| British Cities with the Most Tourists | 0 | - | 4.83 | 70,365 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,189 |
| Name a City - European Countries | 0 | - | 4.90 | 65,599 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,366 |
| Europe Capital to Country | 0 | - | 4.99 | 250,823 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,179 |
| European Capitals by Map | 0 | - | 4.99 | 139,904 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,279 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,614 |
| European Coastal Capitals | 0 | - | 4.95 | 90,792 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,505 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,700 |
| Official Cities in the UK | 0 | - | 4.89 | 284,449 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,201 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,279 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,183 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,397 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,914 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,598 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,683 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,285 |
| Germany Country Quiz | 0 | - | 4.83 | 158,149 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,597 |
| London Geography | 0 | - | 4.47 | 59,735 |
| Berlin City Trivia | 0 | - | 4.67 | 13,243 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,573 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,577 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,586 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,781 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,305 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.82 | 64,716 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,379 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,920 |
| Which City in Europe? | 0 | - | 4.83 | 107,546 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,711 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,405 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,573 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,938 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,545 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,588 |
| Asia Capital to Country | 0 | - | 4.96 | 126,849 |
| African Capitals by Map | 0 | - | 4.99 | 134,132 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,615 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,663 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,769 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,911 |
| Geography of Rome | 0 | - | 4.51 | 16,682 |
| Paris City Trivia | 0 | - | 4.31 | 35,569 |
| Venice Trivia | 0 | - | 4.45 | 10,473 |
| Milan Trivia | 0 | - | 4.56 | 15,191 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,825 |
| Rome City Trivia | 0 | - | 4.49 | 20,686 |
| Cities in European History #1 | 0 | - | 4.63 | 134,188 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,965 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,383 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,791 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,993 |
| World Capitals Quiz | 0 | - | 5.00 | 5,083,131 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,439 |
| Boroughs of London | 0 | - | 4.63 | 88,090 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,088 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,309 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,663 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,523 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,690 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,510 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,011 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,541 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,400 |
| Countries Bordering France | 0 | - | 4.83 | 403,480 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,127 |
| Capitals of the Stans | 0 | - | 4.95 | 26,909 |
| Random European City to Country | 0 | - | 4.69 | 117,863 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,178 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,998 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,590,422 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,234 |
| UK Immigration by Country | 0 | - | 4.94 | 141,144 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,239 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,138 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,760 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,175 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,635 |
| Europe Map Quiz | 0 | - | 5.00 | 4,770,107 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,101 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,097 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,332 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,959 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,490 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,743 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,388 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,292 |
| Random European Capital to Country | 0 | - | 4.98 | 191,245 |
| Random European Country to Capital | 0 | - | 4.93 | 165,367 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,583 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,950 |
| Random African Capital to Country | 0 | - | 4.97 | 100,870 |
| Random African Country to Capital | 0 | - | 4.94 | 71,366 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,533 |
| Florence City Trivia | 0 | - | 4.39 | 11,388 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,680 |
| Vienna City Trivia | 0 | - | 4.67 | 14,997 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,645 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,015 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,351 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,957 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,327 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,278 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,313 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,986 |
| Counties of Ireland | 0 | - | 4.92 | 195,991 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,220 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,786 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 42,046 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,282 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,485 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 54,313 |
| All Modern-Day Countries Ever Controlled by the Netherlands | 0 | - | 4.95 | 53,553 |
| All Modern-Day Countries Ever Controlled by Portugal | 0 | - | 4.94 | 44,239 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,536 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,460 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,692,564 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,269 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,969 |
| Find the City #1 | 0 | - | 4.97 | 42,943 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,522 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,541 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,668 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,474 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,288 |
| Countries by Capital City | 0 | - | 5.00 | 68,611 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,362 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,800 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,080 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,042 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,396 |
| Moved Capital Cities | 0 | - | 4.96 | 74,332 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,933 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,075 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,627 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,298 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,183 |
| European Cities by Clue | 0 | - | 4.70 | 89,091 |
| Which City in Germany? | 0 | - | 4.50 | 136,759 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,059 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,055 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,635 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,498 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,049 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,928 |
| North American Sports Cities | 0 | - | 4.83 | 172,628 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,386 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,858 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,862 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,532 |
| Name a Valid World City | 0 | - | 4.83 | 71,437 |
| Cities by Former Name | 0 | - | 4.83 | 91,709 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,475 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,748 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,384 |
| World Capitals by Map | 0 | - | 5.00 | 287,391 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,454 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,411 |
| Random Country to Capital | 0 | - | 4.98 | 922,645 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,618 |
| Capitals Starting With H | 0 | - | 4.91 | 92,711 |
| Capitals Starting With K | 0 | - | 4.88 | 83,759 |
| Capitals Starting With L | 0 | - | 4.81 | 88,239 |
| Capitals Starting With M | 0 | - | 4.93 | 108,046 |
| Capitals Starting With P | 0 | - | 4.88 | 78,336 |
| Capitals Starting With R | 0 | - | 4.87 | 81,968 |
| Capitals Starting With S | 0 | - | 4.90 | 85,943 |
| Capitals Starting With T | 0 | - | 4.84 | 76,295 |
| Capitals Starting With W | 0 | - | 4.86 | 91,389 |
| Capitals Starting With A | 0 | - | 4.97 | 128,273 |
| Capitals Starting With B | 0 | - | 4.89 | 118,692 |
| Capitals Starting With D | 0 | - | 4.93 | 96,612 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,874 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,513 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,644 |
| The Only European Country ... | 0 | - | 4.91 | 217,333 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,535 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,656 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,988 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,218 |
| Countries Closest to Greece | 0 | - | 4.98 | 25,418 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,132 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,903 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,434 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,151 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,448 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,428 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,177 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,218 |
| Which City in Canada? | 0 | - | 4.83 | 57,141 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,046 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,524 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,634 |
| Counties of England | 0 | - | 4.97 | 798,663 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,531 |
