| Flags of North and South America | 0 | - | 4.99 | 375,944 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,078 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,421 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,923 |
| Flags of Oceania | 0 | - | 5.00 | 261,913 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,233 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,123 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 145,979 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,042 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,550 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,005 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,318 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,019 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,301 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,194 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,121 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,136 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,105 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,169 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,959 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,580 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,008 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,988 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,401 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,932 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,285 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,497 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,578 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,527 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,725 |
| Former Flags | 0 | - | 4.97 | 108,319 |
| Pixelated United States Map | 0 | - | 4.88 | 94,664 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,167 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,880 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,843 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,812 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,663 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,340 |
| US States Quiz | 0 | - | 5.00 | 16,964,522 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,166 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,657 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,348 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,479 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,176 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,851 |
| 20 Random Country Flags | 0 | - | 4.99 | 617,208 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,142 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,465 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,447 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,345 |
| States of Mexico | 0 | - | 4.96 | 177,682 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,288 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,625 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,304 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,262 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,548 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,895 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,768 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,056 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,825 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 112,044 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,059 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,708 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,064 |
| U.S. States By Population | 0 | - | 4.92 | 153,980 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,016 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,769 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,735 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,451 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,969 |
| US States with an Empty Map | 0 | - | 5.00 | 627,572 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,419 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,439 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,775 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,245 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,503 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,254 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,658 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,296 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,038 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,014 |
| Every Country Shape | 0 | - | 5.00 | 469,737 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,668 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,996 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,350 |
| Countries that Beat Canada | 0 | - | 4.91 | 98,822 |
| Flags of the Middle East | 0 | - | 4.69 | 62,778 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,302 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,333 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,933 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,811 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,128 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,922 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,057 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 149,995 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,535 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,443 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,372 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,746 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,683 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,254 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,217 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,700 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,319 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,096 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,670 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,145 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,304 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,130 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,518 |
| Similar Flags #1 | 0 | - | 4.75 | 130,564 |
| Similar Flags #2 | 0 | - | 4.74 | 137,869 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,891 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,469 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,932 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,428 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,565 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,950 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,960 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,630 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,764 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,012 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,524 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,232 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,644 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,141 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,959 |
| The Only American Country ... | 0 | - | 4.92 | 122,065 |
| Belize Country Quiz | 0 | - | 4.85 | 21,061 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,286 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,297 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,641 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,296 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,170 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,014 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,361 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,643 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,032 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,700 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,953 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,383 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,017 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,455 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,376,340 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,907 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,445 |
| U.S. States by Picture #1 | 0 | - | 4.21 | 15,492 |
| States of Brazil | 0 | - | 4.97 | 89,268 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,566 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,064 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,876 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,838 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,086 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,296 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,886 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,766 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,524 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,628 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,142 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,254 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,207 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,647 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,824 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,556 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,111 |
| Countries by Road Signs | 0 | - | 4.98 | 54,235 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,788 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,115 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,603 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,403 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,231 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,816 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 89,592 |
| Merged Countries #2 | 0 | - | 4.96 | 99,760 |
| Merged Countries #6 | 0 | - | 4.90 | 73,698 |
| Merged Countries #7 | 0 | - | 4.93 | 83,040 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,921 |
| Canada Country Quiz | 0 | - | 4.55 | 132,906 |
| United States Country Quiz | 0 | - | 4.43 | 102,024 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,164 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,014 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,212 |
| Asia Map Quiz | 0 | - | 4.99 | 923,199 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,263 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,503 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,156 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,027 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,258 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 69,353 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,517 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,923 |
| Random U.S. City to State | 0 | - | 4.45 | 76,770 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,499 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,400 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,029 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,556,682 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,582 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,276 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,846 |
| Canada by Picture | 0 | - | 4.25 | 19,168 |
