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

NonTorneo 2025 - from January 6th

LAST CONTEST RANKING:

Hybrids finished in Mon, Dec 2, 09:00

Rank	Nickname	Points	Timer
1	fenicia	300	01:53:48
2	lowsuann12	300	02:01:42
3	alexdon	300	02:27:36
4	noidea	300	02:33:24
5	Valsudo	300	02:34:12
6	Bely	300	02:38:21
7	SAYAN	300	02:54:14
8	ElXouny	300	03:13:37
9	PMarlin	300	03:37:05
10	wiseman	300	03:39:57
11	baron de roc	300	04:59:57
12	bjelico	300	05:17:58
13	janet	300	07:45:27
14	Minnie	300	46:20:35
15	niki53	264	07:20:07
16	Calimerofi	241	21:07:32
17	stefania	227	20:39:33
18	koala	209	01:42:55
19	peluri	205	19:51:29
20	enricoe	193	03:07:19
21	Igor	136	02:53:49
22	ibon	130	45:42:54
23	zorko	101	00:42:26
24	Hongkong	92	00:34:28
25	mathemat	66	01:14:06
26	mikeylyk	54	00:59:05
27	derdian	44	00:41:27
28	eugene porter	44	24:38:38
29	Percly27	36	00:37:15
30	zephyr	32	00:13:08
31	charlypapon48	22	00:50:50
32	SUDOMICH	0	00:00:00
33	Goggxx	0	00:00:00
34	sorpasso	0	00:00:00
35	Carloplus	0	00:00:00
36	lenzo	0	00:00:00

Contest schedule (server time ECT)

open?	start	end	contest	n.
	Thu, Dec 26, 21:00	Mon, Dec 30, 09:00	AZ Puzzle	96
	Thu, Jan 2, 21:00	Mon, Jan 6, 09:00	Roulette	136
	Thu, Jan 9, 21:00	Mon, Jan 13, 09:00	Hybrids	131
Next	Thu, Dec 5, 22:00	Mon, Dec 9, 10:00	Contest	148
	Thu, Dec 12, 21:00	Mon, Dec 16, 09:00	Classic Only	123
	Thu, Dec 19, 21:00	Mon, Dec 23, 09:00	Headshrinker	132

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