ctc-catalogue: pencil_puzzles: 28 rows where Type = "Latin Square" sorted by Id descending

Pencil puzzle-solving (excluding sudoku) videos from CTC.

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

28 rows where Type = "Latin Square" sorted by Id descending

descending

Id ▲	Puzzle Title	Date	Solver	Type	Setter	Constraints	Video	Video Length	Video Length (Minutes)
8117	Inset	2026-02-02	Mark	Latin Square	Michael Lefkowitz	Gattai, O/E, Sums	Think it Through!	00:26:43	27 min
7896	Yin-Yang-Yong	2025-12-03	Simon	Latin Square	Marty Sears	Count, Entropic Lines, German Whispers, Nabner, Non-Repeat, Region Building, Repeat Digits, Same Difference Lines, XV	Yin-Yang-Yong: YIKES!! [Marty Sears]	01:55:49	116 min
7728	Rank Up 20.jv - Mod 3	2025-10-16	Simon	Latin Square	Justin Vitanza	5x5, Full Rank, Modular Lines, Multitask Clues	The Miracle 5x5 Sudoku	01:14:04	75 min
7725	Jigsaw	2025-10-15	Simon	Latin Square	Kaktuslav	7x7, Equal Sums	The World's Hardest Jigsaw.	01:11:55	72 min
7691	Hamiltonian Killer Thermo	2025-10-05	Simon	Latin Square	Kaktuslav	Killer, Pathway, Sequence	One Of The Most Fun Puzzles For Months!	01:00:18	61 min
7653	4x4??	2025-09-24	Mark	Latin Square	mellowrobinson	8x8, Consecutive, Quadruple, Sums	Mellow Magic	00:34:07	35 min
7624	Farm to Market	2025-09-18	Mark	Latin Square		5x5, Linked Grids, Non-Repeat, Sums	An Agricultural Puzzle by Jane Street!	00:48:06	49 min
7476	Pro-Diagonal	2025-08-06	Simon	Latin Square	Justin Vitanza	Anti-Knight, Counting Sets, Diagonal, O/E	How To Use A MAD Sudoku Technique	00:59:51	60 min
7431	Star Chart	2025-07-24	Mark	Latin Square	gdc	0-5 Digits, 6x6, Extra Regions, Zipper Lines	Absolutely Cosmic Sudoku!	01:03:34	64 min
7407	Spiraling Circles	2025-07-17	Simon	Latin Square	Pulsar	Counting Sets	The Sudoku Discovery Of The Decade: The Sequel!!!	00:21:40	22 min
7359	Give Me Five!	2025-07-02	Mark	Latin Square	Artham	Extra Regions, Toroidal	Normal Sudoku Rules have been ignored!	00:26:30	27 min
7285	The Wall	2025-06-10	Simon	Latin Square	Michael Lefkowitz	Count, Inequality, Non-Repeat, Sums	The Wall: A Pink Floyd Sudoku Tribute	02:01:48	122 min
7216	Square of Squares	2025-05-20	Simon	Latin Square	Michael Lefkowitz	Arrow, Disjoint Groups, Mean Mini, Nested Grids, Region Building	Is This A Sudoku? A New Discovery	01:11:23	72 min
7139	Dueling Dragons	2025-04-29	Simon	Latin Square	IcyFruit	Count, Extra Regions, Neighbour Sums, Primes, Region Building	The Hardest Sudoku Ever Just Got Even HARDER (4 Hours!!)	04:03:06	244 min
7134	9-Center Regions	2025-04-27	Mark	Latin Square	邱言哲 Qiu Yan Zhe	Digit Restriction, Non-Repeat	These AREN'T Normal Sudoku Rules!	00:36:35	37 min
6854	Connect 4 Draw	2025-02-06	Simon	Latin Square	Marty Sears	7x7, Count, Difference, O/E	Connect 4: SOLVED!	00:49:44	50 min
6807	GameBoard	2025-01-22	Mark	Latin Square	Nicolas Spindler	Renban	Normal Sudoku Rules are Broken!	00:31:16	32 min
6057	Happy Birthday Simon!	2024-06-08	Simon	Latin Square	Peter Veenis	7x7, Killer, Little Killer, O/E, Polyominoes	Would You Wish THIS Man A Happy Birthday?	00:54:35	55 min
6040	Mystery Prime Cages 7x7	2024-06-03	Simon	Latin Square	Xenonetix	7x7, Primes, Unique Sums	Don't Repeat A Prime Number...	00:34:46	35 min
6010	Mystery Prime Cages 6x6	2024-05-25	Simon	Latin Square	Henk Nicolai	6x6, Primes, Unique Sums	Reddit Recommended This... AGAIN!	00:23:10	24 min
5968	Mystery Killer Primes	2024-05-12	Simon	Latin Square	Shintaro Fushida-Hardy	5x5, Primes, Unique Sums	Reddit Recommended This Puzzle...	00:20:00	20 min
5878	Noughts and Crosses Somedoku	2024-04-14	Simon	Latin Square	blackjackfitz	Counting Sets, Repeat Digits, XV	Noughts & Crosses: That's Not Sudoku	01:01:10	62 min
5604	Heat Stroke	2024-01-21	Simon	Latin Square	Michael Lefkowitz	7x7, Incomplete Clues, Thermo	A Miracle Thermometer Sudoku	01:02:46	63 min
5424	Russian Dolls	2023-11-29	Simon	Latin Square	ThePedallingPianist	Anti-Knight, Kropki, Nested Grids	The Russian Doll Sudoku	00:46:36	47 min
4788	A Wonderful Discovery	2023-06-26	Simon	Latin Square	damasosos92	Extra Regions, German Whispers, Little Killer, Unknown Values	A Wonderful Sudoku Discovery	01:02:16	63 min
4345	REM Ban	2023-03-07	Mark	Latin Square	Marty Sears	Clone, Miscellaneous, Renban	That is NOT 3 in the Corner!	00:38:05	39 min
3849	The Magic Column	2022-11-04	Simon	Latin Square	Marty Sears	Miscellaneous	The Magic Column	01:14:26	75 min
3673	Self-determination	2022-09-22	Simon	Latin Square	Stephane Bura	Indexing	This CANNOT Exist... (And Yet It Does)	01:01:59	62 min