how to improve the ranking

So you’ve been playing a lot of time on your favourite Sudoku website, and and you want to climb the ranks of the leaderboard. In most cases, the only way to do that is by achieving a better time. How can you save time while solving a Sudoku online? Mouse & Keyboard are your Pencil […]

How to teach sudoku

You have been talking to a friend and you mentioned sudoku, of which you are expert in. “Ah, but I don’t understand math”, this is the most common reply I got from my acquaintances. A lot of people believe that since there are numbers on the grid, the game is about math. Of course you […]

Sudoku Techniques

Sudoku Techniques – How to solve faster? Many of you are experienced players, but do you remember your first few steps using Sudoku techniques? I do. The greatest part of being a Sudoku addict was learning the game step-by-step. I recall the moments in which I discovered how to check the candidates, how to spot […]

Sudoku champion

Short Biography My name is Gabriele Simionato and as far as I can remember, I have always been a puzzle enthusiast. Friends challenged me with every kind of riddle or logical question, and this encouraged my inclination toward maths. The first time I solved a sudoku was in 2005. It was love at first sight […]