| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,901 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,638 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,347 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,085 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,395 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,807 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,017 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,606 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,683 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 118,440 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,444 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,005 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,801 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,166 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,586 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,467 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,817 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,329 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,862 |
| UK Immigration by Country | 0 | - | 4.94 | 140,018 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,336 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,609 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,095 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,828 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,371 |
| Arms Exports - Russia | 0 | - | 4.48 | 25,068 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,265 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,760 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,319 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,250 |
| Random European Capital to Country | 0 | - | 4.98 | 189,665 |
| Random European Country to Capital | 0 | - | 4.92 | 147,769 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,140 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,510 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,781 |
| Every European Country Shape | 0 | - | 4.96 | 200,695 |
| Countries of Africa | 0 | - | 5.00 | 2,517,906 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,258 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,575 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,348 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,269 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,754 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,720 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,637 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,165 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,155 |
| The Only European Country ... | 0 | - | 4.91 | 214,860 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,873 |
| Hindu Countries | 0 | - | 4.86 | 49,780 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,146 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,417 |
| Arms Exports - United States | 0 | - | 4.75 | 61,653 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,054 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,425 |
| Europe Capital to Country | 0 | - | 4.99 | 248,657 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,965 |
| European Capitals by Map | 0 | - | 4.99 | 137,420 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,521 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,899 |
| European Coastal Capitals | 0 | - | 4.95 | 90,036 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,579 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,148 |
| Countries of the Middle East | 0 | - | 4.96 | 199,667 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,625 |
| Slavic Countries | 0 | - | 4.96 | 111,153 |
| African Island Countries | 0 | - | 4.96 | 101,071 |
| Random European Flag to Country | 0 | - | 4.89 | 181,407 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,169 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,877 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,605 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,084 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,043 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,125 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,345 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,452 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,623 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,826 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,599 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,666 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,521 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,762 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,577 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,486 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,350 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,270 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,977 |
| Official Cities in the UK | 0 | - | 4.89 | 281,643 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,645 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,499 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,876 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,947 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,451 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,541 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,699 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,661 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,677 |
| Monarchies of Europe | 0 | - | 4.90 | 97,612 |
| Monarchies of Asia | 0 | - | 4.97 | 70,775 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,578 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,468 |
| The Only African Country ... | 0 | - | 4.98 | 128,636 |
| The Only American Country ... | 0 | - | 4.92 | 121,095 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,890 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,409 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,274 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,803 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,405 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 105,145 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,577 |
| European Countries with One Border | 0 | - | 4.97 | 182,014 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,889 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,415 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,644 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,887 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,514 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,025 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,535 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,414 |
| Central American Countries | 0 | - | 4.98 | 155,426 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,943 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,965 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,027 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,934 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,689 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,452 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,534 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,414 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,643 |
| Countries That Border Russia | 0 | - | 4.98 | 460,074 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,670 |
| Countries Bordering France | 0 | - | 4.83 | 400,847 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,796 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,352 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,716 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,481 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,120 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,173 |
| Germany Country Quiz | 0 | - | 4.82 | 157,048 |
| Russia Country Quiz | 0 | - | 4.85 | 113,961 |
| Italy Country Quiz | 0 | - | 4.82 | 122,582 |
| Japan Country Quiz | 0 | - | 4.92 | 141,775 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,032 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,156 |
| Kazakhstan Country Quiz | 0 | - | 4.79 | 35,487 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,292 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,000 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,895 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,047 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,174 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,260 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,409 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,933 |
| Every African Country Shape | 0 | - | 4.90 | 86,504 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,904 |
| Countries Bordering India | 0 | - | 4.98 | 163,145 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,890 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,981 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,000 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,973 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,314 |
| Countries that Border China | 0 | - | 4.96 | 262,352 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,020 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,646 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,235 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,363 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,003 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,357 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,735 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,602 |
| Countries that Border Poland | 0 | - | 4.99 | 171,701 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,893 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,168 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,130 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,867 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,154 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,670 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,115 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,526 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,657 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,944 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,135 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,192 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,637 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,846 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,620 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,064 |
| Countries Closest to India | 0 | - | 4.97 | 102,418 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,156 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,793 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,670 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,474 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,351 |
| Europe Map Quiz | 0 | - | 5.00 | 4,742,413 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,438,853 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,580 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,222 |
| Biggest British Empire Countries | 0 | - | 4.73 | 99,342 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,013 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,589 |
| Most Forested European Countries | 0 | - | 4.80 | 75,062 |
