| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 26,950 |
| Name a City - European Countries | 0 | - | 4.90 | 65,452 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,195 |
| Europe Capital to Country | 0 | - | 4.99 | 250,514 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,005 |
| European Capitals by Map | 0 | - | 4.99 | 139,456 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,148 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,493 |
| European Coastal Capitals | 0 | - | 4.95 | 90,670 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,214 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,492 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 96,709 |
| Official Cities in the UK | 0 | - | 4.89 | 284,059 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,099 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,222 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,078 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,340 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 214,978 |
| Countries That Border Russia | 0 | - | 4.98 | 461,983 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,385 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,224 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,409 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,502 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,209 |
| Russia Country Quiz | 0 | - | 4.83 | 114,561 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,420 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,648 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,547 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,114 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,262 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,482 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,806 |
| Which City in Europe? | 0 | - | 4.83 | 107,455 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,471 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,908 |
| Which European Capital? | 0 | - | 4.89 | 49,127 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 25,153 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,028 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,788 |
| Asia Capital to Country | 0 | - | 4.96 | 126,733 |
| African Capitals by Map | 0 | - | 4.99 | 133,947 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,825 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,498 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,615 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,274 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,869 |
| London Geography | 0 | - | 4.47 | 59,696 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,038 |
| Cities in European History #1 | 0 | - | 4.63 | 134,080 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,361 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,769 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,893 |
| World Capitals Quiz | 0 | - | 5.00 | 5,077,675 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,089 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,545 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,368 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,892 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,433 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,320 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 65,766 |
| Random European City to Country | 0 | - | 4.69 | 117,739 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,987 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,870 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,560 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,161 |
| Russia True or False? | 0 | - | 4.67 | 35,729 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 48,967 |
| Capitals of the Stans | 0 | - | 4.95 | 26,868 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,660 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 18,906 |
| Word Chain - Cities in Europe | 0 | - | 4.74 | 32,524 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,544 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,456 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,435 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,865 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,004 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,570 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,362 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,230 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,710 |
| Random European Capital to Country | 0 | - | 4.98 | 191,013 |
| Random European Country to Capital | 0 | - | 4.93 | 165,237 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,514 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,814 |
| Random African Capital to Country | 0 | - | 4.97 | 100,775 |
| Random African Country to Capital | 0 | - | 4.94 | 71,299 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,372 |
| Geography of Rome | 0 | - | 4.51 | 16,671 |
| Paris City Trivia | 0 | - | 4.31 | 35,557 |
| Venice Trivia | 0 | - | 4.45 | 10,470 |
| Milan Trivia | 0 | - | 4.56 | 15,185 |
| Berlin City Trivia | 0 | - | 4.67 | 13,228 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,820 |
| Rome City Trivia | 0 | - | 4.49 | 20,679 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,475 |
| Countries that Border Poland | 0 | - | 4.99 | 172,363 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,895 |
| Europe Map Quiz | 0 | - | 5.00 | 4,765,821 |
| All Modern-Day Countries Ever Controlled by the Russian Empire | 0 | - | 4.96 | 37,489 |
| English Cities not Towns - Sudden Death | 0 | - | 4.59 | 36,276 |
| British Cities - Sudden Death | 0 | - | 4.70 | 95,356 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.58 | 14,153 |
| Spanish Cities - Sudden Death | 0 | - | 4.75 | 36,277 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,269 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,776 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,128 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,880 |
| Find the City #1 | 0 | - | 4.97 | 42,857 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,356 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,468 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,569 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,325 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,122 |
| Countries by Capital City | 0 | - | 5.00 | 68,417 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,238 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,715 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,674 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,018 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,281 |
| Moved Capital Cities | 0 | - | 4.96 | 74,260 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,867 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,012 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,591 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,226 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,155 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 47,108 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,951 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,845 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,415 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,586 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,422 |
| Random Country to Capital | 0 | - | 4.98 | 921,303 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,713 |
| European Cities by Clue | 0 | - | 4.70 | 89,071 |
| Boroughs of London | 0 | - | 4.63 | 87,987 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 42,015 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,030 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,655 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 21,204 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.47 | 19,836 |
| Multiple Choice City Quiz – Vienna | 0 | - | 4.73 | 15,889 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,638 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,949 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,803 |
| North American Sports Cities | 0 | - | 4.83 | 172,472 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,350 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,890 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,738 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,132 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,447 |
| Name a Valid World City | 0 | - | 4.83 | 71,303 |
| Cities by Former Name | 0 | - | 4.83 | 91,615 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,427 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,691 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,280 |
| World Capitals by Map | 0 | - | 5.00 | 286,796 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,368 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,339 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,161 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,533 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,922 |
| Capitals Starting With H | 0 | - | 4.91 | 92,633 |
| Capitals Starting With K | 0 | - | 4.88 | 83,649 |
| Capitals Starting With L | 0 | - | 4.81 | 88,160 |
| Capitals Starting With M | 0 | - | 4.93 | 107,914 |
| Capitals Starting With P | 0 | - | 4.88 | 78,265 |
| Capitals Starting With R | 0 | - | 4.87 | 81,906 |
| Capitals Starting With S | 0 | - | 4.90 | 85,863 |
| Capitals Starting With T | 0 | - | 4.85 | 76,223 |
| Capitals Starting With W | 0 | - | 4.87 | 91,345 |
| Capitals Starting With A | 0 | - | 4.97 | 128,159 |
| Capitals Starting With B | 0 | - | 4.89 | 118,588 |
| Capitals Starting With D | 0 | - | 4.93 | 96,525 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,126 |
| Which City in Canada? | 0 | - | 4.83 | 57,101 |
| Cities That Beat London | 0 | - | 4.69 | 51,348 |
| Florence City Trivia | 0 | - | 4.39 | 11,383 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,668 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,221 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,412 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,395 |
| The Only European Country ... | 0 | - | 4.91 | 216,925 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,302 |
| Counties of England | 0 | - | 4.97 | 797,631 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,175 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.83 | 24,269 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,495 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,616 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 278,056 |
| Map Hunter - World Cities | 0 | - | 5.00 | 196,034 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,600 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,580 |
| North America Cities by Map | 0 | - | 4.41 | 47,823 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,051 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,212 |
| Random Asian City to Country | 0 | - | 4.56 | 44,548 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,974 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,856 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,584 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,418 |
