| Every European Country Shape | 0 | - | 4.96 | 200,368 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,786 |
| Every African Country Shape | 0 | - | 4.90 | 86,235 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,007 |
| Random European Flag to Country | 0 | - | 4.89 | 181,055 |
| Random African Flag to Country | 0 | - | 4.87 | 74,273 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,989 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,803 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,527 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,852 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,334 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,439 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,616 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,235 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,762 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,717 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,636 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,314 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,154 |
| Random European Capital to Country | 0 | - | 4.98 | 189,376 |
| Random European Country to Capital | 0 | - | 4.92 | 147,587 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,602 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,483 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,228 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,767 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,904 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,740 |
| The Only European Country ... | 0 | - | 4.91 | 214,133 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,351 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,752 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,258 |
| Countries of Africa | 0 | - | 5.00 | 2,510,902 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,095 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,598 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,331 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,586 |
| Countries of the Middle East | 0 | - | 4.96 | 199,152 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,371 |
| Slavic Countries | 0 | - | 4.96 | 110,946 |
| African Island Countries | 0 | - | 4.96 | 100,877 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,543 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,878 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,608 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,280 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,757 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,806 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,888 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,198 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,248 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,397 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,653 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,378 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,491 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,342 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,565 |
| U.S. State Flags | 0 | - | 4.89 | 167,639 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,142 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,143 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,981 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,064 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,870 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,270 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,937 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,277 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,466 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,418 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,430 |
| Monarchies of Europe | 0 | - | 4.90 | 97,410 |
| Monarchies of Asia | 0 | - | 4.97 | 70,653 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,866 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,485 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,953 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,470 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,004 |
| The Only African Country ... | 0 | - | 4.98 | 128,424 |
| The Only American Country ... | 0 | - | 4.92 | 120,846 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,811 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,291 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,103 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,513 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,156 |
| Countries That Border Russia | 0 | - | 4.98 | 459,302 |
| European Countries with One Border | 0 | - | 4.97 | 181,746 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,643 |
| Countries Bordering France | 0 | - | 4.83 | 399,985 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,292 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,285 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,456 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,533 |
| UK Immigration by Country | 0 | - | 4.94 | 139,792 |
| Central American Countries | 0 | - | 4.98 | 155,167 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,739 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,822 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,072 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,368 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,923 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,238 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,906 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,101 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,184 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,416 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,430 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,320 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,158 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,872 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,815 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,325 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,525 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,744 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,566 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,287 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,842 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,331 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,192 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,530 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,152 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,221 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,248 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,754 |
| Countries Bordering India | 0 | - | 4.98 | 162,658 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,762 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,849 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,953 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,562 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,846 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,227 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,245 |
| Countries that Border China | 0 | - | 4.96 | 261,956 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,896 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,568 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,130 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,269 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,826 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,326 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,558 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,501 |
| Countries that Border Poland | 0 | - | 4.99 | 171,463 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,596 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,947 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,250 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,006 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,753 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,566 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,376 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,577 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,459 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,274 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,023 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,429 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,558 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,848 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,968 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,044 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,449 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,775 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,440 |
| Countries Closest to India | 0 | - | 4.97 | 102,252 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,993 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,451 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,575 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,174 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,177 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,180 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,379 |
| Germany Country Quiz | 0 | - | 4.82 | 156,717 |
| Russia Country Quiz | 0 | - | 4.85 | 113,731 |
| Italy Country Quiz | 0 | - | 4.82 | 122,337 |
| Japan Country Quiz | 0 | - | 4.92 | 141,433 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,378 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,915 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,298 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,838 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,082 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,696 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,315 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,591 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,819 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,477 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,835 |
| Biggest British Empire Countries | 0 | - | 4.73 | 98,456 |
| Hindu Countries | 0 | - | 4.86 | 49,641 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,525 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,424 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,602 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,140 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,781 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,952 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,316 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,411 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,601 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,918 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,512 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,879 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,721 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,851 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,533 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,004 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,705 |
| Countries that Beat China | 0 | - | 4.86 | 114,829 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,983 |
