| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,737 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,650 |
| Random European Flag to Country | 0 | - | 4.90 | 183,921 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,977 |
| Every European Country Shape | 0 | - | 4.96 | 202,671 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,499 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,083 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,868 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,399 |
| Random African Flag to Country | 0 | - | 4.88 | 75,455 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,819 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,891 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,936 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,735 |
| UK Immigration by Country | 0 | - | 4.94 | 141,514 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,211 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,647 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,372 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,000 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,500 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,734 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,797 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,764 |
| Random European Capital to Country | 0 | - | 4.98 | 191,908 |
| Random European Country to Capital | 0 | - | 4.93 | 165,714 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,563 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,330 |
| Every African Country Shape | 0 | - | 4.90 | 88,142 |
| Countries of Africa | 0 | - | 5.00 | 2,554,080 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,692 |
| Russia by Picture | 0 | - | 4.41 | 20,465 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,700 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,186 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,523 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,601 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,086 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,391 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,066 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,713 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,672 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,808 |
| The Only European Country ... | 0 | - | 4.91 | 218,491 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,551 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,226 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,854 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,486 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,116 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,058 |
| Every Country Shape | 0 | - | 5.00 | 469,900 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,869 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,393 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,307 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,104 |
| Europe Capital to Country | 0 | - | 4.99 | 251,726 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,738 |
| European Capitals by Map | 0 | - | 4.99 | 141,645 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,702 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,037 |
| European Coastal Capitals | 0 | - | 4.95 | 91,150 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,418 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,344 |
| Countries of the Middle East | 0 | - | 4.96 | 202,346 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,984 |
| Slavic Countries | 0 | - | 4.96 | 112,219 |
| African Island Countries | 0 | - | 4.96 | 102,289 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,107 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,621 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,155 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,387 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,555 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,468 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,404 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,770 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,131 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,333 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,400 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,883 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,665 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,873 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,335 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,115 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,749 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,023 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,996 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,891 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,773 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,803 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,453 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,723 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,760 |
| Official Cities in the UK | 0 | - | 4.89 | 285,699 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,447 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,922 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,489 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,821 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,685 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,617 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,674 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,356 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,347 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,163 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,936 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,540 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,124 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,407 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,356 |
| Monarchies of Europe | 0 | - | 4.90 | 98,696 |
| Monarchies of Asia | 0 | - | 4.97 | 71,418 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,209 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,931 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,494 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,955 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,491 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,640 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,978 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,991 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,743 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,792 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,027 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,545 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,647 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,036 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,521 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,952 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,119 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,262 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,126 |
| The Only African Country ... | 0 | - | 4.99 | 129,541 |
| The Only American Country ... | 0 | - | 4.92 | 122,084 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,329 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,213 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,360 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,276 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,646 |
| Italy by Picture | 0 | - | 4.41 | 31,061 |
| European Countries with One Border | 0 | - | 4.97 | 183,550 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,311 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,669 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,655 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,734 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,726 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,029 |
| Flags of Oceania | 0 | - | 5.00 | 262,016 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,286 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,763 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,643 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,475 |
| Central American Countries | 0 | - | 4.98 | 157,161 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,171 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,206 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,799 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,978 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,929 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,137 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,730 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,674 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,931 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,770 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,513 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,678 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,055 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,720 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,973 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,408 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,038 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,967 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,244 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,686 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,627 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,664 |
| China by Picture | 0 | - | 4.51 | 63,606 |
| Countries That Border Russia | 0 | - | 4.98 | 464,043 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,362 |
| Countries Bordering France | 0 | - | 4.83 | 404,475 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,443 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,830 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,499 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,547 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,639 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,920 |
| Germany Country Quiz | 0 | - | 4.82 | 158,631 |
| Russia Country Quiz | 0 | - | 4.83 | 115,173 |
| Japan Country Quiz | 0 | - | 4.93 | 143,145 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,647 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,211 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,515 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,032 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,948 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,885 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,520 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,134 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,749 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,912 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,314 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,418 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,298 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,836 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,649 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,562 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,625 |
