| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,289 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,154 |
| Random European Flag to Country | 0 | - | 4.89 | 182,590 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,695 |
| Every European Country Shape | 0 | - | 4.96 | 201,852 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,940 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,986 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,337 |
| Random African Flag to Country | 0 | - | 4.88 | 74,986 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,396 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,516 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,796 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,472 |
| UK Immigration by Country | 0 | - | 4.94 | 140,963 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,915 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,061 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,503 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,508 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,924 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,887 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,636 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,749 |
| Random European Capital to Country | 0 | - | 4.98 | 190,989 |
| Random European Country to Capital | 0 | - | 4.93 | 165,202 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,983 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,818 |
| Every African Country Shape | 0 | - | 4.90 | 87,400 |
| Countries of Africa | 0 | - | 5.00 | 2,538,808 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,805 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,176 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,849 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,095 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,015 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,480 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,164 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,195 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,572 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,894 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,355 |
| The Only European Country ... | 0 | - | 4.91 | 216,819 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,390 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,242 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,671 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,842 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,383 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,937 |
| Every Country Shape | 0 | - | 5.00 | 465,965 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,300 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,853 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,440 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,763 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,217 |
| Europe Capital to Country | 0 | - | 4.99 | 250,445 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,954 |
| European Capitals by Map | 0 | - | 4.99 | 139,359 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,119 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,462 |
| European Coastal Capitals | 0 | - | 4.95 | 90,642 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,164 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,862 |
| Countries of the Middle East | 0 | - | 4.96 | 201,274 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,355 |
| Slavic Countries | 0 | - | 4.96 | 111,719 |
| African Island Countries | 0 | - | 4.96 | 101,687 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,905 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,966 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,554 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,599 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,182 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,963 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,867 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,382 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,079 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,731 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,806 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,635 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,267 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,253 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,631 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,303 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,197 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,034 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,309 |
| Flags of Countries That Border Russia | 0 | - | 4.73 | 80,031 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,492 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,937 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,393 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,862 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,463 |
| Official Cities in the UK | 0 | - | 4.89 | 283,949 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,078 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,318 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,210 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,480 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,428 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,318 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,299 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,943 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,379 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,374 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,352 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,159 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,554 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,112 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,922 |
| Monarchies of Europe | 0 | - | 4.90 | 98,186 |
| Monarchies of Asia | 0 | - | 4.97 | 71,116 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,915 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,077 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,660 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,269 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 37,013 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,537 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,569 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,211 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,380 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,710 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,230 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,366 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,895 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,158 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,545 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,823 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,917 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,914 |
| The Only African Country ... | 0 | - | 4.99 | 129,148 |
| The Only American Country ... | 0 | - | 4.92 | 121,662 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,144 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,806 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,902 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,614 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,056 |
| Italy by Picture | 0 | - | 4.41 | 30,952 |
| European Countries with One Border | 0 | - | 4.97 | 182,855 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,657 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,253 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,305 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,760 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,014 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,702 |
| Flags of Oceania | 0 | - | 5.00 | 259,651 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,420 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,193 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,100 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,192 |
| Central American Countries | 0 | - | 4.98 | 156,523 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,701 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,293 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,646 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,225 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,647 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,752 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,231 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,534 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,264 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,109 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,510 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,224 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,466 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,496 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,611 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,541 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,880 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,172 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,075 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,004 |
| Russia by Picture | 0 | - | 4.40 | 20,413 |
| China by Picture | 0 | - | 4.51 | 63,258 |
| Countries That Border Russia | 0 | - | 4.98 | 461,904 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,066 |
| Countries Bordering France | 0 | - | 4.83 | 402,698 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,554 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,603 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,138 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,994 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,409 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,267 |
| Germany Country Quiz | 0 | - | 4.83 | 157,934 |
| Russia Country Quiz | 0 | - | 4.83 | 114,530 |
| Japan Country Quiz | 0 | - | 4.93 | 142,542 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,377 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,084 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,359 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,792 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,814 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,706 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,703 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,591 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,537 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,490 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,790 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,642 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,124 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,484 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,416 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,426 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,479 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,687 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,804 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,551 |
