Total 4679678
 Italy 3656144    France 292753    United States 34254    Bulgaria 288150    India 82786    Germany 52776    Czech Republic 74076    Argentina 53131    Australia 58802    Korea Republic of 7116    Belgium 14512    Finland 6831    Poland 18140    Hungary 494    Korea, Republic of 95    Montenegro 2263    Serbia 10613    Denmark 3421    Europe 2889    Romania 1004    Peru 572    United Kingdom 179    Thailand 734    Ukraine 31   

Today 0

Online 2
 United States 1    Italy 1   



This website was born in 2008 thanks to Gabriele Argiolas, who managed it and created the puzzles: more than half a milion different sudoku puzzles, ready for the years to come too.
From the three variants of the beginning, today the website counts 111 of them every day.
Argio-Logic is a site populated by a very heterogeneous community (from childrens to "well on in years adults") who made the game, especially the games of intelligence, his hobby.
Here you'll compare yourself with "duffers and phenomena", select your specialty and, other permitting, excel in one or more of these. the heart of Sudoku the heart of Sudokers