Apps by Mikko Heinonen
All of Sudoku app icon

Games

All of Sudoku

Mikko Heinonen

Free 4.73 · 1 storefront · 11 ratings No in-app purchases
Open on Apple

About this app

Challenge yourself with Sudoku puzzles in multiple grid sizes. All of Sudoku comes with 4 different grid sizes: - 4x4, for younger players to learn - 6x6, for quick games - 9x9, traditional Sudokus with different difficulty levels - 16x16, little more extreme challenges with larger grid Sudoku is classic Japanese logic game where you need to fill the play grid with correct numbers following just few simple rules: - Each row can contain certain number only once - Each column can contain certain number only once - Each larger cell block can contain certain number only once Each Sudoku has only one solution and on each size there is difficulty levels easy, medium, hard and expert. All of Sudoku has also some assist functions to make game play more smoother if you want to use them: - Notes to help solving complicated situations - Highlight same column, row and cell block - Show how many times each number is set - Highlight same numbers in the grid - Use hints in case you cannot get forward - Constant checking if you have set correct number You can play the game in landscape or portrait mode on every device. Also you can choose your color theme for the background from 10 different choices. For 16x16 game there is zoom possibility if needed.

Latest release

What’s New

Version 1.1 Jul 3, 2020

- Dark mode available for the user interface - Number first input, where user first chooses number and then target cell where it is placed - Possibility to choose if numbers over 9 are displayed as letters (10=a, 11=b and etc) - New design of menus in the game

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
11 ratings
11 Sep 16, 2026 · 11 ratings Sep 16, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Sep 16, 2026 · Free Sep 16, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Sep 16, 2026 · 5:08 AM Free

Screenshots

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