| Flags of Countries That Border France | 0 | - | 4.89 | 123,591 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,918 |
| Random European Flag to Country | 0 | - | 4.90 | 183,761 |
| Every European Country Shape | 0 | - | 4.96 | 202,549 |
| Random African Flag to Country | 0 | - | 4.88 | 75,391 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,790 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,141 |
| Every African Country Shape | 0 | - | 4.90 | 88,029 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,258 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,915 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,787 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,380 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,693 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,770 |
| UK Immigration by Country | 0 | - | 4.94 | 141,416 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,532 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,183 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,589 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,941 |
| Random European Capital to Country | 0 | - | 4.98 | 191,802 |
| Random European Country to Capital | 0 | - | 4.93 | 165,648 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,483 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,231 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,150 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,002 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,024 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,075 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,159 |
| Countries of Africa | 0 | - | 5.00 | 2,551,738 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,271 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,626 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,099 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,160 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,071 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,982 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,184 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,567 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,639 |
| The Only European Country ... | 0 | - | 4.91 | 218,217 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,335 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,084 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,816 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,391 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,884 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,202 |
| Europe Capital to Country | 0 | - | 4.99 | 251,512 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,622 |
| European Capitals by Map | 0 | - | 4.99 | 141,312 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,609 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,962 |
| European Coastal Capitals | 0 | - | 4.95 | 91,064 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,205 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,214 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,125 |
| Countries of the Middle East | 0 | - | 4.96 | 202,191 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,894 |
| Slavic Countries | 0 | - | 4.96 | 112,142 |
| African Island Countries | 0 | - | 4.96 | 102,199 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,059 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,469 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,524 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,065 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,264 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,002 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,240 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,312 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,844 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,608 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,801 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,267 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,034 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,677 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,948 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,931 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,675 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,730 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,826 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,904 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,736 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,675 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,302 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,648 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,722 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,786 |
| Official Cities in the UK | 0 | - | 4.89 | 285,381 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,380 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,787 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,455 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,558 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,299 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,164 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,841 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,479 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,033 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,347 |
| Monarchies of Europe | 0 | - | 4.90 | 98,582 |
| Monarchies of Asia | 0 | - | 4.97 | 71,367 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,155 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,599 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,015 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,465 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,892 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,070 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,960 |
| The Only African Country ... | 0 | - | 4.99 | 129,479 |
| The Only American Country ... | 0 | - | 4.92 | 122,020 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,303 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,176 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,285 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,193 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,563 |
| European Countries with One Border | 0 | - | 4.97 | 183,448 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,204 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,598 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,587 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,607 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,633 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,803 |
| U.S. State Flags | 0 | - | 4.89 | 172,068 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,682 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,274 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,431 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,344 |
| Central American Countries | 0 | - | 4.98 | 157,063 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,118 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,117 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,724 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,919 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,662 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,021 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,413 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,587 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,877 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,411 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,474 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,621 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,060 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,151 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,193 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,567 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,512 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,613 |
| Countries That Border Russia | 0 | - | 4.98 | 463,797 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,319 |
| Countries Bordering France | 0 | - | 4.83 | 404,250 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,247 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,783 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,451 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,303 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,603 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,448 |
| Germany Country Quiz | 0 | - | 4.83 | 158,534 |
| Russia Country Quiz | 0 | - | 4.83 | 115,108 |
| Japan Country Quiz | 0 | - | 4.93 | 143,044 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,596 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,192 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,497 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,999 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,866 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,391 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,192 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,681 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,705 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,863 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,246 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,277 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,338 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,296 |
| Most Forested European Countries | 0 | - | 4.80 | 75,545 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,612 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,535 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,598 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,687 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,498 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,932 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,165 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,981 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,594 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,846 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,630 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,552 |
| Australia by Picture | 0 | - | 4.41 | 28,711 |
| Countries Bordering India | 0 | - | 4.98 | 163,698 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,865 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,812 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,643 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,895 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,742 |
| Countries that Border China | 0 | - | 4.96 | 263,901 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,968 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,045 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,040 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,510 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,880 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,863 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,736 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,140 |
| Countries that Border Poland | 0 | - | 4.99 | 172,896 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,228 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,212 |
