| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,739 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,652 |
| Random European Flag to Country | 0 | - | 4.90 | 183,929 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,980 |
| Every European Country Shape | 0 | - | 4.96 | 202,679 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,503 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,085 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,870 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,399 |
| Random African Flag to Country | 0 | - | 4.88 | 75,495 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,822 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,893 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,937 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,735 |
| UK Immigration by Country | 0 | - | 4.94 | 141,516 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,212 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,652 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,376 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,003 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,504 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,741 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,797 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,767 |
| Random European Capital to Country | 0 | - | 4.98 | 191,921 |
| Random European Country to Capital | 0 | - | 4.93 | 165,716 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,570 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,345 |
| Every African Country Shape | 0 | - | 4.90 | 88,147 |
| Countries of Africa | 0 | - | 5.00 | 2,554,175 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,713 |
| 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 | 73,189 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,562 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,620 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,088 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,398 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,081 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,721 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,672 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,811 |
| The Only European Country ... | 0 | - | 4.91 | 218,500 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,558 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,229 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,854 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,492 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,124 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,063 |
| Every Country Shape | 0 | - | 5.00 | 469,921 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,870 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,418 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,308 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,118 |
| Europe Capital to Country | 0 | - | 4.99 | 251,730 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,741 |
| European Capitals by Map | 0 | - | 4.99 | 141,656 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,705 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,037 |
| European Coastal Capitals | 0 | - | 4.95 | 91,155 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,440 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,346 |
| Countries of the Middle East | 0 | - | 4.96 | 202,348 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,988 |
| Slavic Countries | 0 | - | 4.96 | 112,220 |
| African Island Countries | 0 | - | 4.96 | 102,293 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,108 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,626 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,158 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,391 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,556 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,471 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,409 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,771 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,134 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,333 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,401 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,883 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,667 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,876 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,337 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,119 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,755 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,025 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,999 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,893 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,773 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,804 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,453 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,725 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,762 |
| Official Cities in the UK | 0 | - | 4.89 | 285,706 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,449 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,925 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,490 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,824 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,687 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,618 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,675 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,362 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,349 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,167 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,938 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,544 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,127 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,408 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,358 |
| Monarchies of Europe | 0 | - | 4.90 | 98,701 |
| Monarchies of Asia | 0 | - | 4.97 | 71,418 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,209 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,935 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,499 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,962 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,497 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,645 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,983 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,996 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,764 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,799 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,032 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,549 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,648 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,038 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,522 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,955 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,120 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,267 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,132 |
| The Only African Country ... | 0 | - | 4.99 | 129,545 |
| The Only American Country ... | 0 | - | 4.92 | 122,086 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,330 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,215 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,366 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,279 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,649 |
| Italy by Picture | 0 | - | 4.41 | 31,061 |
| European Countries with One Border | 0 | - | 4.97 | 183,551 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,315 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,671 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,657 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,736 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,728 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,037 |
| Flags of Oceania | 0 | - | 5.00 | 262,029 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,289 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,767 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,658 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,475 |
| Central American Countries | 0 | - | 4.98 | 157,162 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,174 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,206 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,800 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,982 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,937 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,140 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,739 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,676 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,933 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,778 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,514 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,680 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,055 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,721 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,974 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,409 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,039 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,969 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,246 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,687 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,632 |
| 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 | 464,052 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,367 |
| Countries Bordering France | 0 | - | 4.83 | 404,480 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,446 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,831 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,499 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,559 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,640 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,932 |
| Germany Country Quiz | 0 | - | 4.82 | 158,632 |
| Russia Country Quiz | 0 | - | 4.83 | 115,177 |
| Japan Country Quiz | 0 | - | 4.93 | 143,145 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,651 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,211 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,517 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,032 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,952 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,886 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,524 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,171 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,750 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,912 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,319 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,420 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,299 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,838 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,652 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,562 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,625 |
