| Most Guessed European Capitals | 0 | - | 4.87 | 101,706 |
| Name a City - European Countries | 0 | - | 4.90 | 65,926 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,431 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,761 |
| Europe Capital to Country | 0 | - | 4.99 | 251,515 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,625 |
| European Capitals by Map | 0 | - | 4.99 | 141,315 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,609 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,965 |
| European Coastal Capitals | 0 | - | 4.95 | 91,067 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,211 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,707 |
| Official Cities in the UK | 0 | - | 4.89 | 285,388 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,381 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,455 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,458 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,559 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,683 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,278 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,993 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,209 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,619 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,889 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,824 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,609 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,464 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,172 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,553 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,745 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,439 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,205 |
| Which City in Europe? | 0 | - | 4.83 | 107,743 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,623 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,267 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,226 |
| Asia Capital to Country | 0 | - | 4.96 | 127,155 |
| African Capitals by Map | 0 | - | 4.99 | 141,268 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,792 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,545 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,065 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,693 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,046 |
| Which City in France? | 0 | - | 4.67 | 73,292 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,828 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,904 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,918 |
| Cities in European History #1 | 0 | - | 4.63 | 134,421 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,419 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,845 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,315 |
| World Capitals Quiz | 0 | - | 5.00 | 5,094,581 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,411 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,952 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,790 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,233 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,755 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,261 |
| British Places A-Z | 0 | - | 4.29 | 80,035 |
| Random European City to Country | 0 | - | 4.69 | 118,243 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,569 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,293 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,842 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,435 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,447 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,189 |
| Countries Bordering France | 0 | - | 4.83 | 404,253 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,486 |
| Capitals of the Stans | 0 | - | 4.95 | 27,049 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,621 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,749 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,022 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,697 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,206 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,080 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,417 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,941 |
| Random European Capital to Country | 0 | - | 4.98 | 191,805 |
| Random European Country to Capital | 0 | - | 4.93 | 165,649 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,866 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,250 |
| Random African Capital to Country | 0 | - | 4.97 | 101,140 |
| Random African Country to Capital | 0 | - | 4.94 | 71,590 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,946 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,844 |
| Which City in Germany? | 0 | - | 4.50 | 137,075 |
| Which City in Italy? | 0 | - | 4.68 | 90,429 |
| Which City in Spain? | 0 | - | 4.50 | 50,066 |
| Paris City Trivia | 0 | - | 4.31 | 35,593 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,742 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,273 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,059 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,367 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,099 |
| Europe Map Quiz | 0 | - | 5.00 | 4,779,316 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,948 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,695,804 |
| Find the City #1 | 0 | - | 4.97 | 43,193 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,881 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,779 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,968 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,898 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,753 |
| Countries by Capital City | 0 | - | 5.00 | 69,037 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,621 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,034 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,012 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,108 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,616 |
| Moved Capital Cities | 0 | - | 4.96 | 74,511 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,107 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,243 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,735 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,473 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,247 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,936 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,013 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,876 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,992 |
| Random Capital to Country | 0 | - | 4.99 | 2,597,898 |
| Random Country to Capital | 0 | - | 4.98 | 925,238 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 148,021 |
| European Cities by Clue | 0 | - | 4.70 | 89,130 |
| Boroughs of London | 0 | - | 4.63 | 88,312 |
| London Geography | 0 | - | 4.47 | 59,804 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,732 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,128 |
| France True or False? | 0 | - | 4.44 | 40,027 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,649 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,629 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,362 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,063 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,263 |
| North American Sports Cities | 0 | - | 4.83 | 172,914 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,482 |
| European Cities A-Z by Clue #1 | 0 | - | 4.26 | 79,253 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,931 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,885 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,185 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,767 |
| Name a Valid World City | 0 | - | 4.84 | 71,707 |
| Cities by Former Name | 0 | - | 4.83 | 91,882 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,590 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,866 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,605 |
| World Capitals by Map | 0 | - | 5.00 | 288,498 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,658 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,658 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,222 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,845 |
| Capitals Starting With H | 0 | - | 4.91 | 92,893 |
| Capitals Starting With K | 0 | - | 4.88 | 83,952 |
| Capitals Starting With L | 0 | - | 4.81 | 88,405 |
| Capitals Starting With M | 0 | - | 4.93 | 108,368 |
| Capitals Starting With P | 0 | - | 4.88 | 78,520 |
| Capitals Starting With R | 0 | - | 4.88 | 82,117 |
| Capitals Starting With S | 0 | - | 4.90 | 86,113 |
| Capitals Starting With T | 0 | - | 4.85 | 76,449 |
| Capitals Starting With W | 0 | - | 4.87 | 91,480 |
| Capitals Starting With A | 0 | - | 4.97 | 128,529 |
| Capitals Starting With B | 0 | - | 4.89 | 118,923 |
| Capitals Starting With D | 0 | - | 4.93 | 96,798 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,559 |
| Which City in Canada? | 0 | - | 4.83 | 57,255 |
| Paris A-Z | 0 | - | 4.16 | 17,474 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,190 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,233 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,640 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,167 |
| The Only European Country ... | 0 | - | 4.91 | 218,224 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,036 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,087 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,590 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,383 |
| Italy A-Z | 0 | - | 4.49 | 58,605 |
| Germany A-Z | 0 | - | 4.56 | 62,784 |
| Counties of England | 0 | - | 4.97 | 800,943 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,646 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,659 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,694 |
| North America Cities by Map | 0 | - | 4.41 | 47,893 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,686 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,011 |
| Random Asian City to Country | 0 | - | 4.56 | 44,584 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,468 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,398 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,671 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,607 |
| Former Capitals | 0 | - | 4.88 | 71,597 |
| Capital Cities Chain | 0 | - | 4.84 | 83,165 |
| Coldest World Capitals | 0 | - | 4.95 | 134,052 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,943 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,331 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,450 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,823 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,343 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,427 |
| US States and State Capitals | 0 | - | 4.99 | 164,506 |
| Geography of Rome | 0 | - | 4.51 | 16,694 |
| Venice Trivia | 0 | - | 4.45 | 10,481 |
| Milan Trivia | 0 | - | 4.56 | 15,201 |
