🔢 Sudoku Puzzles (Minus GAS ⛽️)
Data source: Cracking the Cryptic Catalogue · About: View on GitHub
82 rows where Constraints contains "Palindrome" and Solver contains "Simon" sorted by Id descending
Setter 61
- Eric Rathbun · 5
- Marty Sears · 5
- Arun Iyer · 4
- Sumanta Mukherjee · 3
- Aad van de Wetering · 2
Constraints 69
- Palindrome · 82 ✖
- Killer · 38
- Little Killer · 23
- Arrow · 12
- German Whispers · 12
| Id ▲ | Puzzle Title | Date | Solver | Setter | Constraints | Video | Video Length | Video Length (Minutes) |
|---|---|---|---|---|---|---|---|---|
| 7795 | The Puzzle Has Been SET | 2025-11-05 | Simon | Eric Rathbun | Arrow, Consecutive, Killer, Little Killer, Palindrome | ![]() |
01:07:09 | 68 min |
| 7738 | Ghosts in the Fog | 2025-10-19 | Simon | James Kopp | Anti-XV, Fog, O/E, Palindrome, Ratio | ![]() |
01:05:23 | 66 min |
| 7668 | Counting Reflections | 2025-09-29 | Simon | Jolly Rogers | Counting Sets, Multitask Clues, Palindrome | ![]() |
01:23:12 | 84 min |
| 7652 | Golden Palindromes | 2025-09-24 | Simon | MathGuy_12 | Clone, Killer, Little Killer, Palindrome | ![]() |
00:55:17 | 56 min |
| 7632 | Hungry Rabbit in the Fog | 2025-09-20 | Simon | MCMCHammer | Arrow, Fog, Killer, Kropki, Min/Max, Modifier Cells, O/E, Palindrome, Pathway, Region Sum Lines, Thermo, XV | ![]() |
01:33:33 | 94 min |
| 7500 | Abstract Art | 2025-08-12 | Simon | Marty Sears | 8x8, German Whispers, Mean Mini, Nabner, Palindrome, Parity Lines, Ratio, Region Building, Region Sum Lines, Renban, Same Difference Lines | ![]() |
01:41:00 | 101 min |
| 7470 | NOT ON | 2025-08-04 | Simon | Marty Sears | Count, Killer, Palindrome, Pathway | ![]() |
01:05:51 | 66 min |
| 7398 | Rod of Eternal Coherence | 2025-07-14 | Simon | Playmaker6174 | Double Arrow, German Whispers, Killer, Kropki, Modular Lines, Palindrome | ![]() |
01:14:54 | 75 min |
| 7378 | Cycles of Time and Tide | 2025-07-08 | Simon | Thomas Occhipinti | Entropic Lines, Palindrome, Ratio, Region Sum Lines | ![]() |
01:02:15 | 63 min |
| 7254 | Ophidiophobia | 2025-05-31 | Simon | Marty Sears | Count, German Whispers, Killer, Neighbour Sums, Palindrome, Parity Lines, Pathway, Ratio, Unknown Values, XV | ![]() |
01:34:25 | 95 min |
| 7229 | Across Roads | 2025-05-24 | Simon | Sotehr | Deconstruction, German Whispers, Palindrome | ![]() |
01:11:50 | 72 min |
| 6990 | The Phantom Locker | 2025-03-19 | Simon | Sumanta Mukherjee | Anti-Knight, Killer, Palindrome | ![]() |
01:06:05 | 67 min |
| 6971 | Sudokulike | 2025-03-13 | Simon | Nurator | Dutch Whispers, Fog, German Whispers, Killer, Multi-Stage, Palindrome, Pathway, Region Sum Lines | ![]() |
01:49:11 | 110 min |
| 6968 | Phantom Locker | 2025-03-12 | Simon | Sumanta Mukherjee | German Whispers, Non-Repeat, Palindrome, Thermo | ![]() |
01:06:05 | 67 min |
| 6768 | Repetition Legitimizes | 2025-01-10 | Simon | gdc | Count, Deconstruction, Fog, German Whispers, Loop, Palindrome | ![]() |
02:00:42 | 121 min |
| 6638 | BoogieigooW | 2024-12-02 | Simon | Br1312te | Fog, Palindrome | ![]() |
00:34:11 | 35 min |
| 6381 | PalinPhisto | 2024-09-17 | Simon | Aad van de Wetering | Anti-Knight, Palindrome | ![]() |
00:51:21 | 52 min |
| 6202 | Gold | 2024-07-23 | Simon | Joseph Nehme | Arrow, Killer, Palindrome | ![]() |
00:50:16 | 51 min |
| 6154 | The Buddy System | 2024-07-08 | Simon | Allagem | Between Lines, Counting Sets, Palindrome, Ratio | ![]() |
01:07:16 | 68 min |
| 6060 | Refractions | 2024-06-09 | Simon | Nell Gwyn | Arrow, Palindrome, Ratio, Renban | ![]() |
00:49:13 | 50 min |
| 6030 | Zippery When Wet | 2024-05-31 | Simon | Marty Sears | Ambiguous Clues, Entropic Lines, German Whispers, Multitask Clues, Nabner, Palindrome, Parity Lines, Region Sum Lines, Renban, Same Difference Lines, Yin-Yang, Zipper Lines | ![]() |
01:24:45 | 85 min |
| 5881 | ...What? | 2024-04-15 | Simon | Michael Lefkowitz | 6x6, Counting Sets, Mystery, Palindrome, XV | ![]() |
00:18:54 | 19 min |
| 5838 | Copycat | 2024-04-02 | Simon | Phistomefel | Copycat, Kropki, Palindrome, Zipper Lines | ![]() |
01:01:23 | 62 min |
| 5519 | 2023 | 2023-12-27 | Simon | Die Hard | Counting Sets, Killer, Palindrome, Zipper Lines | ![]() |
00:49:46 | 50 min |
| 5408 | String Quartet | 2023-11-24 | Simon | IcyFruit | Ambiguous Clues, German Whispers, Palindrome, Region Building, Region Sum Lines, Renban | ![]() |
01:33:03 | 94 min |
| 5355 | Raw Fog of War | 2023-11-12 | Simon | ThePedallingPianist | 4x4, Counting Sets, Fog, Palindrome | ![]() |
00:24:47 | 25 min |
| 5351 | 10:01 AM | 2023-11-11 | Simon | CaptZebraCakes | Consecutive, N-Lines, Palindrome | ![]() |
01:08:52 | 69 min |
| 4730 | Sherlock’s Advice to the Good Dr. Watson | 2023-06-12 | Simon | David Workman | Anti-XV, Killer, Palindrome | ![]() |
00:58:51 | 59 min |
| 4668 | Push Me Pull You | 2023-05-27 | Simon | Die Hard | Arrow, Killer, Palindrome | ![]() |
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 | ![]() |
01:14:30 | 75 min |
| 4605 | Renrenbanban | 2023-05-11 | Simon | Darth Paradox | Diagonal, Double Renban, Palindrome | ![]() |
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 | ![]() |
00:49:37 | 50 min |
| 4504 | The Chromatic Windmill | 2023-04-16 | Simon | Eric Rathbun | Extra Regions, Kropki, Little Killer, Palindrome | ![]() |
00:56:08 | 57 min |
| 4128 | Mini Palindromes | 2023-01-13 | Simon | Eric Rathbun | Anti-Knight, Killer, Little Killer, Palindrome | ![]() |
00:45:10 | 46 min |
| 3806 | The Chromatic Octagon | 2022-10-24 | Simon | Eric Rathbun | Consecutive, Killer, Palindrome | ![]() |
00:50:02 | 51 min |
| 3762 | Cut In Half | 2022-10-13 | Simon | Adem Jaziri | Anti-Knight, Diagonal, Little Killer, Palindrome | ![]() |
00:36:01 | 37 min |
| 3726 | Palettes and Palindromes | 2022-10-04 | Simon | Eric Rathbun | Killer, Kropki, Little Killer, Palindrome | ![]() |
00:35:53 | 36 min |
| 3701 | Different, But Still Wrogn | 2022-09-28 | Simon | DiMono | Diagonal, Liar, Little Killer, Palindrome, Renban, Skyscraper, Thermo, X-Sums | ![]() |
02:08:51 | 129 min |
| 3555 | Skyscraper Miracle | 2022-08-24 | Simon | James Sinclair | Kropki, Omitted Clues, Palindrome, Renban, Skyscraper, Thermo, XV | ![]() |
00:19:12 | 20 min |
| 3411 | Cross Total | 2022-07-19 | Simon | Wuschel | Arrow, Palindrome | ![]() |
00:28:11 | 29 min |
| 3289 | Monopoly Sudoku | 2022-06-21 | Simon | Trevor Nicholas | Indexing, Killer, Palindrome, Renban, Snake, Sums | ![]() |
01:04:09 | 65 min |
| 3207 | The Oscilloscope | 2022-06-04 | Simon | FinnishGuy | Arrow, Diagonal, Little Killer, O/E, Oscillator Lines, Palindrome | ![]() |
00:45:33 | 46 min |
| 3181 | Just Wrogn Enough | 2022-05-29 | Simon | lerroyy | Killer, Kropki, Liar, Little Killer, Palindrome, Renban, Thermo, XV | ![]() |
01:23:16 | 84 min |
| 3100 | Michael Palin | 2022-05-11 | Simon | starwarigami | Ambiguous Clues, Killer, Palindrome | ![]() |
00:47:26 | 48 min |
| 2996 | Happy Easter | 2022-04-17 | Simon | Peter Veenis | Arrow, German Whispers, O/E, Palindrome, Renban | ![]() |
00:41:32 | 42 min |
| 2990 | Quantherm Entangled | 2022-04-15 | Simon | rubenscube | Anti-Knight, Palindrome, Thermo | ![]() |
00:34:31 | 35 min |
| 2917 | Stretch Marks | 2022-03-28 | Simon | Henk Nicolai | Palindrome, Renban | ![]() |
00:40:55 | 41 min |
| 2861 | Theorema van Thoen | 2022-03-14 | Simon | Aad van de Wetering | Anti-Knight, Arrow, Palindrome | ![]() |
00:43:34 | 44 min |
| 2827 | Trail Map | 2022-03-07 | Simon | rdndnt | Anti-Knight, Killer, Palindrome | ![]() |
00:27:58 | 28 min |
| 2732 | Medley | 2022-02-05 | Simon | Marvin Kannhauser | Arrow, Diagonal, Killer, Kropki, O/E, Palindrome, Quadruple, XV | ![]() |
00:55:50 | 56 min |
| 2656 | Six Pack | 2022-01-12 | Simon | James Sinclair | Killer, Kropki, Palindrome | ![]() |
00:30:49 | 31 min |
| 2625 | Spokes | 2022-01-01 | Simon | krangune | Killer, Palindrome | ![]() |
00:31:52 | 32 min |
| 2567 | Not the Same | 2021-12-16 | Simon | Sumanta Mukherjee | Killer, Kropki, Little Killer, Palindrome | ![]() |
00:49:58 | 50 min |
| 2406 | Herringbone | 2021-10-30 | Simon | Henk Nicolai | Killer, Palindrome, Thermo | ![]() |
00:49:36 | 50 min |
| 2401 | Palindromaze | 2021-10-28 | Simon | FinnishGuy | Killer, Kropki, Little Killer, Palindrome | ![]() |
00:59:51 | 60 min |
| 2256 | Tobiko | 2021-09-11 | Simon | Pseudonum | Diagonal, Killer, Palindrome, XV | ![]() |
00:31:04 | 32 min |
| 2246 | Xtreme Roping | 2021-09-08 | Simon | Lisztes | Killer, Palindrome | ![]() |
00:18:02 | 19 min |
| 2136 | Palindrometers | 2021-08-03 | Simon | EasilyAmused | Killer, Palindrome | ![]() |
00:35:46 | 36 min |
| 2114 | Palindrome Sums II | 2021-07-27 | Simon | tzael | Palindrome | ![]() |
00:24:38 | 25 min |
| 2062 | League Against Camels | 2021-07-09 | Simon | Dying Flutchman | Camel's Move, Killer, Little Killer, Palindrome | ![]() |
01:01:45 | 62 min |
| 2042 | A + N ∞ | 2021-07-02 | Simon | Aron Lidé | Kropki, Palindrome | ![]() |
00:49:45 | 50 min |
| 1978 | Crossroads | 2021-06-07 | Simon | TotallyNormalCat | Disjoint Groups, Little Killer, Palindrome | ![]() |
01:22:48 | 83 min |
| 1914 | REDRUM | 2021-05-09 | Simon | Gray Kanarek | Little Killer, Palindrome | ![]() |
00:39:29 | 40 min |
| 1853 | A River Runs Through | 2021-04-10 | Simon | Bees? | Killer, Little Killer, O/E, Palindrome | ![]() |
00:33:09 | 34 min |
| 1829 | Astral Cat | 2021-03-29 | Simon | Philipp Blume | German Whispers, Palindrome, Quadruple | ![]() |
00:37:29 | 38 min |
| 1824 | X-Men Sudoku | 2021-03-27 | Simon | Arun Iyer | Killer, Little Killer, Palindrome | ![]() |
00:24:29 | 25 min |
| 1786 | Breaking Out of Authors Block With Little Killers, Arrows, Palindromes | 2021-03-10 | Simon | Arun Iyer | Arrow, Little Killer, Palindrome | ![]() |
00:26:08 | 27 min |
| 1733 | Palindrome Portals | 2021-02-13 | Simon | TotallyNormalCat | Disjoint Groups, Little Killer, Palindrome | ![]() |
01:09:58 | 70 min |
| 1706 | Federation Starship vs Romulan Bird of Prey | 2021-01-31 | Simon | Arun Iyer | Killer, O/E, Palindrome | ![]() |
00:43:43 | 44 min |
| 1697 | Self-Titled Sudoku | 2021-01-27 | Simon | Qinlux | Killer, Little Killer, Palindrome | ![]() |
00:41:09 | 42 min |
| 1693 | Aurora | 2021-01-25 | Simon | shye | Diagonal, Little Killer, Palindrome | ![]() |
00:54:54 | 55 min |
| 1685 | Blackjack | 2021-01-21 | Simon | apiyo | Diagonal, Little Killer, O/E, Palindrome | ![]() |
00:51:35 | 52 min |
| 1675 | Everything Is Stavros96 | 2021-01-16 | Simon | Stephen Parthimos | Ambiguous Clues, Killer, Palindrome | ![]() |
00:49:36 | 50 min |
| 1669 | Arrows and Palindromes | 2021-01-13 | Simon | Arun Iyer | Arrow, Palindrome | ![]() |
00:33:21 | 34 min |
| 1608 | Palindrome Sudoku | 2020-12-15 | Simon | Akash Doulani | Palindrome | ![]() |
00:33:46 | 34 min |
| 1565 | Asterisk | 2020-11-25 | Simon | Clover | Diagonal, Killer, Palindrome | ![]() |
00:40:34 | 41 min |
| 1488 | Three of a Kind | 2020-10-19 | Simon | apiyo | Anti-Knight, Little Killer, Palindrome | ![]() |
00:45:00 | 45 min |
| 1467 | Scrub Python | 2020-10-09 | Simon | Peter C. Hayward | Palindrome, Snake, Sweeper | ![]() |
00:39:24 | 40 min |
| 1442 | Palindrome Killer Sudoku | 2020-09-27 | Simon | Akash Jain | Killer, Palindrome | ![]() |
00:35:54 | 36 min |
| 1067 | Palindromic Snake | 2020-04-09 | Simon | Phistomefel | Palindrome, Snake | ![]() |
00:49:07 | 50 min |
| 960 | Killer Palindrome | 2020-02-01 | Simon | Scott Strosahl | Difference, Killer, Palindrome | ![]() |
00:17:27 | 18 min |
| 922 | Double Dutch Sudoku | 2019-12-27 | Simon | Arvid Baars, Richard Stolk | Palindrome, Rossini | ![]() |
00:39:38 | 40 min |
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