| Random European Flag to Country | 0 | - | 4.89 | 181,666 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,719 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,526 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,544 |
| Every European Country Shape | 0 | - | 4.96 | 200,995 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,950 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,941 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,871 |
| Random African Flag to Country | 0 | - | 4.88 | 74,558 |
| Countries That Border Russia | 0 | - | 4.98 | 460,566 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,224 |
| UK Immigration by Country | 0 | - | 4.94 | 140,462 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,521 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,240 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,891 |
| Russia Country Quiz | 0 | - | 4.85 | 114,108 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,091 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,412 |
| Random European Capital to Country | 0 | - | 4.98 | 190,247 |
| Random European Country to Capital | 0 | - | 4.93 | 161,279 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,748 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,393 |
| Every African Country Shape | 0 | - | 4.90 | 86,751 |
| Countries of Africa | 0 | - | 5.00 | 2,523,948 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,891 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,126 |
| Countries that Border Poland | 0 | - | 4.99 | 171,870 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,737 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,467 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,133 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,367 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,464 |
| The Only European Country ... | 0 | - | 4.91 | 215,418 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,303 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,470 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,504 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,236,360 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,759 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,966 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,244 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,528 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,292 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,783 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,896 |
| Every Country Shape | 0 | - | 5.00 | 462,401 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,735 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,268 |
| Russia by Picture | 0 | - | 4.40 | 20,337 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,315 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,549 |
| Europe Capital to Country | 0 | - | 4.99 | 249,108 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,301 |
| European Capitals by Map | 0 | - | 4.99 | 138,010 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,693 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,069 |
| European Coastal Capitals | 0 | - | 4.95 | 90,197 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,097 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,654 |
| Countries of the Middle East | 0 | - | 4.96 | 200,039 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,826 |
| Slavic Countries | 0 | - | 4.96 | 111,326 |
| African Island Countries | 0 | - | 4.96 | 101,240 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,718 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,741 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,415 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,069 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,859 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,754 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,454 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,320 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,008 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,356 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,237 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,311 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,439 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,591 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,775 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,979 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,784 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,798 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,647 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,902 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,422 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,958 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,155 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,656 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,221 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,573 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,766 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,603 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,426 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,070 |
| Official Cities in the UK | 0 | - | 4.89 | 282,417 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,769 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,761 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,971 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,205 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,184 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,057 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,584 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,509 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,679 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,656 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,872 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,790 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,025 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,792 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,477 |
| Monarchies of Europe | 0 | - | 4.90 | 97,769 |
| Monarchies of Asia | 0 | - | 4.97 | 70,876 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,686 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,288 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,978 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,635 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,666 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,819 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,072 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,725 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,712 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,327 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,880 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,057 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,831 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,159 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,584 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,382 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,854 |
| The Only African Country ... | 0 | - | 4.99 | 128,770 |
| The Only American Country ... | 0 | - | 4.92 | 121,237 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,960 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,524 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,506 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,044 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,588 |
| Italy by Picture | 0 | - | 4.41 | 30,855 |
| European Countries with One Border | 0 | - | 4.97 | 182,238 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,097 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,793 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,438 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,764 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,343 |
| Flags of Oceania | 0 | - | 5.00 | 257,347 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,635 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,753 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,395 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,958 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,470 |
| Central American Countries | 0 | - | 4.98 | 155,634 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,136 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,785 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,239 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,577 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,846 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,144 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,528 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,181 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,017 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,804 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,083 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,751 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,016 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,048 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,201 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,577 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,706 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,580 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,720 |
| China by Picture | 0 | - | 4.51 | 62,923 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,781 |
| Countries Bordering France | 0 | - | 4.83 | 401,370 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,184 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,423 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,818 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,616 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,196 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,137 |
| Germany Country Quiz | 0 | - | 4.82 | 157,300 |
| Italy Country Quiz | 0 | - | 4.82 | 122,786 |
| Japan Country Quiz | 0 | - | 4.93 | 142,010 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,143 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,964 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,222 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,680 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,974 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,549 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,386 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,947 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,045 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,285 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,964 |
| Biggest British Empire Countries | 0 | - | 4.73 | 99,572 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,057 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,179 |
| Most Forested European Countries | 0 | - | 4.80 | 75,155 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,163 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,238 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,320 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,584 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,204 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,482 |
