✏️ Pencil Puzzles
Data source: Cracking the Cryptic Catalogue · About: View on GitHub
5 rows where Setter contains "Michael Lefkowitz" sorted by Id descending
Type 3
- Latin Square · 3
- Miscellaneous · 1
- Tessellation · 1
Setter 2
- Michael Lefkowitz · 5 ✖
- ThePedallingPianist · 1
Constraints 13
- 7x7 · 1
- Arrow · 1
- Count · 1
- Disjoint Groups · 1
- Full Rank · 1
| Id ▲ | Puzzle Title | Date | Solver | Type | Setter | Constraints | Video | Video Length | Video Length (Minutes) |
|---|---|---|---|---|---|---|---|---|---|
| 7890 | Sudoku en rouge, jaune, bleu et noir | 2025-12-01 | Mark | Miscellaneous | Michael Lefkowitz | ![]() |
00:42:50 | 43 min | |
| 7704 | Full Rank Tessellation | 2025-10-09 | Simon | Tessellation | Michael Lefkowitz, ThePedallingPianist | Full Rank | ![]() |
01:07:36 | 68 min |
| 7285 | The Wall | 2025-06-10 | Simon | Latin Square | Michael Lefkowitz | Count, Inequality, Non-Repeat, Sums | ![]() |
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 | ![]() |
01:11:23 | 72 min |
| 5604 | Heat Stroke | 2024-01-21 | Simon | Latin Square | Michael Lefkowitz | 7x7, Incomplete Clues, Thermo | ![]() |
01:02:46 | 63 min |
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