| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,325 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,006 |
| Biggest Trading Partners - Turkey | 0 | - | 4.80 | 50,243 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,725 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,429 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,434 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,225 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,252 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,176 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,009 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,152 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,068 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,875 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,018 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,391 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,604 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,358 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,857 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,535 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,373 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,929 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,159 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 104,860 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,718 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,538 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,898 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,327 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,789 |
| Countries of Africa | 0 | - | 5.00 | 2,511,169 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,156 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,755 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,848 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,898 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,160 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,254 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,866 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,913 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,752 |
| The Only European Country ... | 0 | - | 4.91 | 214,155 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,368 |
| Hindu Countries | 0 | - | 4.86 | 49,643 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,764 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,319 |
| Arms Exports - United States | 0 | - | 4.70 | 54,418 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,185 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,785 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,095 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,351 |
| Asia Capital to Country | 0 | - | 4.96 | 125,848 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,332 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,231 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,611 |
| Countries of the Middle East | 0 | - | 4.96 | 199,164 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,385 |
| Slavic Countries | 0 | - | 4.96 | 110,956 |
| African Island Countries | 0 | - | 4.96 | 100,885 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,885 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,613 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,297 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,769 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,812 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,895 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,204 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,252 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,403 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,656 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,386 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,499 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,345 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,580 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,432 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,154 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,992 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,249 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,585 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,281 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,658 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,468 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,425 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,567 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,433 |
| Monarchies of Europe | 0 | - | 4.90 | 97,415 |
| Monarchies of Asia | 0 | - | 4.97 | 70,655 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,474 |
| The Only African Country ... | 0 | - | 4.98 | 128,432 |
| The Only American Country ... | 0 | - | 4.92 | 120,855 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,815 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,294 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,111 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,524 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,164 |
| European Countries with One Border | 0 | - | 4.97 | 181,754 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,652 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,623 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,385 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,751 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,031 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,735 |
| UK Immigration by Country | 0 | - | 4.94 | 139,801 |
| Central American Countries | 0 | - | 4.98 | 155,173 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,752 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,084 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,252 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,876 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,817 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,527 |
| Arms Exports - Russia | 0 | - | 4.48 | 24,767 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,290 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,334 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,198 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,532 |
| Countries That Border Russia | 0 | - | 4.98 | 459,374 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,565 |
| Countries Bordering France | 0 | - | 4.83 | 400,030 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,307 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,255 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,572 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,282 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,027 |
| Biggest Trading Partners - South Africa | 0 | - | 4.80 | 40,141 |
| Germany Country Quiz | 0 | - | 4.82 | 156,726 |
| Russia Country Quiz | 0 | - | 4.85 | 113,740 |
| Italy Country Quiz | 0 | - | 4.82 | 122,342 |
| Japan Country Quiz | 0 | - | 4.92 | 141,445 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,391 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,921 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,086 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,761 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,890 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 117,438 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,239 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,157 |
| Random European Capital to Country | 0 | - | 4.98 | 189,382 |
| Random European Country to Capital | 0 | - | 4.92 | 147,591 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,945 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,824 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,914 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,104 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,185 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,765 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,589 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,876 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,493 |
| Every European Country Shape | 0 | - | 4.96 | 200,377 |
| Every African Country Shape | 0 | - | 4.90 | 86,256 |
| Countries Bordering India | 0 | - | 4.98 | 162,660 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,765 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,850 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,954 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,247 |
| Countries that Border China | 0 | - | 4.96 | 261,962 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,569 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,134 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,273 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,837 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,329 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,560 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,505 |
| Countries that Border Poland | 0 | - | 4.99 | 171,471 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,607 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,951 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,007 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,753 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,381 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,580 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,476 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,429 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,559 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,852 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,972 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,047 |
| Countries Closest to Israel | 0 | - | 4.67 | 105,287 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,456 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,777 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,442 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,979 |
| Countries Closest to India | 0 | - | 4.97 | 102,257 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,994 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,458 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,580 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,386 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,301 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,317 |
| Europe Map Quiz | 0 | - | 5.00 | 4,734,875 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,334 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,958 |
| European Cities with the Biggest Economies | 0 | - | 4.62 | 38,204 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,826 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,798 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,501 |
| Vietnam War Countries | 0 | - | 4.83 | 93,691 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,476 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,534 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,214 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,614 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,141 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,319 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,923 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,885 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,714 |
