ctc-catalogue: sudoku_puzzles: 160 rows where Constraints contains "Palindrome" sorted by Id descending

Sudoku puzzle-solving videos from CTC.

Data source: Cracking the Cryptic Catalogue · About: View on GitHub

160 rows where Constraints contains "Palindrome" sorted by Id descending

descending

Id ▲	Puzzle Title	Date	Solver	Setter	Constraints	Video	Video Length	Video Length (Minutes)
6717	Sudoquartet	2024-12-25	Mark	Wypman	Linked Grids, Palindrome, Ratio, Region Sum Lines	A Mammoth Monstrosity for Christmas Day	01:03:32	64 min
6656	Sphinx of Black Quartz	2024-12-07	Mark	aqjhs	Anti-Knight, Anti-XV, Consecutive, Non-Consecutive, Palindrome, XV	Just a Palindrome - or Something Incredible?	01:26:42	87 min
6642	Codex	2024-12-03	Mark	Glen Fletcher	Consecutive, Exponents, Non-Repeat, Palindrome, Primes	Enjoy Some Sudoku Grid Theory	00:26:46	27 min
6638	BoogieigooW	2024-12-02	Simon	Br1312te	Fog, Palindrome	Nine Cells Of Fog: A Sudoku Dance	00:34:11	35 min
6381	PalinPhisto	2024-09-17	Simon	Aad van de Wetering	Anti-Knight, Palindrome	Can A Sudoku Have Only 8 Given Digits?	00:51:21	52 min
6225	Drawn to Scale	2024-07-30	Mark	Amin Khalek	Doublers, Extra Regions, Halvers, Inequality, Min/Max, Palindrome, Region Sum Lines	These Shapes Look Completely Impossible	00:56:45	57 min
6202	Gold	2024-07-23	Simon	Joseph Nehme	Arrow, Killer, Palindrome	This Sudoku Would Win The Gold!	00:50:16	51 min
6154	The Buddy System	2024-07-08	Simon	Allagem	Between Lines, Counting Circles, Palindrome, Ratio	How Do You Even Start This 5* Sudoku?	01:07:16	68 min
6077	UEFA EURO 2024 Opening Game	2024-06-14	Mark	Arlo Lipof	Arrow, Killer, Kropki, Palindrome, Unique Sums	Predicting the Euros Result ... in Sudoku	00:23:31	24 min
6073	Squaring the Squircles	2024-06-13	Mark	Patrik Repo	Cipher, Exponents, Palindrome, Ratio, Sums, Thermo, XV	These Circles are Definitely Squared!	01:25:50	86 min
6060	Refractions	2024-06-09	Simon	Nell Gwyn	Arrow, Palindrome, Ratio, Renban	The Best Palindromes In Sudoku!	00:49:13	50 min
6030	Zippery When Wet	2024-05-31	Simon	Marty Sears	Ambiguous Clues, Anti-Renban, Entropic Lines, German Whispers, Multitask Clues, Palindrome, Parity Lines, Region Sum Lines, Renban, Same Difference Lines, Yin-Yang, Zipper Lines	Zippery When Wet by Marty Sears: A Sudoku Masterpiece	01:24:45	85 min
5955	Pseudo Cluedo	2024-05-08	Mark	Marty Sears	Anti-Renban, Digit Restriction, German Whispers, Killer, Modifier Cells, O/E, Palindrome, Pathway, Region Sum Lines, Slow Thermo, XV, Zipper Lines	Use Cluedoku Skills to Find the Killer!	00:52:42	53 min
5927	Chain Link	2024-04-29	Mark	Kira	Arrow, Killer, Kropki, Palindrome, Polarity, Sums	Is the Chain as Strong as its Weakest LInk?	00:44:52	45 min
5881	...What?	2024-04-15	Simon	Michael Lefkowitz	6x6, Counting Circles, Mystery, Palindrome, XV	This Sudoku Has The Wrong Rules?	00:18:54	19 min
5838	Copycat	2024-04-02	Simon	Phistomefel	Copycat, Kropki, Palindrome, Zipper Lines	The "Easiest" Phistomefel Sudoku!?	01:01:23	62 min
5785	March of the Palindromes	2024-03-16	Mark	Eric Rathbun	Diagonal, Little Killer, Palindrome, Ratio	The Palindromes are on the March!	00:45:33	46 min
5709	Chuy the “Frisbee Detective”	2024-02-22	Mark	SandraNala	Fog, Kropki, Palindrome, Slingshot	Can you Beat this Dog at Sudoku?	00:29:07	30 min
5618	Australia Day 2024	2024-01-25	Mark	WombatBreath	Arrow, Consecutive, Irregular, Multitask Clues, Palindrome, Thermo	Australia Day 2024	00:37:06	38 min
5601	Pentominophibian	2024-01-20	Mark	Lil Gunga Jr	Ambiguous Clues, Dutch Whispers, Kropki, O/E, Palindrome, Pathway, Polyominoes, Renban, Sweeper	Great Snakes Alive!	00:58:09	59 min
5519	2023	2023-12-27	Simon	Die Hard	Counting Circles, Killer, Palindrome, Zipper Lines	2023 Was A Good Year For Sudoku!	00:49:46	50 min
5408	String Quartet	2023-11-24	Simon	IcyFruit	Ambiguous Clues, German Whispers, Palindrome, Region Building, Region Sum Lines, Renban	The New Phistomefel?	01:33:03	94 min
5366	The Merry-Go-Round	2023-11-14	Mark	Eric Rathbun	Consecutive, Diagonal, Killer, Palindrome	We Merrily Go Round Again!	00:30:47	31 min
5355	Raw Fog of War	2023-11-12	Simon	ThePedallingPianist	4x4, Counting Circles, Fog, Palindrome	The 4x4 Fog Of War Sudoku	00:24:47	25 min
5351	10:01 AM	2023-11-11	Simon	CaptZebraCakes	Consecutive, N-Lines, Palindrome	Has This Sudoku Made Him Go Mad?!	01:08:52	69 min
5336	Palindrome Outside Sudoku	2023-11-07	Mark	Bill Murphy	Outside, Palindrome	Tackling the GAS Mountain	00:39:46	40 min
5144	Cryptic Rune	2023-09-22	Mark	Scruffamudda	Inequality, Palindrome	Hey Presto ... and the Grid was Filled!	00:22:17	23 min
5119	Palindrome Killer Sudoku	2023-09-16	Mark	Clover	Killer, Palindrome	Predictably Unpredictable GAS	00:38:35	39 min
5091	Searching for Secrets	2023-09-09	Mark	SandraNala	Fog, Killer, Numbered Rooms, Palindrome	The Cutest Birthday Ever!	00:27:54	28 min
4818	Give It To Me	2023-07-03	Mark	Bill Murphy	Palindrome, Quadruple	Two years of GAS	00:35:57	36 min
4755	Palindrome	2023-06-18	Mark	Clover	Palindrome	Bwahahaha! Evil Sudoku Genius at work ...	00:33:55	34 min
4748	Shuriken	2023-06-16	Mark	XeonRisq	Palindrome, Quadruple	The Weapon that can get at Your Brain	00:52:57	53 min
4741	Free Yourself	2023-06-14	Mark	Bill Murphy	Killer, Palindrome	GAS Around the Clock	00:39:06	40 min
4730	Sherlock’s Advice to the Good Dr. Watson	2023-06-12	Simon	David Workman	Anti-XV, Killer, Palindrome	Sherlock's Sudoku Question	00:58:51	59 min
4668	Push Me Pull You	2023-05-27	Simon	Die Hard	Arrow, Killer, Palindrome	Dr Dolittle's Puzzle Challenge	00:55:17	56 min
4631	Everything Is Rihgt	2023-05-18	Mark, Simon	DiMono	Doppelganger, Fortress, Killer, Liar, Little Killer, Palindrome, Quadruple, Sandwich, Skyscraper, Thermo, X-Sums, XV	Simon & Mark Solve Sudoku Together!	01:14:30	75 min
4605	Renrenbanban	2023-05-11	Simon	Darth Paradox	Diagonal, Double Renban, Palindrome	Only ONE Person Has Solved This Puzzle...	02:13:12	134 min
4563	Which Line Is It Anyway?	2023-04-30	Simon	Marty Sears	Ambiguous Clues, German Whispers, Palindrome, Parity Lines, Region Sum Lines, Renban, Sum Pairs, Thermo	Which Line Is It Anyway?!	00:49:37	50 min
4547	Palindrome Sudoku	2023-04-27	Mark	Serhii Tyshchenko	Palindrome	It's the Same, Only Backwards	00:25:07	26 min
4504	The Chromatic Windmill	2023-04-16	Simon	Eric Rathbun	Extra Regions, Kropki, Little Killer, Palindrome	The Rainbow Windmill	00:56:08	57 min
4500	Palindrome	2023-04-15	Mark	Clover	Palindrome	Back on the GAS Horse	00:32:53	33 min
4464	Ninja Palindromes	2023-04-06	Mark	Testarossa	Incomplete Clues, Palindrome, Sandwich	First Find Your Palindromes ...	00:44:02	45 min
4425	Same Old, Same Old	2023-03-27	Mark	Tavaritz	Arrow, Clone, Extra Regions, Palindrome	NOT the same old stuff ...	00:30:20	31 min
4377	The Palindrome Scratchpad	2023-03-16	Mark	Eric Rathbun	Anti-King, Kropki, Little Killer, Palindrome	Scratching the Sudoku Itch	00:27:41	28 min
4342	Molly Hogan	2023-03-06	Mark	DylanD	Arrow, Clone, Killer, Palindrome	A 95% rating - and well deserved!	00:30:40	31 min
4300	Twisted Knights Whispering	2023-02-23	Mark	FinnishGuy	Anti-Knight, German Whispers, Kropki, Palindrome, Split Grid	Memories of a Madrigal	00:37:22	38 min
4251	Modifier Mystery	2023-02-12	Mark	mnasti2	Arrow, German Whispers, Killer, Kropki, Modifier Cells, O/E, Palindrome, Renban, Thermo, XV	The Modifier Mystery	01:01:50	62 min
4248	Rainbow Rising	2023-02-11	Mark	deedoeDaydoh	Arrow, Bounded Lines, Dutch Whispers, Entropic Lines, German Whispers, Palindrome, Region Sum Lines, Renban	Rising to the Rainbow	00:28:42	29 min
4179	No Idea	2023-01-26	Mark	rysmyth	Little Killer, Palindrome, Quadruple, Thermo	How Can You Have No Idea?	00:41:01	42 min
4156	Typhoons	2023-01-20	Mark	ChinoDarkar	Anti-Knight, Arrow, Palindrome	Typhoon Season?	01:10:05	71 min
4128	Mini Palindromes	2023-01-13	Simon	Eric Rathbun	Anti-Knight, Killer, Little Killer, Palindrome	The Colour Of Numbers	00:45:10	46 min
4041	Palindrome	2022-12-21	Mark	Clover	Palindrome	Twas the GAS Before Christmas	00:27:06	28 min
3926	Things Always Move Forward	2022-11-23	Mark	Bill Murphy	Palindrome	Falling at the last GAS	00:37:18	38 min
3903	Subtle Advertisement	2022-11-18	Ben Taylor	sunnyjum	Arrow, Killer, Kropki, Little Killer, O/E, Palindrome, Quadruple, Thermo, X-Sums, XV	Who is This Guy, and What has he Done with Simon?	00:17:34	18 min
3813	Diophantine Addict	2022-10-26	Mark	Glen Fletcher	Arrow, Killer, Palindrome, Ratio	Diophantine Equations in Sudoku	00:58:25	59 min
3806	The Chromatic Octagon	2022-10-24	Simon	Eric Rathbun	Consecutive, Killer, Palindrome	The Chromatic Octagon	00:50:02	51 min
3763	Shuriken	2022-10-13	Mark	Chris Palmer	Palindrome, Renban	The Martial Art of Sudoku	00:52:55	53 min
3762	Cut In Half	2022-10-13	Simon	Adem Jaziri	Anti-Knight, Diagonal, Little Killer, Palindrome	"One Of The Most Enjoyable Puzzles I Have Ever Solved"	00:36:01	37 min
3726	Palettes and Palindromes	2022-10-04	Simon	Eric Rathbun	Killer, Kropki, Little Killer, Palindrome	How To Place 72 Correct Sudoku Digits In 30 Seconds	00:35:53	36 min
3705	Domino Pals	2022-09-29	Mark	rdndnt	Kropki, Palindrome, XV	Make Friends with Dominoes	00:31:31	32 min
3701	Different, But Still Wrogn	2022-09-28	Simon	DiMono	Diagonal, Liar, Little Killer, Palindrome, Renban, Skyscraper, Thermo, X-Sums	It's All Gone WROGN - AGAIN!!!	02:08:51	129 min
3653	Panama Mama Nap	2022-09-17	Mark	Philip Newman	Palindrome	GAS Under the Weather	00:37:11	38 min
3555	Skyscraper Miracle	2022-08-24	Simon	James Sinclair	Kropki, Omitted Clues, Palindrome, Renban, Skyscraper, Thermo, XV	The Skyscraper Miracle	00:19:12	20 min
3411	Cross Total	2022-07-19	Simon	Wuschel	Arrow, Palindrome	The Puzzle Of The Kinky Arrows	00:28:11	29 min
3406	Duel of the Fates	2022-07-17	Mark	Darth Paradox	Ambiguous Clues, Arrow, Dutch Whispers, Entropic Lines, German Whispers, Palindrome, Region Sum Lines, Renban	The Battle to End All Battles	00:57:00	57 min
3289	Monopoly Sudoku	2022-06-21	Simon	Trevor Nicholas	Indexing, Killer, Palindrome, Renban, Snake, Sums	Monopoly Sudoku	01:04:09	65 min
3207	The Oscilloscope	2022-06-04	Simon	FinnishGuy	Arrow, Diagonal, Little Killer, O/E, Oscillator Lines, Palindrome	The Oscilloscope: A Seemingly Impossible Puzzle	00:45:33	46 min
3181	Just Wrogn Enough	2022-05-29	Simon	lerroyy	Killer, Kropki, Liar, Little Killer, Palindrome, Renban, Thermo, XV	Oh No! Everything Is Wrogn AGAIN!!!	01:23:16	84 min
3146	Spinning AnTENna	2022-05-22	Mark	Steven	Killer, Palindrome, Thermo	Spinning in the Void	00:21:43	22 min
3131	Sudoku #3131	2022-05-19	Mark	Sam Cappleman-Lynes	Palindrome, Quadruple	Overdue GAS Bill	00:31:12	32 min
3119	Desert Mirage Double Vision	2022-05-16	Mark	TheKingOfApples	Palindrome, Thermo	Approachable Apples	00:17:59	18 min
3101	Palindrome Builder	2022-05-11	Mark	Jeremy Butler	Incomplete Clues, Palindrome, Sums	Confidence Building	00:49:58	50 min
3100	Michael Palin	2022-05-11	Simon	starwarigami	Ambiguous Clues, Killer, Palindrome	Nobody Expects The Sudoku Inquisition!	00:47:26	48 min
3081	Spiral Galaxy	2022-05-06	Mark	Malcolm Coleman	Arrow, Diagonal, Palindrome, Thermo	The Sudoku from Outer Space	00:45:56	46 min
3054	Vikna (Windows)	2022-04-30	Mark	Yarr	Anti-Knight, German Whispers, Irregular, O/E, Palindrome, Thermo	From the World outside your WIndows	00:42:13	43 min
3020	Sudoku #3020	2022-04-23	Mark	Sam Cappleman-Lynes	Palindrome	GASson d'avril	00:59:41	60 min
2996	Happy Easter	2022-04-17	Simon	Peter Veenis	Arrow, German Whispers, O/E, Palindrome, Renban	The Easter Bunny Sudoku	00:41:32	42 min
2990	Quantherm Entangled	2022-04-15	Simon	rubenscube	Anti-Knight, Palindrome, Thermo	Quantum Entanglement In Sudoku	00:34:31	35 min
2972	Happy 49th!	2022-04-10	Mark	Blobz	Consecutive, Killer, Palindrome, Thermo	Another Birthday This Year?	00:21:05	22 min
2931	Happy 57th	2022-03-31	Mark	Blobz	Killer, Palindrome, XV	Happy Birthday This Year, Mark!	00:19:57	20 min
2917	Stretch Marks	2022-03-28	Simon	Qodec	Palindrome, Renban	The Elegant Sudoku	00:40:55	41 min
2868	Sudoku #2868	2022-03-16	Mark	Sam Cappleman-Lynes	Palindrome, Quadruple	Hitting the GAS Again	00:28:03	29 min
2861	Theorema van Thoen	2022-03-14	Simon	Aad van de Wetering	Anti-Knight, Arrow, Palindrome	A New Sudoku Theorem	00:43:34	44 min
2827	Trail Map	2022-03-07	Simon	rdndnt	Anti-Knight, Killer, Palindrome	The Sudoku Map	00:27:58	28 min
2792	Yo Banana Boy!	2022-02-26	Mark	Danny Mecler	Little Killer, Palindrome	This Puzzle is Bananas	00:27:58	28 min
2757	Three Hearts	2022-02-14	Mark	James Kopp	Ambiguous Clues, Arrow, Palindrome, Thermo	For the Love of Sudoku!	00:57:56	58 min
2732	Medley	2022-02-05	Simon	Marvin Kannhauser	Arrow, Diagonal, Killer, Kropki, O/E, Palindrome, Quadruple, XV	The Anti-Miracle Sudoku	00:55:50	56 min
2688	Aerial View	2022-01-21	Mark	Tundra Lava	Arrow, Difference, Fortress, Palindrome	A Sudoku Fully Mapped Out	00:19:57	20 min
2656	Six Pack	2022-01-12	Simon	James Sinclair	Killer, Kropki, Palindrome	How To Make An Impossible Sudoku Easy	00:30:49	31 min
2629	Sudoku #2629	2022-01-02	Mark	Sam Cappleman-Lynes	Palindrome, Quadruple	Gas Vegas	00:38:48	39 min
2628	Kropkidrome	2022-01-02	Mark	Clover	Kropki, Palindrome	Gas Vegas	00:38:48	39 min
2625	Spokes	2022-01-01	Simon	krangune	Killer, Palindrome	Is This Sudoku Impossible To Solve Without Using Geometry?	00:31:52	32 min
2567	Not the Same	2021-12-16	Simon	Sumanta Mukherjee	Killer, Kropki, Little Killer, Palindrome	What Sudoku Wizardry Is This?	00:49:58	50 min
2558	The Chip	2021-12-14	Mark	rdndnt	Kropki, O/E, Palindrome	A Frenzy of Colour	00:30:51	31 min
2409	The Spectre	2021-10-31	Mark	James Kopp	Little Killer, O/E, Palindrome	Some People will see a Ghost Here ...	00:37:29	38 min
2406	Herringbone	2021-10-30	Simon	Qodec	Killer, Palindrome, Thermo	A Puzzle To Make You Weep With Frustration Then Joy!	00:49:36	50 min
2401	Palindromaze	2021-10-28	Simon	FinnishGuy	Killer, Kropki, Little Killer, Palindrome	If You Had To Solve This To Survive, What Would You Do?!	00:59:51	60 min
2396	B1G3 Palindrome	2021-10-26	Mark	Philip Newman	Palindrome	A Burst of GAS	00:40:52	41 min
2387	The X Sudoku	2021-10-24	Mark	Marvin Kannhauser	Palindrome, Quadruple, Thermo	The X Factor in Sudoku	00:28:06	29 min
2348	Killer Line Dancing	2021-10-10	Mark	Chris Wideman	Killer, O/E, Palindrome	When Line Dancing meets Sudoku	00:21:29	22 min