| Random European Flag to Country | 0 | - | 4.89 | 180,842 |
| Random African Flag to Country | 0 | - | 4.87 | 74,180 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,868 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,589 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,338 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,221,935 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,333 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,506 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,111 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,745 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,166 |
| Random European Capital to Country | 0 | - | 4.98 | 189,146 |
| Random European Country to Capital | 0 | - | 4.92 | 147,394 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,340 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,368 |
| Random African Capital to Country | 0 | - | 4.97 | 99,708 |
| Random African Country to Capital | 0 | - | 4.94 | 70,196 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,535,398 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,926 |
| Random Country Shape to Country | 0 | - | 4.90 | 110,975 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,851 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,897 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,988 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,081 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,105 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,253 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 152,907 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,705 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,578 |
| Flags of Oceania | 0 | - | 5.00 | 254,976 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,797 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,929 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,546 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,790 |
| Every European Country Shape | 0 | - | 4.96 | 200,066 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,636 |
| Every African Country Shape | 0 | - | 4.90 | 86,033 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,017 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,213 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,210 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,120 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,272 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,357 |
| Countries of Africa | 0 | - | 5.00 | 2,506,475 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,548 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,882 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,886 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,402 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,257 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,778 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,463 |
| The Only European Country ... | 0 | - | 4.91 | 213,698 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,029 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,450 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,178 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 903,985 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,684 |
| Every Country Shape | 0 | - | 5.00 | 458,550 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,222 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,611 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,933 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,225 |
| Countries of the Middle East | 0 | - | 4.96 | 198,828 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,212 |
| Slavic Countries | 0 | - | 4.96 | 110,816 |
| African Island Countries | 0 | - | 4.96 | 100,740 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,480 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,282 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,749 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,663 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,442 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,031 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,569 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,669 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,724 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,131 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,135 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,256 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,534 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,214 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,373 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,199 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,476 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,155 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,896 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,845 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,926 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,788 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,952 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,804 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,151 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,242 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 136,943 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,311 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,304 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,336 |
| Monarchies of Europe | 0 | - | 4.90 | 97,278 |
| Monarchies of Asia | 0 | - | 4.97 | 70,579 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,419 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,218 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,137 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 161,646 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,310 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,288 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,614 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,214 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,260 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 79,994 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,525 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,717 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,581 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,408 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,709 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,252 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,766 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,008 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,235 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,692 |
| The Only African Country ... | 0 | - | 4.99 | 128,322 |
| The Only American Country ... | 0 | - | 4.92 | 120,717 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,761 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,230 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,012 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,313 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,987 |
| European Countries with One Border | 0 | - | 4.97 | 181,564 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,446 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,377 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,067 |
| UK Immigration by Country | 0 | - | 4.94 | 139,548 |
| Central American Countries | 0 | - | 4.98 | 154,985 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,616 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,730 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,182 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,834 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,705 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,186 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,337 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,200 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,052 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,770 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,756 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,423 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,545 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,271 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,539 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,493 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,767 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,579 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,180 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,709 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,279 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,888 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,209 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,087 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,480 |
| China by Picture | 0 | - | 4.51 | 62,514 |
| Countries That Border Russia | 0 | - | 4.98 | 458,791 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,451 |
| Countries Bordering France | 0 | - | 4.85 | 398,519 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,922 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,194 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,463 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,168 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,964 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,586 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,012 |
| Name a Valid African Country | 0 | - | 4.98 | 152,893 |
| Germany Country Quiz | 0 | - | 4.82 | 156,480 |
| Russia Country Quiz | 0 | - | 4.85 | 113,606 |
| Italy Country Quiz | 0 | - | 4.82 | 122,149 |
| Japan Country Quiz | 0 | - | 4.92 | 141,187 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,079 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,826 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,805 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,018 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,024 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,310 |
| Syria Country Quiz | 0 | - | 4.81 | 32,285 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,472 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,759 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,475 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,992 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,777 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,820 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,062 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,134 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,243 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,518 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,346 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,200 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 27,910 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,782 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,469 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,487 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,706 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,229 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,098 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,005 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,807 |
