PassportQ (FlightQ)
Rate itName the day's mystery city from its weather, size and more, in five guesses.
Every day: One numbered mystery city a day (No. 188, Oct 5, 2026), the same for every player and new at 12 AM Eastern, found in five guesses from clues that open one by one. New puzzle: Midnight Eastern Time (the page says new puzzle 12 AM ET).
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PassportQ shows the day's high temperature and population size of a mystery city, stamped on a passport page, and gives you five guesses to name it. Each wrong guess shows the distance and direction to the answer and unlocks another clue: elevation, local time, landscape and top airlines.
About PassportQ (FlightQ)
PassportQ is a FlightQ daily styled as a passport, with clue stamps on one page and entry attempts on the other. The first two clues are the city's high temperature for the day, such as 84°F / 29°C, and a broad population tier, such as 10M+, which narrow the climate and the scale at once.
You type any city; autocomplete handles alternate names, accents and common misspellings. A wrong guess shows the great-circle distance and compass direction to the answer and stamps the next clue: elevation, then local time, then landscape, then the top airlines serving it. Most players solve it in three or four. Harder days lean on second-tier cities like Lyon, Porto, Ljubljana or Kaohsiung.
The puzzle is numbered and changes at midnight Eastern, the same for everyone, and keeps a streak. It needs no sign-up and runs on the web and in the FlightQ apps, free with ads.
How to play PassportQ (FlightQ)
- Open PassportQ on flightq.app and read the temperature and population clues.
- Type a city and press Stamp it.
- Use the distance and direction to the answer that come back after a miss.
- Read the newly unlocked clue: elevation, local time, landscape, then top airlines.
- Name the city within five guesses to keep your streak.
Tips
- Combine temperature with the date: a hot day in October rules out much of the northern hemisphere's cooler cities.
- Guess a big, central city first to get a useful distance and direction.
- Local time narrows the longitude band sharply once it unlocks.
- Top airlines usually point to the national carrier's country.
Questions
When does PassportQ change?
At midnight Eastern; the page says new puzzle at 12 AM ET.
How many guesses do I get?
Five, with a new clue after each wrong guess.
Do I need an account?
No sign-up is required.
Ratings and reviews
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