ctc-catalogue: not_gas_puzzles: 25 rows where Constraints contains "Anti-XV" and Solver contains "Mark" sorted by Id descending

Sudoku puzzle-solving videos from CTC (excluding GAS puzzles).

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

25 rows where Constraints contains "Anti-XV" and Solver contains "Mark" sorted by Id descending

descending

Id ▲	Puzzle Title	Date	Solver	Setter	Constraints	Video	Video Length	Video Length (Minutes)
7824	Around Negative Ten	2025-11-13	Mark	Ryan W.	Anti-XV, Killer	The Negative Side of Ten	00:39:20	40 min
7742	Surprising Stars	2025-10-20	Mark	Ryan Adams	Anti-XV, Copycat, Fog, Killer, XV	A Surprise Twist in the Tail	00:31:25	32 min
7630	Raining Ten Clues	2025-09-19	Mark	Patrick Junke	Anti-XV, Killer, XV	Hallelujah - It's Raining Ten!	00:46:05	47 min
7421	Another World	2025-07-21	Mark	Artham	Anti-XV, Count, O/E, Repeat Digits, Sequence, X-Sums	What Might Sudoku Look Like in Another World?	01:46:30	107 min
7418	Detached Regions of Seven	2025-07-20	Mark	Md88keys	0-6 Digits, 7x7, Anti-XV, Irregular, Sums, XV	Forget Most of what you know about Normal Sudoku Rules ...	00:23:18	24 min
7385	XV Inequality Sudoku	2025-07-10	Mark	Hyunmo Kang	Ambiguous Clues, Anti-XV, Inequality, XV	What does this Grid Marking even Mean?	00:46:58	47 min
7372	Six Seven	2025-07-06	Mark	Scott Williams	Anti-Knight, Anti-XV, Region Sum Lines	Sudoku at Sixes and Sevens	00:34:38	35 min
7137	Spellbinding Square	2025-04-28	Mark	shady moon	Anti-King, Anti-XV, Magic Square, Thermo, XV	This Square will Cast a Spell on You	00:45:44	46 min
6860	Euler’s Constant	2025-02-07	Mark	James Kopp	Anti-XV, German Whispers, Ratio	Never mind Pi-Day! Today is ... e-Day!	00:29:52	30 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
6407	Four Lines Make X and V	2024-09-25	Mark	Biddy	Anti-XV, Between Lines, Entropic Lines, German Whispers, Renban, XV	Four Lines is all you need	00:23:47	24 min
6316	Negative X Plus V	2024-08-28	Mark	Bokke	Anti-XV, Irregular, Killer, XV	Negative Boxes	00:42:14	43 min
6219	Stolen Numerals King XV	2024-07-28	Mark	NurglesGift	Ambiguous Clues, Anti-King, Anti-XV, Kropki, XV	Don't Steal All my Sudoku Numbers!	00:41:30	42 min
6161	No XV Thermo	2024-07-10	Mark	NurglesGift	6x6, Anti-XV, Thermo	Small, but Perfectly Formed	00:30:28	31 min
6109	Knightmare on Mount Pleasant Avenue	2024-06-24	Mark	David Workman	Anti-XV, Killer, Knight's Move, Kropki	An Avenue of Pleasure ... or Pain	00:41:28	42 min
6058	Oopsy	2024-06-08	Mark	ArchieG	Anti-XV, Repeat Digits, Sums, XV	Oops ... I Did it Again!	00:32:41	33 min
5986	Treasure Map	2024-05-17	Mark	Biscuit	Anti-XV, Arrow, Dutch Whispers, Region Sum Lines, XV	Lightly Buried Treasure!	00:18:07	19 min
5631	Negative Gifts	2024-01-29	Mark	Patrick Junke	Anti-XV, Connected Region, Consecutive, Irregular, Non-Consecutive, XV	A Crazy Sudoku Labyrinth	00:54:36	55 min
5388	Intens Knights	2023-11-19	Mark	Vesafary	Anti-XV, Arrow, Diagonal, Knight's Move, Thermo	Too Intense a Puzzle?	00:42:44	43 min
5133	Pi V Squared Snake	2023-09-20	Mark	Tulrak	Anti-XV, Killer, Little Killer, Pathway, XV	The Snake that Solves Geometry	00:20:16	21 min
4913	Question Everything	2023-07-27	Mark	James Sinclair	Anti-XV, Killer, O/E, Thermo, XV	Why you must Question Everything	00:19:00	19 min
4766	Contritum Quadratum	2023-06-21	Mark	pecha_berrie	Anti-Queen, Anti-XV, Irregular, XV	The Bishop takes his Chance	00:27:27	28 min
4593	Allergic Reaction	2023-05-08	Mark	Allagem	Anti-XV, O/E, Thermo	Allergic to Sudoku?	00:30:05	31 min
4508	Boston Marathon	2023-04-17	Mark	FigoHarr	Anti-Kropki, Anti-XV, Doubling Lines, German Whispers, Kropki, Region Sum Lines, Renban, XV	Using the Subway to Complete a Marathon?	00:24:31	25 min
3013	6/10	2022-04-21	Mark	HawkAvatar	Anti-XV, Arrow, Mean Mini, Thermo, XV	Ukrainian Genius for the Win!	00:20:52	21 min