| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,019 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,252 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,159 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,028 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,920 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,638 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,749 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,879 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 80,931 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,640 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,906 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,497 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,370 |
| UK Immigration by Country | 0 | - | 4.94 | 141,281 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,411 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,618 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,845 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,921 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,037 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,393 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,663 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,881 |
| Random European Capital to Country | 0 | - | 4.98 | 191,644 |
| Random European Country to Capital | 0 | - | 4.93 | 165,526 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,257 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,905 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,025 |
| Every European Country Shape | 0 | - | 4.96 | 202,398 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,536 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,512 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,433 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,864 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,930 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,390 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,296 |
| The Only European Country ... | 0 | - | 4.91 | 217,849 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,087 |
| Hindu Countries | 0 | - | 4.86 | 50,369 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,882 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,790 |
| Countries of Africa | 0 | - | 5.00 | 2,548,625 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,762 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,779 |
| Europe Capital to Country | 0 | - | 4.99 | 251,235 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,435 |
| European Capitals by Map | 0 | - | 4.99 | 140,769 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,474 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,837 |
| European Coastal Capitals | 0 | - | 4.95 | 90,957 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,911 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,047 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,785 |
| Countries of the Middle East | 0 | - | 4.96 | 201,928 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,746 |
| Slavic Countries | 0 | - | 4.96 | 112,025 |
| African Island Countries | 0 | - | 4.96 | 102,060 |
| Random European Flag to Country | 0 | - | 4.90 | 183,163 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,221 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,389 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,940 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,096 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,409 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,287 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,205 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,629 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,785 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,118 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,186 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,792 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,525 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,668 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,116 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,849 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,542 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,696 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,770 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,293 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,336 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,971 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,481 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,074 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,513 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,656 |
| Official Cities in the UK | 0 | - | 4.89 | 284,961 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,293 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,667 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,383 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,500 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,736 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,224 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,092 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,702 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,378 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,291 |
| Monarchies of Europe | 0 | - | 4.90 | 98,475 |
| Monarchies of Asia | 0 | - | 4.97 | 71,308 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,096 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,746 |
| The Only African Country ... | 0 | - | 4.99 | 129,389 |
| The Only American Country ... | 0 | - | 4.92 | 121,922 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,266 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,076 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,174 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,033 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,420 |
| Countries That Border Russia | 0 | - | 4.98 | 463,375 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,592 |
| European Countries with One Border | 0 | - | 4.97 | 183,297 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,079 |
| Countries Bordering France | 0 | - | 4.83 | 403,933 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,494 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,996 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,512 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,436 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,772 |
| Australia A-Z | 0 | - | 4.54 | 50,066 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,391 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,552 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,546 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,422 |
| Central American Countries | 0 | - | 4.98 | 156,929 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,042 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,991 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,268 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,502 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,802 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,408 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,514 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,097 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,470 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,398 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,556 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,268 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,740 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,376 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,225 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,556 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,572 |
| Germany Country Quiz | 0 | - | 4.83 | 158,371 |
| Russia Country Quiz | 0 | - | 4.83 | 114,811 |
| Japan Country Quiz | 0 | - | 4.93 | 142,910 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,543 |
| Italy A-Z | 0 | - | 4.49 | 58,523 |
| China A-Z | 0 | - | 4.55 | 67,426 |
| Germany A-Z | 0 | - | 4.56 | 62,736 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,452 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,949 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,542 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,518 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,419 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,235 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,271 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,267 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,087 |
| Most Forested European Countries | 0 | - | 4.80 | 75,506 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,564 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,501 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,556 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,676 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,857 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,072 |
| Every African Country Shape | 0 | - | 4.90 | 87,850 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,669 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,493 |
| Countries Bordering India | 0 | - | 4.98 | 163,639 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,510 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,741 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,603 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,751 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,687 |
| Countries that Border China | 0 | - | 4.96 | 263,733 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,834 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,003 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,962 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,156 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,764 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,852 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,633 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,081 |
| Countries that Border Poland | 0 | - | 4.99 | 172,742 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,078 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,099 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,632 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,339 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,493 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,010 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,558 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,049 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,201 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,328 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,849 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,808 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,727 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,048 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,665 |
| Countries Closest to India | 0 | - | 4.97 | 103,019 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,920 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,531 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,095 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,851 |
