| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 178,921 |
| Biggest Trading Partners - Turkey | 0 | - | 4.82 | 44,958 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 135,331 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 64,895 |
| Biggest Trading Partners - Colombia | 0 | - | 4.89 | 35,516 |
| Biggest Trading Partners - UK | 0 | - | 4.86 | 57,059 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 62,576 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,300 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 109,619 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 101,840 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 177,339 |
| Biggest Trading Partners - Russia | 0 | - | 4.56 | 34,007 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,699 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 81,053 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 67,820 |
| Countries of Europe by Population | 0 | - | 4.98 | 126,989 |
| Biggest Trading Partners - Australia | 0 | - | 4.88 | 42,899 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 205,399 |
| Biggest Trading Partners - China | 0 | - | 4.96 | 70,091 |
| Biggest Trading Partners - South Africa | 0 | - | 4.82 | 37,573 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 148,013 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 87,257 |
| Flags of Countries That Border France | 0 | - | 4.90 | 112,551 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 99,941 |
| Biggest Trading Partners - US | 0 | - | 4.63 | 101,573 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 61,705 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,018 |
| UK Immigration by Country | 0 | - | 4.95 | 125,308 |
| Biggest Spanish Empire Countries | 0 | - | 4.90 | 93,634 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 84,644 |
| African Countries with the Most Christians | 0 | - | 4.92 | 67,403 |
| Most Forested European Countries | 0 | - | 4.82 | 68,266 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 81,423 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 118,863 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,480 |
| Random European Capital to Country | 0 | - | 4.97 | 152,779 |
| Countries of the Soviet Union | 0 | - | 4.98 | 184,913 |
| Countries of Europe After World War II | 0 | - | 4.98 | 170,951 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 139,648 |
| Every European Country Shape | 0 | - | 4.95 | 171,444 |
| Countries of Africa | 0 | - | 5.00 | 2,169,400 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 68,291 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 62,683 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 61,507 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 222,181 |
| Countries That Use the Euro | 0 | - | 4.92 | 63,145 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 92,384 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,149 |
| The Only European Country ... | 0 | - | 4.94 | 178,693 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 195,429 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 86,657 |
| Arms Exports - United States | 0 | - | 4.64 | 48,757 |
| Arms Exports - Russia | 0 | - | 4.47 | 23,352 |
| Countries that Bordered the USSR | 0 | - | 4.95 | 152,730 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 21,865 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 74,557 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 35,357 |
| Europe Capital to Country | 0 | - | 4.99 | 220,032 |
| EU Capitals with No Hints | 0 | - | 4.96 | 124,520 |
| European Capitals by Map | 0 | - | 4.99 | 93,633 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 78,932 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 72,110 |
| European Coastal Capitals | 0 | - | 4.95 | 77,201 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 193,855 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,185,179 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 186,434 |
| Countries of the Middle East | 0 | - | 4.96 | 173,686 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,772 |
| Slavic Countries | 0 | - | 4.96 | 100,579 |
| African Island Countries | 0 | - | 4.96 | 89,371 |
| Random European Flag to Country | 0 | - | 4.89 | 161,774 |
| Countries of North America Quiz | 0 | - | 5.00 | 880,264 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 111,056 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 93,650 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 119,413 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 197,717 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,560 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 125,688 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,061 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 132,305 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,447 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 104,721 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 130,907 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 88,756 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 96,611 |
| Countries with the Most Hindus | 0 | - | 4.92 | 113,258 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 160,991 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 157,451 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.91 | 80,900 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.90 | 84,796 |
| Official Cities in the UK | 0 | - | 4.86 | 232,363 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,276 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 105,274 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 66,924 |
| European Capitals Ending in N | 0 | - | 4.92 | 73,958 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,118 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 19,532 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 82,053 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 121,652 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 100,891 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,177 |
| Monarchies of Europe | 0 | - | 4.88 | 87,063 |
| Monarchies of Asia | 0 | - | 4.95 | 54,054 |
| Countries "Ruled" by King Charles III | 0 | - | 4.79 | 80,728 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 111,677 |
| The Only African Country ... | 0 | - | 4.98 | 105,241 |
| The Only American Country ... | 0 | - | 4.94 | 109,752 |
| African Countries by a Single Clue | 0 | - | 4.91 | 63,494 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 65,951 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 83,907 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 37,582 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 120,891 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 91,454 |
| European Countries with One Border | 0 | - | 4.96 | 150,599 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 144,503 |
| Asian Countries with the Fewest Borders | 0 | - | 4.82 | 88,390 |
| Countries Closest to Africa | 0 | - | 4.95 | 145,246 |
| Countries Closest to Israel | 0 | - | 4.88 | 98,718 |
| Counties of England Map Quiz | 0 | - | 4.97 | 286,973 |
| UK Cities Map Quiz | 0 | - | 4.94 | 433,445 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 98,503 |
| Central American Countries | 0 | - | 4.98 | 139,521 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 104,453 |
| Total United States Immigration by Country | 0 | - | 4.89 | 96,757 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 184,989 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,183 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,475 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 70,537 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 180,842 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 115,590 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 25,203 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,480 |
| Countries That Border Russia | 0 | - | 4.98 | 426,143 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 81,632 |
| Countries Bordering France | 0 | - | 4.87 | 357,498 |
| Countries Bordering Germany | 0 | - | 4.99 | 340,802 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 84,240 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 59,904 |
| Countries Closest to Australia | 0 | - | 4.99 | 145,466 |
| Countries Closest to the Persian Gulf | 0 | - | 4.88 | 68,569 |
| Germany Country Quiz | 0 | - | 4.82 | 140,405 |
| Russia Country Quiz | 0 | - | 4.84 | 103,253 |
| Italy Country Quiz | 0 | - | 4.81 | 109,031 |
| Japan Country Quiz | 0 | - | 4.92 | 119,464 |
| Indonesia Country Quiz | 0 | - | 4.82 | 65,409 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,308 |
| European Capitals with the Least Sunshine | 0 | - | 4.48 | 47,621 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,165 |
| South China Sea Countries | 0 | - | 4.81 | 53,836 |
| Biggest British Empire Countries | 0 | - | 4.70 | 79,360 |
| Biggest French Empire Countries | 0 | - | 4.45 | 51,375 |
| African Countries with the Most Muslims | 0 | - | 4.76 | 81,022 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,242 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,378 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 89,394 |
| European Countries with NO Wolves | 0 | - | 4.63 | 63,799 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,186 |
| Every Asian Country Shape | 0 | - | 4.93 | 75,228 |
| Every African Country Shape | 0 | - | 4.87 | 69,788 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.82 | 51,463 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,442 |
| Countries Bordering India | 0 | - | 4.98 | 156,075 |
| Countries that Border Hungary | 0 | - | 4.98 | 96,245 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,057 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 66,325 |
| Countries Bordering Iran | 0 | - | 4.83 | 88,248 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 60,202 |
| Countries that Border China | 0 | - | 4.96 | 233,144 |
| Countries that Border Iraq | 0 | - | 4.97 | 101,658 |
| Countries Bordering Kenya | 0 | - | 4.86 | 58,038 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 71,035 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 111,989 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,121 |
| Countries Bordering South Africa | 0 | - | 4.97 | 78,337 |
| Countries Bordering Turkey | 0 | - | 4.98 | 108,977 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,803 |
| Countries that Border Poland | 0 | - | 4.99 | 158,663 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 93,363 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 78,693 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 69,539 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 53,404 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,935 |
| Countries Closest to Spain | 0 | - | 4.95 | 206,009 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,972 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 86,895 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,290 |
| Countries Closest to Cyprus | 0 | - | 4.81 | 45,145 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 84,935 |
| Countries Closest to Canada | 0 | - | 4.90 | 184,495 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.83 | 61,389 |
| Countries Closest to Turkey | 0 | - | 4.94 | 106,091 |
| Countries Closest to India | 0 | - | 4.96 | 94,166 |
| Countries Closest to Japan | 0 | - | 4.93 | 127,306 |
| Countries Closest to Italy | 0 | - | 4.97 | 179,115 |
| Countries Closest to Ethiopia | 0 | - | 4.89 | 63,578 |
| Colombia Country Quiz | 0 | - | 4.92 | 35,044 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,431 |
| Europe Map Quiz | 0 | - | 5.00 | 4,295,509 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,311,913 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 349,720 |
