Case X: Detective

A wallet vanishes on the promenade. The next morning a baron lies on the beach and doesn't move. Who is the stranger with the red umbrella, watching from the hotel roof?

Case X is a detective game you play with your eyes. The whole town of Sandport is drawn in black ink, crowded with hundreds of tiny people. Each case asks you a question; find the right person in the crowd, ring them in red, and the story moves on.

• Zoom into a living town: shops, beach, pier, park, windows with people in them • Turn back the clock: some cases span the day, so check who was where at 9:00, at noon, at 3 pm • Detective team: up to 6 friends search the same case live. When someone finds a clue it's ringed on everyone's map with their name • Push-to-talk: hold the mic and tell your team "I've got the coffee stand, you take the square" • Race a friend: send your time and see who has the sharper eye • Hints in three steps when you're stuck; no forced ads, ever

Files 1 and 2 are free. Unlock the rest of the season in one pack or one case at a time.