HoDoKu 2.2.0.1 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The most popular versions of the HoDoKu 2.2, 2.1 and 2.0. The program's installer file is generally known as hodoku.exe. You can execute HoDoKu on Windows XP/XP Professional/Vista/7/8/10/11 32-bit. This free software is a product of Bernhard Hobiger. The program belongs to Games.
From the developer:
HoDoKu generates sudokus in five different and fully configurable difficulty levels.
If you want to practice a specific technique, simple go to "Training Mode", select a technique, and every new generated sudoku will contain that technique. You can manage multiple solutions for one sudoku and write the sudoku plus your solutions to disk.
You may want to check out more software, such as Sokoban, Scrubbles or Gemsweeper, which might be related to HoDoKu.