Free Sudoku game for Windows PC with automatic solver, undo steps and a powerful generator providing different difficulty levels developed from deep neural network for comfortable play.

This app has a tutorial mode with solving hints for newbies, as well as a high score table and built-in timer for professionals. One of the standout features of this game is its Sudoku generation algorithm. Its developer is incredibly proud of it, and for good reason. It was based on a deep neural network, but after analyzing more than 100 scientific publications on Sudoku generation, the developer was able to reduce the network to a relatively simple and very elegant deterministic algorithm that works very quickly.
This app can generate Sudoku fields in seven different difficulty levels, from "Yellow Belt" to "Sudoku Game Jedi Master". It even supports a Quick Start mode for impatient people. You can access it through the [QS Step 1] and [QS Step 2] buttons in the application window.
Some other noteworthy features of this app include automatic Sudoku generation with different difficulty levels, a simple playing mode with undo-steps and built-in timer, printing capabilities to A4/Letter paper with any installed Windows printers, and the ability to load or save current game state to a file to resume playing later. You can even input Sudoku from an external website, magazine, or newspaper manually and solve it by the built-in solver.
This app is very compact, with an installer that includes all the necessary files in under 2.2 MBytes. It's also absolutely independent of any .Net framework, side DLL or any 3rd party components, so it can run on bare Windows 7 to 10 operating systems. Finally, it's a free open-source application with all the professional capabilities without ads today and forever.
Version 1.0.0: This is the first release 1.0.0.