Spot the difference duels: Duel a friend now explains how to challenge someone

6 November 2026v2026.11.06.7

The Duel a friend button now tells you how a spot the difference duel works, and once you have solved a case it sends your friend the challenge link straight away.

Better

• Duel a friend opens a short explanation: solve today's case, then send your friend a link to the same pictures.
• If you already solved a case today, the button offers to send the challenge with your best time.
• After a case started from Duel a friend, the Challenge a friend button is highlighted on the result screen.

Fixed

• On narrow phones the bottom panel of the case no longer breaks when the +10 seconds button is shown: the counter, the rings and all three buttons fit in one row.
• Leaving Endless mode with the back button no longer shows the answers on the pictures.