| Name a City - European Countries | 0 | - | 4.90 | 65,126 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,748 |
| Europe Capital to Country | 0 | - | 4.99 | 249,422 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,485 |
| European Capitals by Map | 0 | - | 4.99 | 138,388 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,813 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,177 |
| European Coastal Capitals | 0 | - | 4.95 | 90,311 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,401 |
| Official Cities in the UK | 0 | - | 4.89 | 282,824 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,848 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,041 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,135 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,869 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,797 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,963 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,018 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,049 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,332 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,614 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,422 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,003 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,429 |
| Which City in Europe? | 0 | - | 4.83 | 107,122 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,923 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,328 |
| Asia Capital to Country | 0 | - | 4.96 | 126,389 |
| African Capitals by Map | 0 | - | 4.99 | 133,180 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,971 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,463 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,963 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,701 |
| Which City in Spain? | 0 | - | 4.50 | 49,864 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,677 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,287 |
| Cities in European History #1 | 0 | - | 4.63 | 133,741 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,297 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,688 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,613 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,184 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,908 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,206 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,928 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,653 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,029 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,084 |
| Random European City to Country | 0 | - | 4.69 | 117,415 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,390 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,460 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,261 |
| World Capitals Quiz | 0 | - | 5.00 | 5,059,983 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,859 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,402 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,657 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,295 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,605 |
| Capitals of the Stans | 0 | - | 4.95 | 26,698 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,685,742 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,465 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,645 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,148 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,505 |
| Random European Capital to Country | 0 | - | 4.98 | 190,536 |
| Random European Country to Capital | 0 | - | 4.93 | 164,261 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,108 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,506 |
| Random African Capital to Country | 0 | - | 4.97 | 100,414 |
| Random African Country to Capital | 0 | - | 4.94 | 70,984 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,675 |
| Which City in Germany? | 0 | - | 4.50 | 136,039 |
| Which City in Italy? | 0 | - | 4.67 | 89,922 |
| Which City in France? | 0 | - | 4.64 | 72,935 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,529 |
| Europe Map Quiz | 0 | - | 5.00 | 4,753,485 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,916 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,464 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,698 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,583 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,350 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,151 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,715 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,434 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,945 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,283 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,052 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,609 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,877 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,986 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,049 |
| European Cities by Clue | 0 | - | 4.70 | 88,989 |
| Boroughs of London | 0 | - | 4.63 | 87,571 |
| London Geography | 0 | - | 4.47 | 59,609 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,761 |
| British Places A-Z | 0 | - | 4.29 | 79,799 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,763 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,831 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,363 |
| Find the City #1 | 0 | - | 4.97 | 42,639 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,864 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,198 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,218 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,866 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,488 |
| Countries by Capital City | 0 | - | 5.00 | 67,825 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,911 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,416 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,905 |
| Moved Capital Cities | 0 | - | 4.96 | 74,003 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,043 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,354 |
| Random Country to Capital | 0 | - | 4.98 | 917,320 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,537 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,982 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,239 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,804 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,238 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,931 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,637 |
| North American Sports Cities | 0 | - | 4.83 | 171,696 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,193 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,588 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,858 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,687 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,096 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,197 |
| Name a Valid World City | 0 | - | 4.83 | 70,872 |
| Cities by Former Name | 0 | - | 4.83 | 91,394 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,300 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,542 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,809 |
| World Capitals by Map | 0 | - | 5.00 | 285,381 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,111 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,748 |
| Capitals Starting With H | 0 | - | 4.90 | 91,898 |
| Capitals Starting With K | 0 | - | 4.85 | 76,072 |
| Capitals Starting With L | 0 | - | 4.81 | 87,299 |
| Capitals Starting With M | 0 | - | 4.93 | 106,827 |
| Capitals Starting With P | 0 | - | 4.88 | 77,576 |
| Capitals Starting With R | 0 | - | 4.87 | 81,337 |
| Capitals Starting With S | 0 | - | 4.89 | 85,213 |
| Capitals Starting With T | 0 | - | 4.84 | 75,685 |
| Capitals Starting With W | 0 | - | 4.87 | 90,960 |
| Capitals Starting With A | 0 | - | 4.97 | 127,151 |
| Capitals Starting With B | 0 | - | 4.89 | 117,799 |
| Capitals Starting With D | 0 | - | 4.93 | 95,863 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,786 |
| US States and State Capitals | 0 | - | 4.99 | 161,026 |
| Which City in Canada? | 0 | - | 4.82 | 56,930 |
| Rome A-Z | 0 | - | 4.39 | 24,458 |
| Paris A-Z | 0 | - | 4.16 | 17,432 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,385 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,510 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,629 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,707 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,721 |
| The Only European Country ... | 0 | - | 4.91 | 215,826 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,655 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,818 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,641 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,582 |
| Counties of England | 0 | - | 4.97 | 794,298 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,380 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,916 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,550 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,133 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,548 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,485 |
| North America Cities by Map | 0 | - | 4.41 | 47,745 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,729 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,424 |
| Random Asian City to Country | 0 | - | 4.56 | 44,456 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,600 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,574 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,649 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,854 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,909 |
| Former Capitals | 0 | - | 4.88 | 71,354 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,411 |
| Capital Cities Chain | 0 | - | 4.83 | 82,423 |
| Coldest World Capitals | 0 | - | 4.95 | 133,422 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,575 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,123 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,034 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,331 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,277 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,263 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,890 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,203 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,596 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,430 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,805 |
| The Only Country ... | 0 | - | 4.91 | 80,694 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,707 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,692 |
| Geography of Rome | 0 | - | 4.51 | 16,645 |
| Paris City Trivia | 0 | - | 4.31 | 35,519 |
| Venice Trivia | 0 | - | 4.45 | 10,449 |
| Milan Trivia | 0 | - | 4.56 | 15,159 |
| Berlin City Trivia | 0 | - | 4.67 | 13,171 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,800 |
