| Flags of North and South America | 0 | - | 4.99 | 377,620 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,120 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,322 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,543 |
| Flags of Oceania | 0 | - | 5.00 | 263,171 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,735 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,462 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,518 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,515 |
| Flags with the Most Stars | 0 | - | 4.91 | 138,098 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,296 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,747 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,479 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,821 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,509 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,456 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,472 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,386 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,442 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 100,236 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,837 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,241 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,164 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,531 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 100,148 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,498 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,754 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,833 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,801 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,825 |
| Former Flags | 0 | - | 4.97 | 108,735 |
| Pixelated United States Map | 0 | - | 4.89 | 94,882 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,280 |
| Country Flags With Blue Removed | 0 | - | 4.89 | 45,076 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,063 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,983 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,837 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,562 |
| US States Quiz | 0 | - | 5.00 | 17,011,999 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,263 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,185 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,293 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,747 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,499 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,817 |
| 20 Random Country Flags | 0 | - | 4.99 | 619,880 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,352 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,662 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,739 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,550 |
| States of Mexico | 0 | - | 4.96 | 178,530 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,807 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,934 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,661 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,528 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,648 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,581 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,848 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,731 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,138 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,373 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,405 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,453 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,484 |
| U.S. States By Population | 0 | - | 4.92 | 154,213 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,321 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,942 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,932 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,570 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,165 |
| US States with an Empty Map | 0 | - | 5.00 | 629,243 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,748 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,436 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,133 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,549 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,787 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,360 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,338 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,697 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,069 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,735 |
| Every Country Shape | 0 | - | 5.00 | 472,026 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,944 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,329 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,798 |
| Countries that Beat Canada | 0 | - | 4.90 | 99,070 |
| Flags of the Middle East | 0 | - | 4.69 | 62,844 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,546 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,422 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,078 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,310 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,402 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,516 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,401 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,275 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,737 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,699 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,673 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,974 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,749 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,318 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,715 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,946 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,604 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,443 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,938 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,241 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,846 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,587 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,732 |
| Similar Flags #1 | 0 | - | 4.75 | 130,887 |
| Similar Flags #2 | 0 | - | 4.74 | 138,161 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,603 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,976 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,350 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,207 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,537 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,223 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,201 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 123,050 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,999 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,178 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,697 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,429 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,848 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,295 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,155 |
| The Only American Country ... | 0 | - | 4.92 | 122,297 |
| Belize Country Quiz | 0 | - | 4.85 | 21,110 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,310 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,544 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,845 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,567 |
| Europe Map Quiz | 0 | - | 5.00 | 4,791,240 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,275 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,447 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,909 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,298 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,968 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,203 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,657 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,222 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,604 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,407,273 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,951 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,691 |
| U.S. States by Picture #1 | 0 | - | 4.21 | 15,521 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,558 |
| States of Brazil | 0 | - | 4.98 | 89,930 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,973 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,194 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,173 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,143 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,861 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,546 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,362 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,003 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,635 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,921 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,262 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,338 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,542 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,684 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 102,001 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,648 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,353 |
| Countries by Road Signs | 0 | - | 4.98 | 54,410 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,920 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,262 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,726 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,535 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,335 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 54,010 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,552 |
| Merged Countries #2 | 0 | - | 4.96 | 99,936 |
| Merged Countries #4 | 0 | - | 4.81 | 94,169 |
| Merged Countries #6 | 0 | - | 4.90 | 73,871 |
| Merged Countries #7 | 0 | - | 4.93 | 83,216 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,032 |
| Canada Country Quiz | 0 | - | 4.55 | 133,117 |
| United States Country Quiz | 0 | - | 4.43 | 102,293 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,070 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,935 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,978 |
| Asia Map Quiz | 0 | - | 4.99 | 926,115 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,290 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,652 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,237 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,088 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,197 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 69,473 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,893 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,063 |
| Random U.S. City to State | 0 | - | 4.45 | 76,984 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,770 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,466 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,173 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,560,843 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,717 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,406 |
