The cases for 2026-10-09
Three deduction cases: Easy, Medium, Hard. Each has exactly one solution, reachable by logic alone. No guessing, ever. Solve any one to keep your streak.
Play these cases →Case Nº 2026-10-09 is free to play for its first 7 days. After that it moves to the Pro vault, and Pro opens it here or in the app.
The Blackwood Manor Affair — the Blackwood file
EASY · 14 cluesThe power failed at ten; by the time the candles were lit, the display case stood open and empty. The guests swear they never left their rooms off the great hall. The hall remembers otherwise — map who was where. 4 guests, 4 rooms, and no two accounts that quite agree — start with Ivo Blackwood.
- 1. The guest drinking the earl grey was in the room right before the guest carrying the candlestick.
- 2. Juniper Shaw was in the room right before the guest carrying the candlestick.
- 3. The guest drinking the chamomile was in the room right before the guest carrying the opera glasses.
- 4. The guest drinking the earl grey was in a lower-numbered room than the guest drinking the black coffee.
- 5. Ivo Blackwood and the guest drinking the chamomile are the same person.
- 6. The guest drinking the chamomile was right next to the guest carrying the opera glasses.
- 7. Juniper Shaw and the guest drinking the earl grey are the same person.
- 8. Ivo Blackwood was right next to the guest drinking the earl grey.
- 9. Ivo Blackwood and the guest carrying the riding crop had exactly 2 rooms between them.
- 10. The guest carrying the candlestick was in a lower-numbered room than the guest carrying the riding crop.
- 11. The guest carrying the silk gloves was in a lower-numbered room than the guest carrying the riding crop.
- 12. Genevieve Wren and the guest carrying the riding crop are the same person.
- 13. Juniper Shaw was right next to the guest carrying the candlestick.
- 14. Hollis Tate was in a lower-numbered room than the guest drinking the whiskey.
The Final Curtain at the Lyceum — the Halvorsen file
MEDIUM · 14 cluesThe house lights came up on an empty jewel case and a company of performers who can all cry on cue. Each waited out the search in a separate dressing room. Walk the corridor and place them, door by door. Statements were taken from all 5 performers; Petra Halvorsen's is the first page.
- 1. The performer in the silver tunic was in a lower-numbered dressing room than the performer holding the lute.
- 2. The performer in the silver tunic and the performer holding the letter scroll are the same person.
- 3. Nadia Volkova and the performer holding the shepherd's crook are the same person.
- 4. The performer in the peasant smock was right next to the performer holding the letter scroll.
- 5. The performer in the peasant smock and the performer holding the hand mirror had exactly 1 dressing room between them.
- 6. Thaddeus Crowe and the performer in the peasant smock are the same person.
- 7. Thaddeus Crowe was in the dressing room right before the performer holding the ivory comb.
- 8. Nadia Volkova was in the dressing room right before the performer holding the letter scroll.
- 9. Nadia Volkova was in a lower-numbered dressing room than Thaddeus Crowe.
- 10. Della Fontaine and the performer in the tattered cape are the same person.
- 11. Serafina Locke was right next to the performer in the peasant smock.
- 12. The performer in the crimson gown and the performer holding the ivory comb are the same person.
- 13. Petra Halvorsen was right next to the performer in the jester's costume.
- 14. The performer in the crimson gown was in the dressing room right before the performer holding the hand mirror.
The Vanishing Aboard the Aurelia — the Lyle file
HARD · 18 cluesA diamond brooch went missing the night the Aurelia steamed out of port. Each first-class passenger settled into a different cabin along the promenade deck, numbered front to back. Reconstruct the deck, cabin by cabin. The file names 5 passengers; Beatrice Lyle's statement sits on top of the pile.
- 1. Maxim Volkov and the passenger in the velvet cloak are the same person.
- 2. Whoever spent the evening at the promenade rail was in a lower-numbered cabin than whoever spent the evening at the cocktail bar.
- 3. The passenger in the captain's blazer was in a lower-numbered cabin than the passenger getting off at Marseille.
- 4. The passenger in the captain's blazer was in a lower-numbered cabin than the passenger getting off at Port Said.
- 5. Whoever spent the evening at the cocktail bar and the passenger getting off at Valletta had exactly 3 cabins between them.
- 6. The passenger in the tweed suit was in the cabin right before whoever spent the evening at the smoking room.
- 7. The passenger in the captain's blazer was right next to whoever spent the evening at the grand staircase.
- 8. Whoever spent the evening at the card lounge was in a lower-numbered cabin than whoever spent the evening at the promenade rail.
- 9. Beatrice Lyle was right next to whoever spent the evening at the grand staircase.
- 10. Beatrice Lyle was in the cabin right before whoever spent the evening at the grand staircase.
- 11. The passenger in the white dinner jacket and the passenger getting off at Piraeus are the same person.
- 12. Marguerite Bell was in the cabin right before the passenger in the white dinner jacket.
- 13. The passenger getting off at Gibraltar was in a lower-numbered cabin than the passenger getting off at Port Said.
- 14. Marguerite Bell was in a lower-numbered cabin than the passenger in the velvet cloak.
- 15. The passenger getting off at Piraeus was in the cabin right before the passenger getting off at Port Said.
- 16. Sterling Fox was right next to the passenger getting off at Valletta.
- 17. Sterling Fox and the passenger in the tweed suit are not the same person.
- 18. Maxim Volkov and the passenger getting off at Gibraltar had exactly 2 cabins between them.
Every Verdict case has exactly one solution, provably reachable by deduction alone, no guessing required. Can you close all three?