| Name a City - European Countries | 0 | - | 4.90 | 65,408 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,142 |
| Europe Capital to Country | 0 | - | 4.99 | 250,408 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,921 |
| European Capitals by Map | 0 | - | 4.99 | 139,308 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,107 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,449 |
| European Coastal Capitals | 0 | - | 4.95 | 90,628 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,123 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,439 |
| Official Cities in the UK | 0 | - | 4.89 | 283,900 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,066 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,203 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,028 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,310 |
| Countries Bordering France | 0 | - | 4.83 | 402,651 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,181 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,983 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,438 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,186 |
| Boroughs of London | 0 | - | 4.63 | 87,931 |
| Paris City Trivia | 0 | - | 4.31 | 35,550 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,410 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,986 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,214 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,530 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,684 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,884 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,196 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,221 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,750 |
| Which City in Europe? | 0 | - | 4.83 | 107,422 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,896 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,732 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,444 |
| Asia Capital to Country | 0 | - | 4.96 | 126,694 |
| African Capitals by Map | 0 | - | 4.99 | 133,836 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,453 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,601 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,116 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,845 |
| Cities in European History #1 | 0 | - | 4.63 | 134,044 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,945 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,352 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,760 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,858 |
| World Capitals Quiz | 0 | - | 5.00 | 5,075,588 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,602 |
| London Geography | 0 | - | 4.47 | 59,687 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,960 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,527 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,935 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,504 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,300 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,863 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,398 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,417 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,283 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,513 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,478 |
| Capitals of the Stans | 0 | - | 4.95 | 26,851 |
| Random European City to Country | 0 | - | 4.69 | 117,710 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,904 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,830 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,045 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,118 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,236 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,809 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,536 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,444 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,398 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,852 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,521 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,352 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,209 |
| Random European Capital to Country | 0 | - | 4.98 | 190,973 |
| Random European Country to Capital | 0 | - | 4.93 | 165,174 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,475 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,779 |
| Random African Capital to Country | 0 | - | 4.97 | 100,760 |
| Random African Country to Capital | 0 | - | 4.94 | 71,250 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,281 |
| Geography of Rome | 0 | - | 4.51 | 16,667 |
| Venice Trivia | 0 | - | 4.45 | 10,466 |
| Milan Trivia | 0 | - | 4.56 | 15,184 |
| Berlin City Trivia | 0 | - | 4.67 | 13,218 |
| Rome City Trivia | 0 | - | 4.49 | 20,676 |
| Vienna City Trivia | 0 | - | 4.67 | 14,983 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,817 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.82 | 64,544 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,344 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,882 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,153 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,037 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,092 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,869 |
| Counties of Ireland | 0 | - | 4.92 | 195,434 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,867 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,681 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,314 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,189 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,234 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,073 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,841 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,569 |
| Find the City #1 | 0 | - | 4.97 | 42,820 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,284 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,434 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,532 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,269 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,051 |
| Countries by Capital City | 0 | - | 5.00 | 68,330 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,193 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,670 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,534 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,008 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,233 |
| Moved Capital Cities | 0 | - | 4.96 | 74,224 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,836 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,005 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,573 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,190 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,147 |
| European Cities by Clue | 0 | - | 4.70 | 89,063 |
| Which City in France? | 0 | - | 4.64 | 73,084 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,821 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,607 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,966 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,486 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,514 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,368 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,915 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,768 |
| North American Sports Cities | 0 | - | 4.83 | 172,417 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,338 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,842 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,729 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,413 |
| Name a Valid World City | 0 | - | 4.83 | 71,253 |
| Cities by Former Name | 0 | - | 4.83 | 91,593 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,412 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,668 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,241 |
| World Capitals by Map | 0 | - | 5.00 | 286,573 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,331 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,048 |
| Random Country to Capital | 0 | - | 4.98 | 920,920 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,499 |
| Capitals Starting With H | 0 | - | 4.91 | 92,604 |
| Capitals Starting With K | 0 | - | 4.88 | 83,580 |
| Capitals Starting With L | 0 | - | 4.81 | 88,131 |
| Capitals Starting With M | 0 | - | 4.93 | 107,860 |
| Capitals Starting With P | 0 | - | 4.88 | 78,243 |
| Capitals Starting With R | 0 | - | 4.87 | 81,874 |
| Capitals Starting With S | 0 | - | 4.90 | 85,829 |
| Capitals Starting With T | 0 | - | 4.85 | 76,199 |
| Capitals Starting With W | 0 | - | 4.87 | 91,327 |
| Capitals Starting With A | 0 | - | 4.97 | 128,125 |
| Capitals Starting With B | 0 | - | 4.89 | 118,555 |
| Capitals Starting With D | 0 | - | 4.93 | 96,492 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,626 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,121 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,328 |
| The Only European Country ... | 0 | - | 4.91 | 216,764 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,208 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,892 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,564 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,105 |
| Countries Closest to Greece | 0 | - | 4.98 | 25,307 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,788 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,888 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,130 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,993 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,154 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,066 |
| Which City in Canada? | 0 | - | 4.83 | 57,088 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,062 |
| Countries that Beat France | 0 | - | 4.49 | 75,879 |
| France True or False? | 0 | - | 4.44 | 39,942 |
| Counties of England | 0 | - | 4.97 | 797,240 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,483 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,593 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,568 |
| North America Cities by Map | 0 | - | 4.41 | 47,816 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,015 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,115 |
| Random Asian City to Country | 0 | - | 4.56 | 44,540 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,926 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,819 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,385 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,232 |
| Former Capitals | 0 | - | 4.88 | 71,473 |
| Capital Cities Chain | 0 | - | 4.84 | 82,768 |
| Coldest World Capitals | 0 | - | 4.95 | 133,576 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,595 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,925 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,282 |
| US States and State Capitals | 0 | - | 4.99 | 162,598 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.42 | 54,768 |
| Which City in Germany? | 0 | - | 4.50 | 136,556 |
