Sudoku and variants

The portal contains almost all kinds of Sudoku variants: standard, killer and jigsaw, for example, but there is no limit to the creativity of the puzzle authors here. What about trying a 3D-Sudoku, Spiral Sudoku, or even a Sudoku Rallye (which contains other puzzle types, too). Enjoy browsing!

	Description	solved	Rating
	Quingenti Quinquaginta by Gerhard1963 (on 27. September 2024, 21:44)	67	91 %
	Region Sum and Renban lines by psninn (on 27. September 2024, 20:29)	71	91 %
	Chaos Arrows by Sotehr (on 27. September 2024, 15:19)	51	93 %
	Wasn't Done With Region Sum by H.Bell (on 27. September 2024, 14:54)	8	N/A
	Objects in the Mirror by meggen033 (on 27. September 2024, 13:38)	357	93 %
	Phogstomefog by Bearded Fool (on 27. September 2024, 12:00)	163	84 %
	Restricted Tunnels by Bearded Fool (on 27. September 2024, 12:00)	4	N/A
	Copycat Kropki by Scojo (on 27. September 2024, 10:57)	24	90 %
	Shade Your Own Puzzle: YinYang vs Sudoku #2 by Playmaker6174 (on 27. September 2024, 09:00)	25	98 %
	Entropy Playground by Mad-Tyas (on 27. September 2024, 07:00)	134	95 %
	Lake Tahoe Ski Resort by Will Power (on 27. September 2024, 05:00)	596	91 %
	Nerdy Wordy Book Club by SkepticalMario (on 27. September 2024, 05:00)	8	N/A
	Caged Dominos by The Bard (on 27. September 2024, 01:13)	367	85 %
	Happy Anniversary Mum & Dad! by ThePedallingPianist (on 26. September 2024, 23:34)	62	96 %
	Matty Didn't Call You Back Because He Had The Wrogn Number by Laake (on 26. September 2024, 22:11)	95	96 %
	Try-ominos by damasosos92 (on 26. September 2024, 20:37)	49	98 %
	Wichtels (später) Rätselsommer 2024 (9): In der Sudoku-Schnipselei by wichtel (on 26. September 2024, 20:23)	17	98 %
	Impish by Basil (on 26. September 2024, 19:21)	10	N/A
	Marble by pieguy (on 26. September 2024, 18:35)	21	92 %
	Cool S(udoku) by ChinStrap (on 26. September 2024, 16:28)	119	95 %