| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,240 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,324 |
| Name a City - European Countries | 0 | - | 4.90 | 65,697 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,463 |
| Europe Capital to Country | 0 | - | 4.99 | 251,016 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,275 |
| European Capitals by Map | 0 | - | 4.99 | 140,142 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,340 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,683 |
| European Coastal Capitals | 0 | - | 4.95 | 90,865 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,697 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,836 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,399 |
| Official Cities in the UK | 0 | - | 4.89 | 284,700 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,258 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,442 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,453 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,547 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,869 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,313 |
| Geography of Rome | 0 | - | 4.51 | 16,683 |
| Rome City Trivia | 0 | - | 4.49 | 20,693 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,169 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,123 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,622 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,825 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,431 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,043 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,420 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,295 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,826 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,454 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,055 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,995 |
| Which City in Europe? | 0 | - | 4.83 | 107,615 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,769 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,683 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,631 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,021 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,598 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,640 |
| Asia Capital to Country | 0 | - | 4.96 | 126,907 |
| African Capitals by Map | 0 | - | 4.99 | 134,256 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,706 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,695 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,979 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,941 |
| Venice Trivia | 0 | - | 4.45 | 10,474 |
| Milan Trivia | 0 | - | 4.56 | 15,194 |
| Countries Closest to Greece | 0 | - | 4.98 | 25,449 |
| Cities in European History #1 | 0 | - | 4.63 | 134,247 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,980 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,804 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,088 |
| World Capitals Quiz | 0 | - | 5.00 | 5,086,373 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,880 |
| Boroughs of London | 0 | - | 4.63 | 88,147 |
| London Geography | 0 | - | 4.47 | 59,755 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,429 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,442 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,715 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,727 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,765 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,571 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,059 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,573 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,473 |
| Countries Bordering France | 0 | - | 4.83 | 403,682 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,804 |
| Capitals of the Stans | 0 | - | 4.95 | 26,941 |
| Random European City to Country | 0 | - | 4.69 | 118,020 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,276 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,087 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,805 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,302 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,732 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,929 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,653 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,587 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,503 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,937 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,830 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,401 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,319 |
| Random European Capital to Country | 0 | - | 4.98 | 191,531 |
| Random European Country to Capital | 0 | - | 4.93 | 165,463 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,690 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,037 |
| Random African Capital to Country | 0 | - | 4.97 | 100,938 |
| Random African Country to Capital | 0 | - | 4.94 | 71,431 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,628 |
| Paris City Trivia | 0 | - | 4.31 | 35,577 |
| Berlin City Trivia | 0 | - | 4.67 | 13,256 |
| Vienna City Trivia | 0 | - | 4.67 | 15,003 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,475 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.82 | 64,774 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,690 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,424 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,978 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,003 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,035 |
| Counties of Ireland | 0 | - | 4.92 | 196,166 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,375 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,655 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,642 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,461 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,358 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,011 |
| Find the City #1 | 0 | - | 4.97 | 43,024 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,604 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,597 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,728 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,557 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,420 |
| Countries by Capital City | 0 | - | 5.00 | 68,709 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,414 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,858 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,331 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,450 |
| Moved Capital Cities | 0 | - | 4.96 | 74,386 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,947 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,103 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,663 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,342 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,195 |
| European Cities by Clue | 0 | - | 4.70 | 89,102 |
| Which City in Italy? | 0 | - | 4.68 | 90,324 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,139 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,095 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,794 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,546 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,105 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,978 |
| North American Sports Cities | 0 | - | 4.83 | 172,696 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,421 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,864 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,868 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,616 |
| Name a Valid World City | 0 | - | 4.83 | 71,526 |
| Cities by Former Name | 0 | - | 4.83 | 91,763 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,506 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,779 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,449 |
| World Capitals by Map | 0 | - | 5.00 | 287,629 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,510 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,356 |
| Random Country to Capital | 0 | - | 4.98 | 923,279 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,676 |
| Capitals Starting With H | 0 | - | 4.91 | 92,762 |
| Capitals Starting With K | 0 | - | 4.88 | 83,817 |
| Capitals Starting With L | 0 | - | 4.81 | 88,285 |
| Capitals Starting With M | 0 | - | 4.93 | 108,125 |
| Capitals Starting With P | 0 | - | 4.88 | 78,388 |
| Capitals Starting With R | 0 | - | 4.87 | 82,010 |
| Capitals Starting With S | 0 | - | 4.90 | 85,995 |
| Capitals Starting With T | 0 | - | 4.84 | 76,345 |
| Capitals Starting With W | 0 | - | 4.87 | 91,420 |
| Capitals Starting With A | 0 | - | 4.97 | 128,345 |
| Capitals Starting With B | 0 | - | 4.89 | 118,761 |
| Capitals Starting With D | 0 | - | 4.93 | 96,667 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,963 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,687 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,780 |
| The Only European Country ... | 0 | - | 4.91 | 217,557 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,684 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,007 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,175 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,478 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,908 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,163 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,523 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,187 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,273 |
| Which City in Canada? | 0 | - | 4.83 | 57,162 |
| Florence City Trivia | 0 | - | 4.39 | 11,390 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,285 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,040 |
| Counties of England | 0 | - | 4.97 | 799,350 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,566 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,630 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,638 |
| North America Cities by Map | 0 | - | 4.41 | 47,860 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,354 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,594 |
| Random Asian City to Country | 0 | - | 4.56 | 44,563 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,230 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,092 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,648 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,538 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,448 |
| Former Capitals | 0 | - | 4.88 | 71,538 |
| Capital Cities Chain | 0 | - | 4.84 | 83,000 |
| Coldest World Capitals | 0 | - | 4.95 | 133,677 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,798 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,151 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,979 |
| US States and State Capitals | 0 | - | 4.99 | 163,664 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,813 |
| Which City in Germany? | 0 | - | 4.50 | 136,856 |
