| Biggest Trading Partners - China | 0 | - | 4.95 | 75,149 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,723 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,545 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,160 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,317 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,441 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,774 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,335 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,557 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,249 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,684 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,800 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,781 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,787 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,413 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,755 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,213 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,645 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,505 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,276 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,299 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,193 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,580 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,140 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 105,666 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,485 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,392 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,722 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,240 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,640 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,680 |
| Countries of Africa | 0 | - | 5.00 | 2,535,620 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,916 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,236 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,779 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,939 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,790 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,166 |
| The Only European Country ... | 0 | - | 4.91 | 216,510 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,167 |
| Hindu Countries | 0 | - | 4.86 | 50,119 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,057 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,641 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,224 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,662 |
| Asia Capital to Country | 0 | - | 4.96 | 126,625 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,325 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,569 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,305 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,608 |
| Countries of the Middle East | 0 | - | 4.96 | 201,081 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,233 |
| Slavic Countries | 0 | - | 4.96 | 111,620 |
| African Island Countries | 0 | - | 4.96 | 101,592 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,695 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,845 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,473 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,450 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,916 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,625 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,698 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,590 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,197 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,168 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,551 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,188 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,122 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,960 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,232 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,991 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,799 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,263 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,806 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,324 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,869 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,990 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,246 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,084 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,433 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,053 |
| Monarchies of Europe | 0 | - | 4.90 | 98,111 |
| Monarchies of Asia | 0 | - | 4.97 | 71,073 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,868 |
| The Only African Country ... | 0 | - | 4.99 | 129,076 |
| The Only American Country ... | 0 | - | 4.92 | 121,565 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,114 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,765 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,817 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,478 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,956 |
| European Countries with One Border | 0 | - | 4.97 | 182,728 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,527 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,171 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,234 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,824 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,133 |
| UK Immigration by Country | 0 | - | 4.94 | 140,862 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,554 |
| Central American Countries | 0 | - | 4.98 | 156,412 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,596 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,946 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,881 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,447 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,215 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,053 |
| Arms Exports - United States | 0 | - | 4.75 | 62,389 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,314 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,501 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,821 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,080 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,961 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,947 |
| Countries That Border Russia | 0 | - | 4.98 | 461,620 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,007 |
| Countries Bordering France | 0 | - | 4.83 | 402,436 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,298 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,559 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,072 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,920 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,365 |
| Germany Country Quiz | 0 | - | 4.82 | 157,800 |
| Russia Country Quiz | 0 | - | 4.85 | 114,441 |
| Italy Country Quiz | 0 | - | 4.82 | 123,373 |
| Japan Country Quiz | 0 | - | 4.93 | 142,425 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,722 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,318 |
| China A-Z | 0 | - | 4.55 | 67,221 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,332 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,755 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,969 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,424 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,503 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,635 |
| Random European Capital to Country | 0 | - | 4.98 | 190,824 |
| Random European Country to Capital | 0 | - | 4.93 | 165,052 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,096 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,890 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,365 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,392 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,432 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,719 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,579 |
| Every European Country Shape | 0 | - | 4.96 | 201,542 |
| Every African Country Shape | 0 | - | 4.90 | 87,237 |
| Countries Bordering India | 0 | - | 4.98 | 163,413 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,198 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,294 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,151 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,256 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,513 |
| Countries that Border China | 0 | - | 4.96 | 263,096 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,319 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,848 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,516 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,633 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,373 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,758 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,118 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,847 |
| Countries that Border Poland | 0 | - | 4.99 | 172,238 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,604 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,724 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,421 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,131 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,075 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,366 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,857 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,915 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,828 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,955 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,164 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,530 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,535 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,298 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,969 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,036 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,291 |
| Countries Closest to India | 0 | - | 4.97 | 102,750 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,607 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,991 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,920 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,708 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,716 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,448 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,552 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,126 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,188 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,990 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,902 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,364 |
| Vietnam War Countries | 0 | - | 4.82 | 94,194 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,387 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,425 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,343 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,548 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,583 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,555 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,384 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,356 |
| Countries that Beat China | 0 | - | 4.85 | 115,769 |
