Curated
9| # | Title | Difficulty | Source | Tags | |
|---|---|---|---|---|---|
| 638 | We are both knaves | Easy | Classical | ||
| 642 | Day puzzle | Easy | Lemma | ||
| 643 | Brothers and sisters have I none | Easy | Lemma | ||
| 644 | Overtaking in a race | Easy | Lemma | ||
| 639 | Three wrong labels | Medium | Lemma | ||
| 640 | A hundred statements | Medium | Lemma | ||
| 641 | Same type as me | Medium | Lemma | ||
| 645 | A slow clock | Medium | Lemma | ||
| 68 | Wolf, goat, and cabbage | Deep | Lemma |
From open sources
16Complete problems only, with worked solutions first. Show everything
| # | Title | Difficulty | |
|---|---|---|---|
| 132159 | King Arthur's Knights | Medium | |
| 132160 | The City Luncheons | Medium | |
| 132161 | A Puzzle for Card-Players | Medium | |
| 132162 | A Tennis Tournament | Medium | |
| 132163 | The Wrong Hats | Medium | |
| 132164 | The Peal of Bells | Medium | |
| 132165 | The Nine Schoolboys | Medium | |
| 132166 | The Round Table | Medium | |
| 132168 | The Four Postage Stamps | Medium | |
| 132169 | Painting the Die | Medium | |
| 132170 | An Acrostic Puzzle | Medium | |
| 132210 | Who Was First? | Medium | |
| 132211 | A Wonderful Village | Medium | |
| 132212 | A Calendar Puzzle | Medium | |
| 132214 | The Sabbath Puzzle | Medium | |
| 132215 | Pheasant-Shooting | Medium |