| Countries with the Most Hindus | 0 | - | 4.90 | 122,490 |
| Hindu Countries | 0 | - | 4.86 | 49,680 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,455 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,404 |
| Countries of the Middle East | 0 | - | 4.96 | 199,325 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,988 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,691 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,965 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,562 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,417 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,270 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,140 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,910 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,535 |
| Monarchies of Asia | 0 | - | 4.97 | 70,695 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,516 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,178 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,251 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,753 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,988 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,558 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,502 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,936 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,857 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,583 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,355 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,570 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,061 |
| Japan Country Quiz | 0 | - | 4.92 | 141,539 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 35,141 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,385 |
| Asia Map Quiz | 0 | - | 4.99 | 908,634 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,428 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,927 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,205 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,355 |
| Countries of Africa | 0 | - | 5.00 | 2,513,616 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,273 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,320 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,804 |
| Countries Bordering India | 0 | - | 4.98 | 163,074 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,889 |
| Countries that Border China | 0 | - | 4.96 | 262,092 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,945 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,163 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,307 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,616 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,049 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,796 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,593 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,034 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,105 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,512 |
| Countries Closest to India | 0 | - | 4.97 | 102,318 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,045 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,228 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,513 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,085 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,431 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,515 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,984 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,923 |
| The Only European Country ... | 0 | - | 4.91 | 214,428 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,567 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,913 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,362 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,014,337 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,837 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,938 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,058 |
| India A-Z | 0 | - | 4.42 | 33,970 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,803 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,487 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,144 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,839 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,592 |
| Asia Capital to Country | 0 | - | 4.96 | 125,940 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,467 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,266 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,821 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,468 |
| Slavic Countries | 0 | - | 4.96 | 111,027 |
| African Island Countries | 0 | - | 4.96 | 100,947 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,260 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,388 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,873 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,907 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,236 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,308 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,486 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,716 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,468 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,644 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 413,237 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,655 |
| Countries Closest to Israel | 0 | - | 4.67 | 105,323 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,672 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,902 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,558 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,473 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,323 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,115 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,321 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,335 |
| Asian Island Nations | 0 | - | 4.63 | 93,838 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,683 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,469 |
| Arab Spring Countries | 0 | - | 4.51 | 43,868 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,657 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,547 |
| Monarchies of Europe | 0 | - | 4.90 | 97,492 |
| The Only African Country ... | 0 | - | 4.99 | 128,487 |
| The Only American Country ... | 0 | - | 4.92 | 120,917 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,834 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,898 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,330 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,175 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,613 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 104,949 |
| European Countries with One Border | 0 | - | 4.97 | 181,840 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,739 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,675 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,524 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,800 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,739 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,132 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,036 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,783 |
| UK Immigration by Country | 0 | - | 4.94 | 139,900 |
| Central American Countries | 0 | - | 4.98 | 155,259 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,817 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,177 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,509 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,220 |
| The Only Asian Country ... | 0 | - | 4.69 | 121,982 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,401 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,275 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,136 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,692 |
| Countries That Border Russia | 0 | - | 4.98 | 459,691 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,598 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,572 |
| Countries Bordering France | 0 | - | 4.83 | 400,419 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,503 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,299 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,629 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,373 |
| Biggest Trading Partners - Turkey | 0 | - | 4.80 | 50,273 |
| Germany Country Quiz | 0 | - | 4.82 | 156,829 |
| Russia Country Quiz | 0 | - | 4.85 | 113,817 |
| Italy Country Quiz | 0 | - | 4.82 | 122,435 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,512 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,971 |
| China A-Z | 0 | - | 4.55 | 66,838 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,113 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,915 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,225 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,513 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,275 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,189 |
| Random European Capital to Country | 0 | - | 4.98 | 189,492 |
| Random European Country to Capital | 0 | - | 4.92 | 147,659 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,023 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,846 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,953 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,126 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,979 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,825 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,973 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,582 |
| Every European Country Shape | 0 | - | 4.96 | 200,492 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,835 |
| Every African Country Shape | 0 | - | 4.90 | 86,359 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.91 | 78,392 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,807 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,904 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,969 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,277 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,588 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,894 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,338 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,546 |
| Countries that Border Poland | 0 | - | 4.99 | 171,563 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,700 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,016 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,464 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,611 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,902 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,463 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,887 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,526 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,802 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,010 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,603 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,611 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,423 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,340 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,327 |
| Europe Map Quiz | 0 | - | 5.00 | 4,737,836 |
| States of India Map Quiz | 0 | - | 4.82 | 26,134 |
