| Random European Flag to Country | 0 | - | 4.89 | 181,930 |
| Every European Country Shape | 0 | - | 4.96 | 201,273 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,850 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,678 |
| Random African Flag to Country | 0 | - | 4.88 | 74,657 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,033 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,073 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,551 |
| Every African Country Shape | 0 | - | 4.90 | 86,994 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,394 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,910 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,141 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,308 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,723 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,306 |
| UK Immigration by Country | 0 | - | 4.94 | 140,650 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,742 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,691 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,882 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,497 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,418 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,538 |
| Random European Capital to Country | 0 | - | 4.98 | 190,606 |
| Random European Country to Capital | 0 | - | 4.93 | 164,503 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,620 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,662 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,612 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,575 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,692 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,769 |
| Countries of Africa | 0 | - | 5.00 | 2,529,521 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,381 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,890 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,669 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,923 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,502 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,500 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,581 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,800 |
| The Only European Country ... | 0 | - | 4.91 | 215,941 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,702 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,751 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,572 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,155 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,012 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,058 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,466 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,273 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,348 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,147 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,363 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,131 |
| Europe Capital to Country | 0 | - | 4.99 | 249,519 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,549 |
| European Capitals by Map | 0 | - | 4.99 | 138,509 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,859 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,213 |
| European Coastal Capitals | 0 | - | 4.95 | 90,360 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,514 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,132 |
| Countries of the Middle East | 0 | - | 4.96 | 200,709 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,984 |
| Slavic Countries | 0 | - | 4.96 | 111,479 |
| African Island Countries | 0 | - | 4.96 | 101,406 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,785 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,798 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,633 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,256 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,138 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,621 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,406 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,508 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,504 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,076 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,951 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,373 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,979 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,955 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,793 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,059 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,302 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,991 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,470 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,986 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,601 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,329 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,016 |
| Official Cities in the UK | 0 | - | 4.89 | 282,976 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,873 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,960 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,067 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,158 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,086 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,715 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,021 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,912 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,232 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,926 |
| Monarchies of Europe | 0 | - | 4.90 | 97,933 |
| Monarchies of Asia | 0 | - | 4.97 | 70,965 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,768 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,174 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,940 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,311 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,685 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,266 |
| The Only African Country ... | 0 | - | 4.98 | 128,909 |
| The Only American Country ... | 0 | - | 4.92 | 121,385 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,051 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,626 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,655 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,223 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,760 |
| Italy by Picture | 0 | - | 4.41 | 30,886 |
| European Countries with One Border | 0 | - | 4.97 | 182,488 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,296 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,970 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,619 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,003 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,572 |
| U.S. State Flags | 0 | - | 4.89 | 169,685 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,918 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,963 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,040 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,530 |
| Central American Countries | 0 | - | 4.98 | 155,869 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,305 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,990 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,420 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,150 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,301 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 129,911 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,893 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,293 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,112 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,919 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,698 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,857 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,768 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,810 |
| Countries That Border Russia | 0 | - | 4.98 | 461,061 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,874 |
| Countries Bordering France | 0 | - | 4.83 | 401,835 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,568 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,492 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,941 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,767 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,281 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,868 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,369 |
| Germany Country Quiz | 0 | - | 4.82 | 157,555 |
| Russia Country Quiz | 0 | - | 4.85 | 114,262 |
| Italy Country Quiz | 0 | - | 4.82 | 123,168 |
| Japan Country Quiz | 0 | - | 4.93 | 142,198 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,229 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,010 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,284 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,664 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,712 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,203 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,718 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,232 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,437 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,188 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,581 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,416 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,040 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,743 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,111 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,382 |
| Most Forested European Countries | 0 | - | 4.80 | 75,230 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,270 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,324 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,379 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,606 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,258 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,550 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,764 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,181 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,056 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,546 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,025 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,225 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,056 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,377 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,025 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,138 |
| Australia by Picture | 0 | - | 4.41 | 28,564 |
| Countries Bordering India | 0 | - | 4.98 | 163,312 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,082 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,178 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,098 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,139 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,440 |
| Countries that Border China | 0 | - | 4.96 | 262,826 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,220 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,781 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,414 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,508 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,238 |
