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GeoFlight
Quick-fire quiz — identify cities, countries, capitals, and continents. Leaflet minimap + cockpit HUD + flight animation.
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75K cities20 questionsMinimap
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City Intel
Learn city intel — airports, embassies, currency, visa — then answer memory quizzes. 15 cities, 30 questions.
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Intel dataMemory30 Q
📷
Photo Master
See a city photo from Wikipedia — guess which city. Use hints (continent, country, first letter) at a point cost.
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WikipediaHintsVisual
🚀
Space Explorer
Journey through the solar system. Learn about planets, moons, and cosmic phenomena through interactive quizzes.
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PlanetsMoons15 Q
📅
Daily Challenge
One city, 10 questions. New challenge every day. Share your result Wordle-style!
DAILY
1 city10 QShare
🏆
Travel Challenge
3-level hotel quiz. Identify cities from hotel photos, predict prices, pinpoint locations on a map.
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3 levelsHotels40 Q
✈️📡
Live Sky
Quiz on real flights in the air right now. Identify destinations, origins, aircraft types from live ADS-B data.
LIVE
Real-timeADS-B15 Q
🚢🌊
Live Ocean
Quiz on real vessels sailing the seas right now. Identify destinations, vessel types, and oceans from live AIS data.
LIVE
Real-timeAIS15 Q
💱
Currency Master
Test your knowledge of 166 world currencies with real-time exchange rates.
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166 currenciesReal-time20 Q
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Landmark Master
Identify famous landmarks from 10,000+ sites worldwide.
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10K+ landmarks20 QMinimap
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World Wonders
Famous mountains, undersea tunnels, and hot air balloon destinations worldwide.
NEW
MountainsTunnelsBalloons
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Antipode Explorer
What's on the opposite side of the Earth? Geography meets mathematics.
NEW
Earth-18015 QOpposite