Daily puzzle · 2026-04-13 · #13
Read the crime scenario
A crime has been committed. Four suspects have alibis.
Find the contradiction
Exactly one alibi contains a logical contradiction with the scenario or another alibi.
2 guesses to find the liar
Tap a suspect to accuse them. Wrong guess clears them. You're timed — faster solves earn bonus points.
Guess 1 correct: 100 pts + time bonus (max 50)
Guess 2 correct: 50 pts + time bonus (max 25)
Failed: 0 pts
Timer starts when you tap this button.
Daily puzzle · 2026-04-13 · #13
A diamond necklace vanished from a hotel safe during a charity gala on Saturday evening. The safe required two keys simultaneously — one held by the hotel manager and one by the guest who rented it. Power went out at 8:30 PM for exactly 5 minutes. The safe is a mechanical model that does not depend on electricity.