| Flags of North and South America | 0 | - | 4.99 | 376,971 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,998 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,292 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,520 |
| Flags of Oceania | 0 | - | 5.00 | 262,698 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,586 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,356 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,350 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,332 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,902 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,189 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,607 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,324 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,652 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,398 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,343 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,349 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,274 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,345 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 100,136 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,744 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,142 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,097 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,493 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 100,075 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,415 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,659 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,740 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,697 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,792 |
| Former Flags | 0 | - | 4.97 | 108,580 |
| Pixelated United States Map | 0 | - | 4.88 | 94,818 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,236 |
| Country Flags With Blue Removed | 0 | - | 4.89 | 45,011 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,979 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,926 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,771 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,488 |
| US States Quiz | 0 | - | 5.00 | 16,995,772 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,230 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,981 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,892 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,665 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,402 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,462 |
| 20 Random Country Flags | 0 | - | 4.99 | 618,903 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,262 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,593 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,625 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,480 |
| States of Mexico | 0 | - | 4.96 | 178,249 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,653 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,372 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,539 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,445 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,617 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,489 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,821 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,503 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,077 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,276 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,306 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,350 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,365 |
| U.S. States By Population | 0 | - | 4.92 | 154,138 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,226 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,891 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,862 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,538 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,094 |
| US States with an Empty Map | 0 | - | 5.00 | 628,678 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,636 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,111 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,003 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,428 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,680 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,320 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,101 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,577 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,733 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,501 |
| Every Country Shape | 0 | - | 5.00 | 471,090 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,859 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,218 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,660 |
| Countries that Beat Canada | 0 | - | 4.90 | 99,001 |
| Flags of the Middle East | 0 | - | 4.69 | 62,826 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,461 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,396 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,032 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,119 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,287 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,223 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,976 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,008 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,680 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,629 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,563 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,891 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,731 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,295 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,529 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,854 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,499 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,404 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,834 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,205 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,669 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,416 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,669 |
| Similar Flags #1 | 0 | - | 4.75 | 130,780 |
| Similar Flags #2 | 0 | - | 4.74 | 138,071 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,420 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,808 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,219 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,938 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,201 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,146 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,124 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,980 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,925 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,134 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,642 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,384 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,776 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,246 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,082 |
| The Only American Country ... | 0 | - | 4.92 | 122,215 |
| Belize Country Quiz | 0 | - | 4.85 | 21,084 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,301 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,454 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,775 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,471 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,114 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,189 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,419 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,832 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,204 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,868 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,112 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,557 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,151 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,549 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,394,357 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,937 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,563 |
| U.S. States by Picture #1 | 0 | - | 4.21 | 15,516 |
| States of Brazil | 0 | - | 4.97 | 89,704 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,814 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,158 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,064 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,032 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,616 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,443 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,196 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,907 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,598 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,826 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,204 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,306 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,428 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,677 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,942 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,611 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,279 |
| Countries by Road Signs | 0 | - | 4.98 | 54,348 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,876 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,220 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,687 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,491 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,305 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,940 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,132 |
| Merged Countries #2 | 0 | - | 4.96 | 99,880 |
| Merged Countries #4 | 0 | - | 4.81 | 94,121 |
| Merged Countries #6 | 0 | - | 4.90 | 73,811 |
| Merged Countries #7 | 0 | - | 4.93 | 83,150 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,998 |
| Canada Country Quiz | 0 | - | 4.55 | 133,045 |
| United States Country Quiz | 0 | - | 4.43 | 102,193 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,496 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,358 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,674 |
| Asia Map Quiz | 0 | - | 4.99 | 925,182 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,279 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,607 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,202 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,066 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,861 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 69,428 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,731 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,005 |
| Random U.S. City to State | 0 | - | 4.45 | 76,913 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,706 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,445 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,114 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,559,326 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,678 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,364 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,346 |
