Pikko Chrono: Trivia Order

Which came first: the telephone or the light bulb? The first Moon landing or the first video game console? Pikko Chrono is a trivia game about order. Every card is a moment: an invention, a movie, a hit album, a space launch, a first. Drag it to where it belongs among the cards on the table, and the year is revealed. HOW IT WORKS Right, and the card stays and your streak grows. Wrong, and the card slides to its real place, so the line in front of you is always true. Cards from the same year may sit on either side of each other. Tighter gaps and longer streaks score more. DAILY LINE Six cards, the same for everyone today, one try. Share your result as a small grid of squares that shows how you did without giving any card away, and see if your friends can beat it. A new line arrives at midnight. STREAK Endless cards and three hearts. The early cards are far apart; as your line grows, the gaps close and the calls get harder. Send a friend your exact deck with a challenge link and a score to beat. DUEL Three rounds against Pikko Bot, a computer opponent with three levels. You both get the same cards, so the better guesser wins. It is always labelled as a bot. MUSEUM Every card you place correctly joins your museum, sorted by year and pack: history, science, tech, space, sports, music, film and TV, games and toys, and culture. FAIR BY DESIGN Every date comes from Wikidata, the open knowledge base, and each card keeps the source it came from. Cards with unclear or disputed dates are left out. If a card looks wrong, report it from the card itself. No photos, logos or posters: just clean, readable cards. Optional videos give you an extra heart or a 50/50 that lights up the card's decade, only when you tap for them. A one-time Remove Ads purchase turns off banners and full-screen ads; there is no subscription. Play offline; the Daily Line needs no connection. Made for curious minds of 13 and up, families and friends around the table.