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
	Polyrhythm (Mod-length Index Lines) by DubiousMobius (on 27. February 2025, 23:27)	27	92 %
	Pulsar by Gerhard1963 (on 27. February 2025, 22:57)	382	87 %
	I Think I've Found Sum Thing (with sujoyku) by ChinStrap (on 27. February 2025, 19:55)	97	95 %
	Schrödinger's Pseudoku by starwarigami (on 27. February 2025, 19:37)	23	91 %
	Flurry of Leaves by MSDOS (on 27. February 2025, 18:06)	293	95 %
	Fifth Wheel by IcyFruit (on 27. February 2025, 14:27)	100	99 %
	Chessdoku-2: Anti-Berlin Defence by .proxz14 (on 27. February 2025, 13:22)	16	90 %
	Shifter Lines 117: Shifty Candy by gUBBLOR (on 27. February 2025, 11:49)	59	91 %
	Molten Boxes by RaketenRalle (on 27. February 2025, 11:37)	88	90 %
	Grail by NicoD (on 27. February 2025, 07:36)	87	94 %
	Emerald City by juggler (on 27. February 2025, 06:21)	81	95 %
	This is how you live the Time War by pdyxs (on 27. February 2025, 05:55)	12	100 %
	Pair Hunting by mellowrobinson (on 27. February 2025, 05:34)	93	86 %
	Everything I Need by Will Power (on 27. February 2025, 05:00)	217	93 %
	The Moving Finger (Numbered Regions Chaos Construction) by tallcat (on 27. February 2025, 03:00)	168	98 %
	Maple Surple (Surplus Sudoku Trainingsrätsel) by glum_hippo (on 27. February 2025, 00:54)	30	74 %
	Big Brain Thinking (Entropic Line/Diagonal/Arrows) by damo_89 (on 27. February 2025, 00:15)	56	92 %
	Stairway to Heaven (with .proxz14) by ghaia (on 26. February 2025, 22:56)	60	92 %
	One Knight's Venture by meggen033 (on 26. February 2025, 21:01)	407	92 %
	Feng Shui by Jolly Rogers (on 26. February 2025, 20:05)	37	88 %