About
This logic puzzle game challenges you to fill in numbers based on sum clues, with no guessing required. It offers thousands of puzzles, a daily challenge, and a comfortable, offline experience on your device. Optional purchase removes ads.
What's New in Kakuro Haven
1.0.3
August 30, 2026
Handwriting on iPad: write your answers straight into the cells with Apple Pencil or a finger. It learns your handwriting as you play, entirely on your device. New Colossal boards, up to 30x30. Newspaper mode: a newsprint style for every board. 15 new languages. More intuitive zooming. Smoother onboarding. Performance improvements.
MoreIn-App Purchases
$3.99
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FAQ
What is Kakuro Haven?
Kakuro Haven is a logic puzzle game where you fill in numbers in a grid so that each row and column adds up to the given clue. It requires pure logic and basic arithmetic, with no guessing involved.
Does Kakuro Haven have ads?
Yes, Kakuro Haven contains advertisements. Ads appear between puzzles and on menus, but not while you are actively solving a puzzle. There is an optional purchase to remove all ads permanently.
Can I play Kakuro Haven offline?
Yes, Kakuro Haven works fully offline. No account, sign-up, or internet connection is needed to play the puzzles, including the daily challenge.
How many puzzles are available in Kakuro Haven?
Kakuro Haven offers over 2,000 puzzles across six different board sizes, from 3x3 Mini to 30x30 Colossal. All puzzles are free to solve, with no limits on daily play.
What are the tools available in Kakuro Haven?
Kakuro Haven provides tools like pencilmarks in five colors, a dedicated notes mode, auto-fill candidates, combination rows, and hints that explain deductions. It also features unlimited undo and redo.
Is Kakuro Haven suitable for all ages?
Kakuro Haven has an age rating of 4+, making it suitable for a wide range of players. The game focuses on logic and arithmetic, which can be beneficial for cognitive development.
How often is Kakuro Haven updated?
The latest version of Kakuro Haven is 1.0.3, last updated on August 30, 2026. While specific update frequency isn't detailed, the app is actively maintained.
What devices support Kakuro Haven?
Kakuro Haven is built for iPhone and iPad, offering optimized layouts for each device. It also supports iPod.