| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,095 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,884 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,340 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,621 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,597 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,126 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,981 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,204 |
| Germany Country Quiz | 0 | - | 4.83 | 157,916 |
| Russia Country Quiz | 0 | - | 4.83 | 114,527 |
| Japan Country Quiz | 0 | - | 4.93 | 142,524 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,869 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,452 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,130 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,877 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,336 |
| The Only European Country ... | 0 | - | 4.91 | 216,779 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,360 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,218 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,667 |
| Countries of Africa | 0 | - | 5.00 | 2,538,418 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,734 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,743 |
| Australia Map Quiz | 0 | - | 4.95 | 344,706 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,712 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,516 |
| Countries that Beat China | 0 | - | 4.85 | 115,891 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,848 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,553 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,902 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,137 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,830 |
| Countries of the Middle East | 0 | - | 4.96 | 201,253 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,341 |
| Slavic Countries | 0 | - | 4.96 | 111,711 |
| African Island Countries | 0 | - | 4.96 | 101,675 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,895 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,951 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,547 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,587 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,058 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,712 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,790 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,628 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,258 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,245 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,623 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,287 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,188 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,030 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,298 |
| Australian States and Territories | 0 | - | 4.96 | 142,038 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,299 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,969 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,918 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,379 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,857 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,459 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,938 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,149 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,107 |
| Monarchies of Europe | 0 | - | 4.90 | 98,182 |
| Monarchies of Asia | 0 | - | 4.97 | 71,113 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,909 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,897 |
| The Only African Country ... | 0 | - | 4.99 | 129,133 |
| The Only American Country ... | 0 | - | 4.92 | 121,648 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,140 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,797 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,892 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,599 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,045 |
| Countries That Border Russia | 0 | - | 4.98 | 461,862 |
| European Countries with One Border | 0 | - | 4.97 | 182,836 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,642 |
| Countries Bordering France | 0 | - | 4.83 | 402,661 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,517 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,236 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,986 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,468 |
| Flags of Oceania | 0 | - | 5.00 | 259,605 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,516 |
| UK Immigration by Country | 0 | - | 4.94 | 140,946 |
| Central American Countries | 0 | - | 4.98 | 156,507 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,689 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,044 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,276 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,637 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,182 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,477 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,635 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,692 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,216 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,530 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,255 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,100 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,870 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,161 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,063 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,000 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,058 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,406 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,990 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,366 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,082 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,355 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,789 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,702 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,360 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,687 |
| Random European Capital to Country | 0 | - | 4.98 | 190,978 |
| Random European Country to Capital | 0 | - | 4.93 | 165,180 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,485 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,780 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,294 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,123 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,410 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,423 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,476 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,683 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,994 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,827 |
| Every European Country Shape | 0 | - | 4.96 | 201,815 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,805 |
| Every African Country Shape | 0 | - | 4.90 | 87,385 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,074 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,303 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,783 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,304 |
| Countries Bordering India | 0 | - | 4.98 | 163,446 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,254 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,345 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,164 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,305 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,551 |
| Countries that Border China | 0 | - | 4.96 | 263,224 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,383 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,882 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,563 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,664 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,431 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,778 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,179 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,882 |
| Countries that Border Poland | 0 | - | 4.99 | 172,316 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,723 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,801 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,467 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,169 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,158 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,400 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,885 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,045 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,871 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,008 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,199 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,595 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,588 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,393 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,983 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,354 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,106 |
| Countries Closest to India | 0 | - | 4.97 | 102,804 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,669 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,099 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,965 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,837 |
| France Country Quiz | 0 | - | 4.70 | 135,019 |
| Spain Country Quiz | 0 | - | 4.44 | 128,580 |
| Italy Country Quiz | 0 | - | 4.80 | 123,443 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,556 |
| India Country Quiz | 0 | - | 4.43 | 130,602 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,339 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,446,174 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,446 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,565 |
| Countries with Megacities | 0 | - | 4.99 | 263,652 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,399 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,297 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,673 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,336 |
| Which City in Europe? | 0 | - | 4.83 | 107,426 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,466 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,266 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,402 |
| Hindu Countries | 0 | - | 4.86 | 50,182 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,269 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,826 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,298 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,851 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,473 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,425 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,595 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,264 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,601 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,608 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,438 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,590 |
| Scotland Trivia | 0 | - | 4.58 | 57,612 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,854 |
