WELCOME IN THE ARGIO-LOGIC WORLD !
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.

....in the heart of Sudoku
....in the heart of Sudokers

Next week: - Iso - Consecutive - N

LAST CONTEST RANKING:

Roulette finished in Mon, May 12, 10:00

Rank	Nickname	Points	Timer
1	Bely	500	02:17:55
2	zorko	500	02:19:22
3	alexdon	500	02:22:07
4	wiseman	500	02:24:24
5	tres4o	500	02:26:42
6	noidea	500	02:32:53
7	SAYAN	500	02:39:26
8	PMarlin	500	02:44:38
9	stefania	500	03:59:22
10	baron de roc	500	03:59:56
11	niki53	500	04:20:25
12	mathemat	500	05:49:42
13	janet	500	08:18:47
14	lowsuann12	500	21:44:17
15	derdian	477	04:24:39
16	peluri	475	06:01:34
17	bjelico	333	05:48:05
18	SUDOMICH	328	01:17:01
19	dante1	322	04:43:22
20	Carloplus	321	02:29:07
21	Hongkong	269	01:21:26
22	Calimerofi	266	41:37:09
23	charlypapon48	224	27:36:09
24	sorpasso	220	40:28:55
25	fenicia	218	00:45:19
26	eugene porter	217	03:17:18
27	ibon	213	01:44:05
28	Minnie	207	02:13:50
29	giuseppe decamillis	157	02:33:47
30	Igor	125	01:35:45
31	zephyr	123	00:53:26
32	enricoe	119	00:33:18
33	Goggxx	119	00:33:49
34	ElXouny	96	00:17:52
35	hawranomut	85	00:33:24
36	bartez	78	00:27:58
37	valeriab	77	00:56:42
38	Percly27	75	00:29:06
39	mik1	56	00:26:30
40	iosonoalessia	52	01:41:48
41	mikeylyk	41	01:12:53
42	milena_maslenkova	38	48:04:05
43	yuma67	9	00:01:44
44	lenzo	0	00:00:00

Contest schedule (server time ECT)

open?	start	end	contest	n.
	Thu, Jun 12, 22:00	Mon, Jun 16, 10:00	AZ Puzzle	100
	Thu, Jun 19, 22:00	Mon, Jun 23, 10:00	Roulette	140
Open	Thu, May 15, 22:00	Mon, May 19, 10:00	Hybrids	134
	Thu, May 22, 23:00	Mon, May 26, 11:00	Contest	152
	Thu, May 29, 22:00	Mon, Jun 2, 10:00	Classic Only	127
	Thu, Jun 5, 22:00	Mon, Jun 9, 10:00	Headshrinker	136

Guide

Email

Download

Register

Adolfo Zanellati

Logic Master India

SudokuVariante

Canadian National League

Fed-Sudoku

SudokuCup

Sudoku & Friends

Speed Sudoku

Sudoku UK

Fred76 blog

Rohan Rao blog

Ours Brun blog

Nikola Zivanovic blog

Rajesh Kumar blog

Rishi Puri blog

Puzzle Fountain