| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,588 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,832 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,456 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,629 |
| Name a City - European Countries | 0 | - | 4.92 | 64,684 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,202 |
| Europe Capital to Country | 0 | - | 4.99 | 248,454 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,842 |
| European Capitals by Map | 0 | - | 4.99 | 137,155 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,455 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,833 |
| European Coastal Capitals | 0 | - | 4.95 | 89,968 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,377 |
| Official Cities in the UK | 0 | - | 4.89 | 281,359 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,899 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,819 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,493 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,317 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,809 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,591 |
| Germany Country Quiz | 0 | - | 4.82 | 156,878 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,392 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,204 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,752 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,295 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,207 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,928 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,964 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,901 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,669 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,936 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,653 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,761 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,378 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,841 |
| Asia Capital to Country | 0 | - | 4.96 | 125,981 |
| African Capitals by Map | 0 | - | 4.99 | 132,522 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,531 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,857 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,284 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,670 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,499 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,077 |
| Which City in Europe? | 0 | - | 4.83 | 106,901 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,646 |
| World Capitals Quiz | 0 | - | 5.00 | 5,042,396 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,367 |
| Berlin City Trivia | 0 | - | 4.67 | 13,125 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,802 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,404 |
| Cities in European History #1 | 0 | - | 4.63 | 133,380 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,865 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,235 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,607 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,338 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,960 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,705 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,845 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,389 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,362 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,707 |
| Boroughs of London | 0 | - | 4.63 | 87,257 |
| London Geography | 0 | - | 4.47 | 59,515 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,997 |
| Capitals of the Stans | 0 | - | 4.95 | 26,524 |
| Random European City to Country | 0 | - | 4.69 | 116,815 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,574,746 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,371 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,773 |
| Countries Bordering France | 0 | - | 4.83 | 400,577 |
| Europe Map Quiz | 0 | - | 5.00 | 4,739,511 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,721 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,049 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,583 |
| UK Immigration by Country | 0 | - | 4.94 | 139,936 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,237 |
| Italy Country Quiz | 0 | - | 4.82 | 122,472 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,563 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,859 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,641 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,460 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,263 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,310 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,597 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,181 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,233 |
| Find the City #1 | 0 | - | 4.97 | 42,343 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,335 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,926 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,887 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,060 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,901 |
| Countries by Capital City | 0 | - | 5.00 | 67,147 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,567 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,102 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,145 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,728 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,566 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,200 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,873 |
| Moved Capital Cities | 0 | - | 4.96 | 73,770 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,429 |
| Random European Capital to Country | 0 | - | 4.98 | 189,544 |
| Random European Country to Capital | 0 | - | 4.92 | 147,703 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,545 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,640 |
| Random African Capital to Country | 0 | - | 4.97 | 99,887 |
| Random African Country to Capital | 0 | - | 4.94 | 70,368 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,068 |
| Geography of Rome | 0 | - | 4.51 | 16,634 |
| Paris City Trivia | 0 | - | 4.31 | 35,480 |
| Venice Trivia | 0 | - | 4.45 | 10,431 |
| Milan Trivia | 0 | - | 4.56 | 15,136 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,766 |
| Rome City Trivia | 0 | - | 4.49 | 20,608 |
| Vienna City Trivia | 0 | - | 4.67 | 14,910 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,935 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,572 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,508 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,630 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,476 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,913 |
| Counties of Ireland | 0 | - | 4.92 | 193,632 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,122 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,252 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,521 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,691 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,680,527 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,252 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,271 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,384 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,735 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,710 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,943 |
| European Cities by Clue | 0 | - | 4.70 | 88,881 |
| Which City in Germany? | 0 | - | 4.50 | 135,629 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,973 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,016 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,584 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,029 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,844 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,474 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,295 |
| North American Sports Cities | 0 | - | 4.83 | 171,177 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,991 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,825 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,806 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,312 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,642 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,042 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,924 |
| Name a Valid World City | 0 | - | 4.83 | 70,371 |
| Cities by Former Name | 0 | - | 4.84 | 91,147 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,140 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,360 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,264 |
| World Capitals by Map | 0 | - | 5.00 | 284,218 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,844 |
| Random Capital to Country | 0 | - | 4.99 | 2,581,495 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 15,010 |
| Random Country to Capital | 0 | - | 4.98 | 913,489 |
| Capitals Starting With H | 0 | - | 4.90 | 91,569 |
| Capitals Starting With K | 0 | - | 4.85 | 75,843 |
| Capitals Starting With L | 0 | - | 4.81 | 87,017 |
| Capitals Starting With M | 0 | - | 4.93 | 106,382 |
| Capitals Starting With P | 0 | - | 4.88 | 77,347 |
| Capitals Starting With R | 0 | - | 4.87 | 81,118 |
| Capitals Starting With S | 0 | - | 4.89 | 84,971 |
| Capitals Starting With T | 0 | - | 4.84 | 75,440 |
| Capitals Starting With W | 0 | - | 4.89 | 90,758 |
| Capitals Starting With A | 0 | - | 4.97 | 126,767 |
| Capitals Starting With B | 0 | - | 4.89 | 117,488 |
| Capitals Starting With D | 0 | - | 4.93 | 95,571 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,893 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,539 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,997 |
| The Only European Country ... | 0 | - | 4.91 | 214,594 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,995 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,944 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,826 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,114 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,136 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,387 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,399 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,556 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,919 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,464 |
| Former Capitals | 0 | - | 4.88 | 71,223 |
| Capital Cities Chain | 0 | - | 4.84 | 82,089 |
| Coldest World Capitals | 0 | - | 4.95 | 133,149 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,996 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,450 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,187 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,450 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,441 |
| Which City in Canada? | 0 | - | 4.82 | 56,797 |
| Florence City Trivia | 0 | - | 4.39 | 11,344 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,616 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,862 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,940 |
