| South America Flags Map Quiz | 0 | - | 4.95 | 87,189 |
| Every European Country Shape | 0 | - | 4.96 | 200,835 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,006 |
| Every African Country Shape | 0 | - | 4.90 | 86,615 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,162 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,354 |
| Random African Countries on a Map | 0 | - | 4.99 | 294,694 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,658 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,645 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,170 |
| U.S. State Flags | 0 | - | 4.89 | 168,884 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,028 |
| Countries of Africa | 0 | - | 5.00 | 2,521,582 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,949 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,269 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,327 |
| The Only European Country ... | 0 | - | 4.91 | 215,155 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,089 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,331 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,468 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,517 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,323 |
| Europe Flag Map - Find the Errors | 0 | - | 4.25 | 61,469 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,307 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,450 |
| Countries of the Middle East | 0 | - | 4.96 | 199,868 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,743 |
| Slavic Countries | 0 | - | 4.96 | 111,259 |
| African Island Countries | 0 | - | 4.96 | 101,165 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,684 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,716 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,318 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,981 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,762 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,233 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,159 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,233 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,405 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,526 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,708 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,904 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,688 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,736 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,587 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,846 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,762 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,626 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,478 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,362 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,025 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,537 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,785 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,730 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,746 |
| Monarchies of Europe | 0 | - | 4.90 | 97,704 |
| Monarchies of Asia | 0 | - | 4.97 | 70,833 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,633 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,002 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,772 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,099 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,546 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,664 |
| The Only African Country ... | 0 | - | 4.99 | 128,705 |
| The Only American Country ... | 0 | - | 4.92 | 121,171 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,931 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,471 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,418 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,929 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,508 |
| European Countries with One Border | 0 | - | 4.97 | 182,125 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,990 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,793 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,726 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,872 |
| UK Immigration by Country | 0 | - | 4.94 | 140,361 |
| Central American Countries | 0 | - | 4.98 | 155,522 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,061 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,434 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,712 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,178 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,292 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,089 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,773 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,530 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,466 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,108 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,976 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,746 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,518 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,642 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,499 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,686 |
| Countries That Border Russia | 0 | - | 4.98 | 460,355 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,729 |
| Countries Bordering France | 0 | - | 4.83 | 401,141 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,014 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,385 |
| Countries that Visit Australia the Most | 0 | - | 4.91 | 68,771 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,551 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,162 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,740 |
| Germany Country Quiz | 0 | - | 4.82 | 157,190 |
| Russia Country Quiz | 0 | - | 4.85 | 114,048 |
| Italy Country Quiz | 0 | - | 4.82 | 122,685 |
| Japan Country Quiz | 0 | - | 4.92 | 141,915 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,972 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,095 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,924 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,191 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,647 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,894 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,907 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,310 |
| Random European Capital to Country | 0 | - | 4.98 | 189,818 |
| Random European Country to Capital | 0 | - | 4.92 | 150,081 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,700 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,814 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,933 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,100 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,197 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,294 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,444 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,555 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,425 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,875 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,975 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,528 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,793 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,975 |
| Countries Bordering India | 0 | - | 4.98 | 163,200 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,932 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,031 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,030 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,013 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,340 |
| Countries that Border China | 0 | - | 4.96 | 262,503 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,082 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,678 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,282 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,398 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,066 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,371 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,811 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,638 |
| Countries that Border Poland | 0 | - | 4.99 | 171,789 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,022 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,256 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,175 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,912 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,664 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,182 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,699 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,235 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,569 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,700 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,977 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,218 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,246 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,737 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,873 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,027 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,689 |
| Countries Closest to India | 0 | - | 4.97 | 102,464 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,237 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,907 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,718 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,420 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,401 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,521 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,368 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,113 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,440,018 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,863 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,296 |
| Countries with Megacities | 0 | - | 4.99 | 248,977 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,147 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,555 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,495 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,515 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,878 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,187 |
| Hindu Countries | 0 | - | 4.86 | 49,828 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,872 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,192 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,826 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,875 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,300 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,947 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,408 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,147 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,088 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,238 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,141 |
| Countries that Beat China | 0 | - | 4.86 | 115,194 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,251 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,725 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,845 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,565 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,171 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,263 |
