HoDoKu has been discontinued. Similar games include LibreSudoku, which is free and open source. Other options are Sudoku & Variants, Sudoku Challenge, Gauguin and Open Sudoku. Puzzle Games like HoDoKu are a crowded field, with more than 25 alternatives for Android, the web, Windows, iPad and iPhone.
Sudoku (originally called Number Place) is a logic-based, combinatorial number-placement puzzle. The objective is to fill a 9x9 grid with digits so that each column, each row, and each of the nine 3x3 sub-grids that compose the grid contains all of the digits from 1 to 9.
Brazil
Yasminoku is a sudoku game, generator and solver created by Joan Alba Maldonado on 25th of July 2006 which has been now improved.
Sudoku Portable is the entertaining and addictive Sudoku puzzle game packaged as a portable app, so you can play on the go.
United States
Sudoku Solver & Sudoku Generator is a 2 in 1 application, designed for phones and tablets, allowing you to:
Sudoku game with numbers, letters or colors. Board size can be from 4 to 20 (default size is 9). You can play many variants - Killer, Greater Than, Consecutive, Odd/Even, Diagonal, Samurai. This program contains editor, solver and can create PDF.
Czechia
EU
The developer marked this project as "no longer being actively maintained" on 2016-04-06, so you should rather use it's succesor Open Sudoku.
Play once a day or many times, choosing from three levels, easy, medium or hard.
The application is optimised for standard phones, HD and tablets.
A simple, fun, free and easy to use Classic Sudoku Puzzle Game app.
United Kingdom
Sudoku solver is one of the most popular free word games of all time for the smart you! A type of puzzle whose completion requires each of typically 9 rows and columns and every of as many usually square subregions to contain, without duplication, 1 up to 9 or the grid dimension...
This HoDoKu is my modifications to hobiwan's 2.2.0 Hodoku.jar [HoDoKu - v2.2.0 (Build 116)] - 1to9only/HoDoKu
It takes inspiration from the Latin "squares", which are based on a logical combination, but developed in three dimensions.
ItalyEU
Why randoku?
Because randoku is offering you the perfect combination between extremly challenging games for anti-boredom, random generated boards for a new experience with every game and unique solution for training your brain.
RomaniaEU
