| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,466 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,577 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 115,948 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,325 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,267 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,274 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,721 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,944 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,577 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,765 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 80,295 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,409 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,100 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,233 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,811 |
| UK Immigration by Country | 0 | - | 4.94 | 139,939 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,238 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,510 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,027 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,783 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,565 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,699 |
| Countries of Africa | 0 | - | 5.00 | 2,515,164 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 105,053 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,181 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,059 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,295 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,210 |
| Random European Capital to Country | 0 | - | 4.98 | 189,545 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,541 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,052 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,999 |
| The Only European Country ... | 0 | - | 4.91 | 214,597 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,660 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,997 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,384 |
| Every European Country Shape | 0 | - | 4.96 | 200,562 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,508 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,273 |
| Europe Capital to Country | 0 | - | 4.99 | 248,459 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,846 |
| European Capitals by Map | 0 | - | 4.99 | 137,160 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,457 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,835 |
| European Coastal Capitals | 0 | - | 4.95 | 89,970 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,381 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,648 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,868 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,064 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,943 |
| Countries of the Middle East | 0 | - | 4.96 | 199,458 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,528 |
| Slavic Countries | 0 | - | 4.96 | 111,065 |
| Hindu Countries | 0 | - | 4.86 | 49,710 |
| African Island Countries | 0 | - | 4.96 | 100,998 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,039 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,630 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,014,979 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,039 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,742 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,473 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,950 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,963 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,019 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,291 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,375 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,540 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,759 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,514 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,592 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,454 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,689 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,715 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,379 |
| Random European Flag to Country | 0 | - | 4.89 | 181,272 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,532 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,361 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,806 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,346 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,202 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,174 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,931 |
| Official Cities in the UK | 0 | - | 4.89 | 281,364 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,589 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,390 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,832 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,901 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,367 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,583 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,506 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,596 |
| Monarchies of Europe | 0 | - | 4.90 | 97,538 |
| Monarchies of Asia | 0 | - | 4.97 | 70,725 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,540 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,274 |
| The Only African Country ... | 0 | - | 4.99 | 128,555 |
| The Only American Country ... | 0 | - | 4.92 | 121,009 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,858 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,356 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,210 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,674 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,307 |
| European Countries with One Border | 0 | - | 4.97 | 181,895 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,804 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,565 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,410 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,780 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,496 |
| Countries That Border Russia | 0 | - | 4.98 | 459,819 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,523 |
| Countries Bordering France | 0 | - | 4.83 | 400,582 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,341 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,598 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,840 |
| Europe Map Quiz | 0 | - | 5.00 | 4,739,562 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,459 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,372 |
| Central American Countries | 0 | - | 4.98 | 155,328 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,856 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,651 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,972 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,887 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,625 |
| Arms Exports - United States | 0 | - | 4.74 | 60,872 |
| Arms Exports - Russia | 0 | - | 4.48 | 25,023 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,388 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,447 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,316 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,594 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,626 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,321 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,668 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,410 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,077 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,444 |
| Biggest Trading Partners - Turkey | 0 | - | 4.80 | 50,294 |
| Biggest Trading Partners - South Africa | 0 | - | 4.80 | 40,166 |
| Germany Country Quiz | 0 | - | 4.82 | 156,878 |
| Russia Country Quiz | 0 | - | 4.85 | 113,854 |
| Italy Country Quiz | 0 | - | 4.82 | 122,474 |
| Japan Country Quiz | 0 | - | 4.92 | 141,576 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,984 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,124 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 35,274 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,334 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,437,838 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,347 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,894 |
| Countries with Megacities | 0 | - | 4.99 | 248,153 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,781 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,353 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,159 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,287 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,200 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,956 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,860 |
| Biggest British Empire Countries | 0 | - | 4.73 | 99,114 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,987 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 75,909 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,553 |
| Most Forested European Countries | 0 | - | 4.80 | 75,022 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,997 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,142 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,235 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,551 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,375 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,865 |
| Every African Country Shape | 0 | - | 4.90 | 86,408 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,836 |
| Countries Bordering India | 0 | - | 4.98 | 163,095 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,837 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,936 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,982 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,911 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,288 |
| Countries that Border China | 0 | - | 4.96 | 262,147 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,975 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,602 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,191 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,325 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,931 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,345 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,665 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,572 |
| Countries that Border Poland | 0 | - | 4.99 | 171,605 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,770 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,075 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,070 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,812 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,630 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,969 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,476 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,613 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,902 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,081 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,132 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,556 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,825 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,559 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,034 |
