| Official Cities in the UK | 0 | - | 4.89 | 284,737 |
| Name a City - European Countries | 0 | - | 4.90 | 65,718 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,464 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,588 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,477 |
| Europe Capital to Country | 0 | - | 4.99 | 251,039 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,286 |
| European Capitals by Map | 0 | - | 4.99 | 140,174 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,350 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,690 |
| European Coastal Capitals | 0 | - | 4.95 | 90,877 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,725 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,249 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,331 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,449 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,278 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,938 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,895 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,318 |
| Germany Country Quiz | 0 | - | 4.83 | 158,260 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,703 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,249 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,197 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,626 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,460 |
| Counties of England | 0 | - | 4.97 | 799,447 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,659 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,588 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,032 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,604 |
| World Capitals Quiz | 0 | - | 5.00 | 5,086,792 |
| Asia Capital to Country | 0 | - | 4.96 | 126,919 |
| African Capitals by Map | 0 | - | 4.99 | 134,282 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,712 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,698 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,054 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,944 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,006 |
| Which City in Europe? | 0 | - | 4.83 | 107,623 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,450 |
| Cities in European History #1 | 0 | - | 4.63 | 134,253 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,806 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,866 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,117 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,726 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,934 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,769 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,770 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,587 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,064 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,586 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,924 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,307 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,354 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,206 |
| Capitals of the Stans | 0 | - | 4.95 | 26,945 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,592,031 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,481 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,823 |
| Europe Map Quiz | 0 | - | 5.00 | 4,773,307 |
| Random European City to Country | 0 | - | 4.69 | 118,097 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,288 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,092 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,307 |
| UK Immigration by Country | 0 | - | 4.94 | 141,213 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,313 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,286 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,797 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,300 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,744 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,239 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,151 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,666 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,076 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,652 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,507 |
| Find the City #1 | 0 | - | 4.97 | 43,029 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,618 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,601 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,734 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,578 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,435 |
| Countries by Capital City | 0 | - | 5.00 | 68,720 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,422 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,866 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,360 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,455 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,404 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,325 |
| Moved Capital Cities | 0 | - | 4.96 | 74,392 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,664 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,573 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,838 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,828 |
| Random European Capital to Country | 0 | - | 4.98 | 191,544 |
| Random European Country to Capital | 0 | - | 4.93 | 165,468 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,734 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,051 |
| Random African Capital to Country | 0 | - | 4.97 | 100,968 |
| Random African Country to Capital | 0 | - | 4.94 | 71,435 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,643 |
| Which City in Germany? | 0 | - | 4.50 | 136,867 |
| Berlin City Trivia | 0 | - | 4.67 | 13,259 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,828 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,501 |
| Malta Country Quiz | 0 | - | 4.81 | 31,132 |
| Countries of Iberia in History with a Map | 0 | - | 4.88 | 42,106 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,335 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,548 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.22 | 9,147 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,114 |
| North American Sports Cities | 0 | - | 4.83 | 172,704 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,423 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,981 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,371 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,869 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,017 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,626 |
| Name a Valid World City | 0 | - | 4.83 | 71,532 |
| Cities by Former Name | 0 | - | 4.83 | 91,769 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,513 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,782 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,057 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,457 |
| World Capitals by Map | 0 | - | 5.00 | 287,657 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,516 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,492 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,949 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,131 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,189 |
| Random Country to Capital | 0 | - | 4.98 | 923,421 |
| Capitals Starting With H | 0 | - | 4.91 | 92,769 |
| Capitals Starting With K | 0 | - | 4.88 | 83,821 |
| Capitals Starting With L | 0 | - | 4.81 | 88,289 |
| Capitals Starting With M | 0 | - | 4.93 | 108,137 |
| Capitals Starting With P | 0 | - | 4.88 | 78,400 |
| Capitals Starting With R | 0 | - | 4.87 | 82,018 |
| Capitals Starting With S | 0 | - | 4.90 | 86,005 |
| Capitals Starting With T | 0 | - | 4.84 | 76,353 |
| Capitals Starting With W | 0 | - | 4.87 | 91,422 |
| Capitals Starting With A | 0 | - | 4.97 | 128,354 |
| Capitals Starting With B | 0 | - | 4.89 | 118,771 |
| Capitals Starting With D | 0 | - | 4.93 | 96,675 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,343 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,200 |
| European Cities by Clue | 0 | - | 4.70 | 89,102 |
| Boroughs of London | 0 | - | 4.63 | 88,170 |
| London Geography | 0 | - | 4.47 | 59,759 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,708 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,811 |
| The Only European Country ... | 0 | - | 4.91 | 217,591 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,707 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,802 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,204 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,570 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,909 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,443 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,165 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,431 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,970 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,714 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,670 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,266 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,522 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,961 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,179 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,630 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,641 |
| North America Cities by Map | 0 | - | 4.41 | 47,860 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,397 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,615 |
| Random Asian City to Country | 0 | - | 4.56 | 44,564 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,300 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,135 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 67,541 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,458 |
| Former Capitals | 0 | - | 4.88 | 71,539 |
| Capital Cities Chain | 0 | - | 4.84 | 83,009 |
| Coldest World Capitals | 0 | - | 4.95 | 133,679 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,807 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,531 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,164 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,995 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,281 |
| Which City in Canada? | 0 | - | 4.83 | 57,168 |
| Florence City Trivia | 0 | - | 4.39 | 11,391 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,686 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,387 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,546 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,648 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,651 |
| Slavic Countries | 0 | - | 4.96 | 111,956 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,727 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,992 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,502 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,413 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,465 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 68,634 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,312 |
