DAILY DEDUCTION · 2026-11-06 UTC
Postcards from the coast · daily 4
Match the travellers to the towns and arrival times. Times run from earliest to latest; every item is used exactly once.
Your deduction grid
Click or press Enter to cycle: blank → × impossible → ✓ confirmed → ? possible. Arrow keys move within a grid.
Arrival times order: 09:00 → 10:00 → 11:00 → 12:00.
Travellers × Towns
| Travellers | Whitby | St Ives | Deal | Tenby |
|---|---|---|---|---|
| Nora | ||||
| Jack | ||||
| Alice | ||||
| Sam |
Travellers × Arrival times
| Travellers | 09:00 | 10:00 | 11:00 | 12:00 |
|---|---|---|---|---|
| Nora | ||||
| Jack | ||||
| Alice | ||||
| Sam |
Towns × Arrival times
| Towns | 09:00 | 10:00 | 11:00 | 12:00 |
|---|---|---|---|---|
| Whitby | ||||
| St Ives | ||||
| Deal | ||||
| Tenby |
Clues
- Nora is paired with exactly one of St Ives or Tenby.
- Nora comes 2 places before Sam in the Arrival times order.
- Jack is not paired with 12:00.
- Deal comes 2 places before Tenby in the Arrival times order.
- Alice is not paired with Tenby.
Reveal the worked solution (spoilers)
One deduction at a time
Follow the numbered clues, one-to-one eliminations and cross-grid deductions. When a counterfactual is needed, its assumptions and clue-by-clue contradiction are shown.
Measured complexity: rule tier 4/4 · 48 verified grid deductions · 2 counterfactuals. Difficulty measures the rules used by this solver, not a promised completion time.
- Step 1: Clue 3: Jack is not paired with 12:00. Jack cannot be paired with 12:00.
- Step 2: Clue 5: Alice is not paired with Tenby. Alice cannot be paired with Tenby.
- Step 3: Clue 1 restricts Nora to St Ives or Tenby. Nora cannot be paired with Whitby.
- Step 4: Clue 1 restricts Nora to St Ives or Tenby. Nora cannot be paired with Deal.
- Step 5: Clue 2: placing Nora at 11:00 leaves no valid later position for Sam at the required gap of 2. Nora cannot be paired with 11:00.
- Step 6: Clue 2: placing Nora at 12:00 leaves no valid later position for Sam at the required gap of 2. Nora cannot be paired with 12:00.
- Step 7: Clue 2: placing Sam at 09:00 leaves no valid earlier position for Nora at the required gap of 2. Sam cannot be paired with 09:00.
- Step 8: Clue 2: placing Sam at 10:00 leaves no valid earlier position for Nora at the required gap of 2. Sam cannot be paired with 10:00.
- Step 9: Clue 4: placing Deal at 11:00 leaves no valid later position for Tenby at the required gap of 2. Deal cannot be paired with 11:00.
- Step 10: Clue 4: placing Deal at 12:00 leaves no valid later position for Tenby at the required gap of 2. Deal cannot be paired with 12:00.
- Step 11: Clue 4: placing Tenby at 09:00 leaves no valid earlier position for Deal at the required gap of 2. Tenby cannot be paired with 09:00.
- Step 12: Clue 4: placing Tenby at 10:00 leaves no valid earlier position for Deal at the required gap of 2. Tenby cannot be paired with 10:00.
- Step 13: Nora and Tenby have no possible Arrival times item in common, so they cannot belong together. Nora cannot be paired with Tenby.
- Step 14: All other Towns choices for Nora have been eliminated. Nora must be paired with St Ives.
- Step 15: St Ives is already matched to Nora; each item is used once. Jack cannot be paired with St Ives.
- Step 16: St Ives is already matched to Nora; each item is used once. Alice cannot be paired with St Ives.
- Step 17: St Ives is already matched to Nora; each item is used once. Sam cannot be paired with St Ives.
- Step 18: Sam and Deal have no possible Arrival times item in common, so they cannot belong together. Sam cannot be paired with Deal.
- Step 19: St Ives and 11:00 have no possible Travellers item in common, so they cannot belong together. St Ives cannot be paired with 11:00.
- Step 20: St Ives and 12:00 have no possible Travellers item in common, so they cannot belong together. St Ives cannot be paired with 12:00.
- Step 21: St Ives and Deal must use 09:00 and 10:00 between them. Those two items cannot belong to Whitby. Whitby cannot be paired with 09:00.
- Step 22: St Ives and Deal must use 09:00 and 10:00 between them. Those two items cannot belong to Whitby. Whitby cannot be paired with 10:00.
- Step 23: Suppose Jack is paired with Whitby. Under the established grid, this leaves 2 arrangements. Applying the clues eliminates all of them, so this assumption is impossible. Jack cannot be paired with Whitby. Clue 2 (Nora comes 2 places before Sam in the Arrival times order.) removes 1 arrangements; 1 remain. Clue 4 (Deal comes 2 places before Tenby in the Arrival times order.) removes 1 arrangements; 0 remain.
- Step 24: Suppose Jack is paired with Deal. Under the established grid, this leaves 4 arrangements. Applying the clues eliminates all of them, so this assumption is impossible. Jack cannot be paired with Deal. Clue 2 (Nora comes 2 places before Sam in the Arrival times order.) removes 2 arrangements; 2 remain. Clue 4 (Deal comes 2 places before Tenby in the Arrival times order.) removes 2 arrangements; 0 remain.
- Step 25: All other Towns choices for Jack have been eliminated. Jack must be paired with Tenby.
- Step 26: All other Travellers choices for Deal have been eliminated. Alice must be paired with Deal.
- Step 27: Alice is already matched to Deal; each item is used once. Alice cannot be paired with Whitby.
- Step 28: All other Travellers choices for Whitby have been eliminated. Sam must be paired with Whitby.
- Step 29: Sam is already matched to Whitby; each item is used once. Sam cannot be paired with Tenby.
- Step 30: Jack and 09:00 have no possible Towns item in common, so they cannot belong together. Jack cannot be paired with 09:00.
- Step 31: Jack and 10:00 have no possible Towns item in common, so they cannot belong together. Jack cannot be paired with 10:00.
- Step 32: All other Arrival times choices for Jack have been eliminated. Jack must be paired with 11:00.
- Step 33: 11:00 is already matched to Jack; each item is used once. Alice cannot be paired with 11:00.
- Step 34: 11:00 is already matched to Jack; each item is used once. Sam cannot be paired with 11:00.
- Step 35: All other Arrival times choices for Sam have been eliminated. Sam must be paired with 12:00.
- Step 36: 12:00 is already matched to Sam; each item is used once. Alice cannot be paired with 12:00.
- Step 37: Clue 2: placing Nora at 09:00 leaves no valid later position for Sam at the required gap of 2. Nora cannot be paired with 09:00.
- Step 38: All other Arrival times choices for Nora have been eliminated. Nora must be paired with 10:00.
- Step 39: All other Travellers choices for 09:00 have been eliminated. Alice must be paired with 09:00.
- Step 40: Alice is already matched to 09:00; each item is used once. Alice cannot be paired with 10:00.
- Step 41: Whitby and 11:00 have no possible Travellers item in common, so they cannot belong together. Whitby cannot be paired with 11:00.
- Step 42: All other Arrival times choices for Whitby have been eliminated. Whitby must be paired with 12:00.
- Step 43: All other Towns choices for 11:00 have been eliminated. Tenby must be paired with 11:00.
- Step 44: Tenby is already matched to 11:00; each item is used once. Tenby cannot be paired with 12:00.
- Step 45: Clue 4: placing Deal at 10:00 leaves no valid later position for Tenby at the required gap of 2. Deal cannot be paired with 10:00.
- Step 46: All other Towns choices for 10:00 have been eliminated. St Ives must be paired with 10:00.
- Step 47: St Ives is already matched to 10:00; each item is used once. St Ives cannot be paired with 09:00.
- Step 48: All other Arrival times choices for Deal have been eliminated. Deal must be paired with 09:00.
Answer key
Nora · St Ives · 10:00
Jack · Tenby · 11:00
Alice · Deal · 09:00
Sam · Whitby · 12:00
A different, prevalidated puzzle is released at 00:00 UTC. Your streak uses consecutive UTC completion dates on this device. Archive play does not repair a missed day. The current schedule runs through 2027-12-07; it never wraps or repeats.