A free program for Android, by Giawntech.

Are you one of the millions of people around the world who loves solving puzzles and finding out what the world is like without having to do any work? Well, if you’re one of those people, then you’ve come to the right place.

In Sudoku Infinity, we’ve created a game that lets you enjoy the challenge of solving puzzles without doing any work.

This sudoku game comes in four different levels of difficulty: easy, medium, hard, and diabolical, all of which are enough to challenge your mind and body. Each level will give you a set number of points, 1 point for easy mode, 2 points for medium, 3 points for hard mode, and 5 points for diabolical level.