| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,324 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,718 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,678 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,796 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,299 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,505 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,314 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,439 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,773 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,551 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,134 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,244 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,651 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,342 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,544 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,792 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,643 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,148 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,131 |
| UK Immigration by Country | 0 | - | 4.94 | 140,856 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,943 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,191 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,576 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,433 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,135 |
| Countries That Border Russia | 0 | - | 4.98 | 461,607 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,822 |
| Russia Country Quiz | 0 | - | 4.85 | 114,437 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,710 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,500 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,633 |
| Random European Capital to Country | 0 | - | 4.98 | 190,821 |
| Random European Country to Capital | 0 | - | 4.93 | 165,043 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,552 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,711 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,307 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,494 |
| Every European Country Shape | 0 | - | 4.96 | 201,535 |
| Countries of Africa | 0 | - | 5.00 | 2,535,484 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,907 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,369 |
| Countries that Border Poland | 0 | - | 4.99 | 172,235 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,068 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,773 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,424 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,358 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,933 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,271 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,788 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,159 |
| The Only European Country ... | 0 | - | 4.91 | 216,498 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,156 |
| Hindu Countries | 0 | - | 4.86 | 50,118 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,052 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,638 |
| Arms Exports - United States | 0 | - | 4.75 | 62,388 |
| Arms Exports - Russia | 0 | - | 4.48 | 25,132 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,648 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,712 |
| Europe Capital to Country | 0 | - | 4.99 | 249,967 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,808 |
| European Capitals by Map | 0 | - | 4.99 | 139,030 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,027 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,380 |
| European Coastal Capitals | 0 | - | 4.95 | 90,553 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,875 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,598 |
| Countries of the Middle East | 0 | - | 4.96 | 201,075 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,223 |
| Slavic Countries | 0 | - | 4.96 | 111,616 |
| African Island Countries | 0 | - | 4.96 | 101,590 |
| Random European Flag to Country | 0 | - | 4.89 | 182,319 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,840 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,470 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,444 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,911 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,622 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,695 |
| 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 | 151,164 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,548 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,188 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,121 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,958 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,231 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,991 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,771 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,259 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,786 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,412 |
| Official Cities in the UK | 0 | - | 4.89 | 283,558 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,998 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,205 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,156 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,266 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,864 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,853 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,243 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,077 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,052 |
| Monarchies of Europe | 0 | - | 4.90 | 98,102 |
| Monarchies of Asia | 0 | - | 4.97 | 71,070 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,868 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,753 |
| The Only African Country ... | 0 | - | 4.99 | 129,074 |
| The Only American Country ... | 0 | - | 4.92 | 121,564 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,113 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,764 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,811 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,468 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,953 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 105,664 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 96,995 |
| European Countries with One Border | 0 | - | 4.97 | 182,723 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,520 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,856 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,165 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,231 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,566 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,423 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,116 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,602 |
| Central American Countries | 0 | - | 4.98 | 156,406 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,591 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,863 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,444 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,213 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,049 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,817 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,076 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,955 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,943 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,006 |
| Countries Bordering France | 0 | - | 4.83 | 402,431 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,297 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,559 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,070 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,920 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,362 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,276 |
| Germany Country Quiz | 0 | - | 4.82 | 157,794 |
| Italy Country Quiz | 0 | - | 4.82 | 123,367 |
| Japan Country Quiz | 0 | - | 4.93 | 142,422 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,318 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,330 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,754 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,946 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,239 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,095 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,364 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,392 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,432 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,640 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,569 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,679 |
| Every African Country Shape | 0 | - | 4.90 | 87,232 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,235 |
| Countries Bordering India | 0 | - | 4.98 | 163,409 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,197 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,293 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,150 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,253 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,511 |
| Countries that Border China | 0 | - | 4.96 | 263,087 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,318 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,845 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,515 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,630 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,758 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,115 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,846 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,599 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,720 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,418 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,130 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,364 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,855 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,908 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,826 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,953 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,160 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,529 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,534 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,292 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,968 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,034 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,289 |
| Countries Closest to India | 0 | - | 4.97 | 102,747 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,605 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,988 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,919 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,706 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,448 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,443 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,084 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,182 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,335 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,943 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,147 |
