| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,874 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,626 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,276 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,295 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,368 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,944 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,495 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,688 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,311 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,821 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,565 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,989 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,909 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,180 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,446 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,658 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,512 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,190 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,409 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,528 |
| The Only European Country ... | 0 | - | 4.91 | 215,523 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,367 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,506 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,516 |
| Countries of Africa | 0 | - | 5.00 | 2,525,074 |
| Every African Country Shape | 0 | - | 4.90 | 86,791 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,573 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,178 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,603 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,655 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,655 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,513 |
| African Capitals by Map | 0 | - | 4.99 | 133,015 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,744 |
| Countries of the Middle East | 0 | - | 4.96 | 200,328 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,848 |
| Slavic Countries | 0 | - | 4.96 | 111,350 |
| Hindu Countries | 0 | - | 4.86 | 49,904 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,686 |
| African Island Countries | 0 | - | 4.96 | 101,274 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,466 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,109 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,920 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,405 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,267 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,352 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,455 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,643 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,818 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,014 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,823 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,830 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,676 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,931 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,325 |
| Biggest Trading Partners - South Africa | 0 | - | 4.73 | 40,212 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,050 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,039 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,468 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,082 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,105 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,609 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,912 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,815 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,817 |
| Monarchies of Europe | 0 | - | 4.90 | 97,793 |
| Monarchies of Asia | 0 | - | 4.97 | 70,889 |
| Random African Flag to Country | 0 | - | 4.88 | 74,580 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,709 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,954 |
| The Only African Country ... | 0 | - | 4.99 | 128,792 |
| The Only American Country ... | 0 | - | 4.92 | 121,271 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,977 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,544 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,547 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,095 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,624 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,724 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 105,321 |
| European Countries with One Border | 0 | - | 4.97 | 182,275 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,133 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,824 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,835 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,227 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,759 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,066 |
| Countries That Border Russia | 0 | - | 4.98 | 460,669 |
| Countries Bordering France | 0 | - | 4.83 | 401,459 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,263 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,025 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,477 |
| Europe Map Quiz | 0 | - | 5.00 | 4,749,783 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,972 |
| UK Immigration by Country | 0 | - | 4.94 | 140,499 |
| Central American Countries | 0 | - | 4.98 | 155,696 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,171 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,555 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,690 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,204 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,039 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,825 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,597 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,724 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,611 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,740 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,802 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,441 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,844 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,643 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,207 |
| Germany Country Quiz | 0 | - | 4.82 | 157,346 |
| Russia Country Quiz | 0 | - | 4.85 | 114,135 |
| Italy Country Quiz | 0 | - | 4.82 | 122,819 |
| Japan Country Quiz | 0 | - | 4.93 | 142,050 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,149 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,153 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,238 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,388 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,259 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,195 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,557 |
| Countries with Megacities | 0 | - | 4.99 | 249,543 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,405 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,717 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,750 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,678 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,324 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,545 |
| Arms Exports - United States | 0 | - | 4.75 | 62,133 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,533 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,436 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,445,021 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,299 |
| Africa Map Quiz | 0 | - | 5.00 | 2,112,410 |
| Asia Map Quiz | 0 | - | 4.99 | 912,289 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,927 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,400 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,443 |
| Random European Capital to Country | 0 | - | 4.98 | 190,346 |
| Random European Country to Capital | 0 | - | 4.93 | 162,715 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,990 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,104 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,098 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,318 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,982 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,166 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,188 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,265 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,337 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,492 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,825 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,702 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,828 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,045 |
| Every European Country Shape | 0 | - | 4.96 | 201,048 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,442 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,057 |
| Countries Bordering India | 0 | - | 4.98 | 163,245 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,007 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,095 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,063 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,077 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,382 |
| Countries that Border China | 0 | - | 4.96 | 262,649 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,149 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,728 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,343 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,445 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,147 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,595 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,872 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,686 |
| Countries that Border Poland | 0 | - | 4.99 | 171,905 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,149 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,376 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,240 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,965 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,778 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,217 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,739 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,379 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,632 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,774 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,037 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,300 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,320 |
| Countries Closest to Canada | 0 | - | 4.91 | 197,865 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,897 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,771 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,160 |
| Countries Closest to India | 0 | - | 4.97 | 102,545 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,341 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,496 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,772 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,494 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,572 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,756 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,872 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,609 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,700 |
