| Flags of North and South America | 0 | - | 4.99 | 367,267 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,741 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,603 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,420 |
| Flags of Oceania | 0 | - | 5.00 | 255,217 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,862 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,527 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,747 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,212 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,904 |
| Country Flags with the Southern Cross | 0 | - | 4.83 | 61,369 |
| Flags that are Red & White Only | 0 | - | 4.97 | 161,155 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,652 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,195 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,628 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,637 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,382 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,739 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,801 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,578 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,291 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,820 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,266 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,674 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,392 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,696 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,751 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,975 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,038 |
| Former Flags | 0 | - | 4.97 | 106,696 |
| Pixelated United States Map | 0 | - | 4.89 | 93,485 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,623 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,790 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,404 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,887 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,926 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,038 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 30,579 |
| US States Quiz | 0 | - | 5.00 | 16,701,557 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,704 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,391 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,761 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,401 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,664 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,935 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,449 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,064 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,626 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,798 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,995 |
| States of Mexico | 0 | - | 4.95 | 173,351 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,278 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,030 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,472 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,857 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,362 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,849 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,737 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,367 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,422 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,674 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,917 |
| U.S. States By Population | 0 | - | 4.92 | 152,373 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,406 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,867 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,557 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,766 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,889 |
| US States with an Empty Map | 0 | - | 5.00 | 618,858 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,405 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,449 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,961 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,088 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,544 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,889 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,369 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,392 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,215 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,853 |
| Every Country Shape | 0 | - | 5.00 | 458,959 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,794 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,422 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,584 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,854 |
| Flags of the Middle East | 0 | - | 4.69 | 62,332 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,099 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,808 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,939 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,719 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,589 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,950 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,270 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,362 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,297 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 152,956 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,761 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,623 |
| U.S. Cities by Picture #1 | 0 | - | 4.37 | 34,355 |
| Cities by Picture #2 | 0 | - | 4.19 | 34,937 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,717 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,875 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,661 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,602 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,067 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,553 |
| World Map without 12 Countries #2 | 0 | - | 4.97 | 171,334 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,023 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,343 |
| Similar Flags #1 | 0 | - | 4.74 | 129,103 |
| Similar Flags #2 | 0 | - | 4.74 | 136,366 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,470 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,275 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 162,251 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,438 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,341 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,662 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,275 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,299 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,035 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,568 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,039 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,615 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,179 |
| A Square of Merged Countries #1 | 0 | - | 4.87 | 58,959 |
| The Only American Country ... | 0 | - | 4.92 | 120,763 |
| Belize Country Quiz | 0 | - | 4.85 | 20,807 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,070 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,412 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,815 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,469 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,698 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,932 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,090 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,610 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,324 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,586 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,539 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,812 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,606 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,090 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,226,827 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,386 |
| U.S. States by Picture #1 | 0 | - | 4.21 | 15,359 |
| States of Brazil | 0 | - | 4.98 | 86,390 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,969 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,281 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,451 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,736 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,791 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,505 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,539 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,722 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,714 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,598 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,806 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,456 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,477 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,832 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,074 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,562 |
| Countries by Road Signs | 0 | - | 4.98 | 53,099 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,805 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,508 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,025 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,829 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,653 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,095 |
| Merged Countries #2 | 0 | - | 4.96 | 98,481 |
| Merged Countries #6 | 0 | - | 4.91 | 72,709 |
| Merged Countries #7 | 0 | - | 4.92 | 81,958 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,320 |
| Canada Country Quiz | 0 | - | 4.54 | 131,718 |
| United States Country Quiz | 0 | - | 4.43 | 100,585 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,515 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,330 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,372 |
| Asia Map Quiz | 0 | - | 4.99 | 907,055 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,079 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,611 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,655 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,603 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,208 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 68,717 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,699 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,680 |
| Random U.S. City to State | 0 | - | 4.45 | 75,323 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 122,985 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,204 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,536,152 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,814 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,386 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,091 |
| Canada by Picture | 0 | - | 4.25 | 18,214 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,069 |
| Most-Visited Countries by Canadians | 0 | - | 4.77 | 39,118 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,284 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 207,873 |
| Name a Valid Country Flag | 0 | - | 4.67 | 74,814 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,980 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,314 |
