| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,706 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,416 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,516 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,808 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,490 |
| Countries with Megacities | 0 | - | 4.99 | 265,961 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,286 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,766 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,535 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,884 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,790 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,643 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,326 |
| Random European Flag to Country | 0 | - | 4.90 | 183,808 |
| Random African Flag to Country | 0 | - | 4.88 | 75,417 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,521 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,423 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,356 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,736 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,139 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,644 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,454 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,744 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 94,004 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,416 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,250 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,157 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,020 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,033 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,081 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,167 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,426 |
| Country Flag-Shape Picture Quiz #9 | 0 | - | 4.90 | 46,168 |
| Country Flag-Shape Picture Quiz #10 | 0 | - | 4.97 | 36,005 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,702 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,941 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,613 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,223 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,095 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,608 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,165 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,600 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,940 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,960 |
| Every Country Shape | 0 | - | 5.00 | 469,501 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,667 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,350 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,151 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,823 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,060 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,446 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,569 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,710 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,097 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,709 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,561 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,720 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,406 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,085 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,431 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,746 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,600 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,447 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,679 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,736 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,975 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,723 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,361 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,677 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,740 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,756 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 23,690 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,097 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,243 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,089 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,838 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,423 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,898 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,348 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,478 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,930 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,947 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,602 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,739 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,994 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,507 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,214 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,614 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,122 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,932 |
| Country Shapes Slideshow | 0 | - | 4.81 | 39,754 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,840 |
| Flags of Oceania | 0 | - | 5.00 | 261,802 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,186 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,617 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,479 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,919 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,079 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,938 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,411 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,013 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,685 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,935 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,364 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,998 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,446 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,373,746 |
| Countries Loading in the World Map | 0 | - | 4.97 | 54,171 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 51,800 |
| Biggest Cities in the World | 0 | - | 4.92 | 803,634 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,119 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 147,135 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,934 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,009 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,026 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 116,010 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,812 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,084 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,771 |
| Every European Country Shape | 0 | - | 4.96 | 202,596 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,157 |
| Every African Country Shape | 0 | - | 4.90 | 88,083 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,618 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,105 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,556,294 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,596 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,396 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,221 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,801 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,827 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,284 |
| Countries Losing the Most Population by 2070 | 0 | - | 4.40 | 84,678 |
| Biggest City by Time Zone | 0 | - | 4.88 | 68,708 |
| Biggest City in Every Country | 0 | - | 4.98 | 101,616 |
| Five Most Populated Cities by Continent | 0 | - | 4.92 | 226,803 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 111,199 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 149,036 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 80,551 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 85,076 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,822 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 80,722 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 60,467 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 70,532 |
| Ten Southernmost Megacities | 0 | - | 4.88 | 65,060 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 68,188 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 131,859 |
| 5 Most Populous Cities in Each Country With a Map | 0 | - | 4.96 | 39,889 |
| Biggest Cities in the United States | 0 | - | 4.94 | 984,495 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 367,499 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,249 |
| Olympic Host Countries | 0 | - | 4.98 | 201,577 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,608 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,714 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,419 |
| The Only European Country ... | 0 | - | 4.91 | 218,318 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,411 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,129 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,828 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,871 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,019 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,572 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,267 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,795 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,147 |
| Countries of Africa | 0 | - | 5.00 | 2,552,665 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,447 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,388 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,284 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,200 |
| China by Picture | 0 | - | 4.51 | 63,562 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,744 |
| Most Populous Countries in 1950 | 0 | - | 4.63 | 86,233 |
| Most Populous Country by First Two Letters | 0 | - | 4.70 | 70,969 |
| Demographics Multiple Choice | 0 | - | 4.70 | 42,348 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,372 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,401 |
| Largest City by Island | 0 | - | 4.87 | 72,273 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.93 | 71,317 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,499 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,988 |
| Megacities on a World Map | 0 | - | 4.98 | 256,211 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,862 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,657 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,468 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,778 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 78,330 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,572 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,163 |
| Biggest City in Each U.S. State | 0 | - | 4.87 | 169,418 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,518 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,567 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,191 |
| Countries of the Middle East | 0 | - | 4.96 | 202,243 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,923 |
| Slavic Countries | 0 | - | 4.96 | 112,173 |
| African Island Countries | 0 | - | 4.96 | 102,232 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,078 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,059 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,559 |
| Every American Country by Shape | 0 | - | 4.79 | 37,336 |
