. This addictive puzzle game offers zoom, pencil marks, sum combinations, and sum remainder displays to help you reason.

Features include a large puzzle library with 200+ puzzles, a gallery view to preview progress, weekly bonus puzzles, multiple difficulty levels (up to 22x22 grids), dark mode, undo/redo, hints, and cloud-based progress backup so you can play anywhere.

User Growth & Download Statistics

App Games Education Entertainment

By:

Conceptis Ltd.

Rating:

4.80

(1,848) 4 new ratings

Version:

3.5 Last updated: 2026-02-13

Version code:

882414928

Creation date:

2017-05-25

Compatible devices:

Size:

10.49MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-30

Compare stats and ranking:

Ranking

# 43,504 ▲ 34

Other platforms

Kakuro: Number Crossword (v3.6.0)

437,351 4.76

(7,206)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Conceptis Ltd.

Apple Apps Store

https://apps.apple.com/us/app/kakuro-number-crossword/id1197071375

Website:

http://www.conceptispuzzles.com/index.aspx?uri=mobile/100013

User Reviews

Users broadly praise Kakuro: the game delivers a clean, distraction-free UI, a generous no-ads experience, and a steady flow of puzzles with hints to help when stuck. The app supports deep logic and math practice, with many reviewers noting the difficulty stays challenging but approachable and the puzzle variety keeps you coming back. Some users cite occasional frustrations with puzzle verification, undo behavior, pencil-mark features, and pricing for extra packs, but these are less common compared to the overall positive experience.

Pros

No ads and free-to-play with free puzzle packs
Intuitive, clean UI with easy-to-use controls
Helpful hints and learning support to assist solving
Wide variety of Kakuro puzzles with strong replay value and regular new puzzles
Challenging yet solvable puzzles that sharpen math and logical thinking

Cons

Recent reviews

I very much enjoy the “very hard” Kakuro puzzles. Learn a lot about the logical ways to remove candidates. However, I am greatly disappointed when I get a “brute force” ( = guess ) hint with 20 squares yet to go. Either a guess is truly required or the logical hint is too difficult to explain in the app. Either way, I really don’t care to pay for these games that end like this. The claim is that properly structured games should not require guessing. Is there a way to save the game state so one can return to the point of the first brute force guess….after wandering in the forest of guesses?