| Flags of Europe Quiz | 0 | - | 4.99 | 1,230,398 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,171 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,923 |
| Flags of Oceania | 0 | - | 5.00 | 256,075 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,159 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,601 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,001 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,033 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,249 |
| US States Quiz | 0 | - | 5.00 | 16,737,704 |
| Random European Flag to Country | 0 | - | 4.89 | 181,228 |
| Random African Flag to Country | 0 | - | 4.88 | 74,359 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,497 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,681 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,303 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,761 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,262 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,399 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,370 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,311 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,434 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,527 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,822 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,424 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,704 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,971 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,097 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,897 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,254 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,275 |
| US States with an Empty Map | 0 | - | 5.00 | 620,021 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,234 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,834 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,892 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,286 |
| Every Country Shape | 0 | - | 5.00 | 460,301 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,617 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,188 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,342 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,598 |
| Flags of North and South America | 0 | - | 4.99 | 368,701 |
| Flags of the Middle East | 0 | - | 4.69 | 62,402 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,868 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,005 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,792 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,194 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,158 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,855 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,485 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,150 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,982 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,791 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,555 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,588 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,079 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,284 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,469 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,334 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,764 |
| Rivers of the United States | 0 | - | 4.93 | 65,665 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,132 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,053 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,872 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,281 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,625 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,410 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,016 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,305 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 294,834 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,593 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,109 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,880 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,518 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,818 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,446 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,456 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,155 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,697 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,184 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,760 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,298 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,103 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,041 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,261 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,023 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,240 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,593 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,996 |
| Central American Countries | 0 | - | 4.98 | 155,273 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,810 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,500 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,762 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,726 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,955 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,696 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,247,052 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,983 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,519 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,353 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,000 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,745 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,717 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,522,676 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,966 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,842 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,498 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,604 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,871 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,007 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,775 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,678 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,675 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,980 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,751 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,999 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,786 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,876 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,577 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,115 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,909 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,737 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 52,973 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,273 |
| Europe Map Quiz | 0 | - | 5.00 | 4,738,216 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,701 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,355 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,634 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,849 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,496 |
| Pixelated United States Map | 0 | - | 4.89 | 93,647 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,680,079 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,156 |
| Countries by Road Signs | 0 | - | 4.98 | 53,250 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,963 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,538,762 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,910 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,496 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,384 |
| Canada by Picture | 0 | - | 4.25 | 18,404 |
| Panama Country Quiz | 0 | - | 4.61 | 25,645 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,447 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,755 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,946 |
| Asia Map Quiz | 0 | - | 4.99 | 908,717 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 28,892 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,835 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,667,920 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,383,159 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,303 |
| Random U.S. City to State | 0 | - | 4.45 | 75,486 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,316 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,991 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,504 |
| Boroughs of New York City | 0 | - | 4.47 | 84,216 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,859 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,723 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,220 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,624 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,469 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,818 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,524 |
| Countries of Africa | 0 | - | 5.00 | 2,513,833 |
| Which South American Country? | 0 | - | 4.69 | 51,769 |
| China by Picture | 0 | - | 4.51 | 62,697 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,257 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,194 |
| Peru Country Quiz | 0 | - | 4.54 | 48,394 |
| Chile Country Quiz | 0 | - | 4.75 | 39,810 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,671 |
| Saint Kitts and Nevis Country Quiz | 0 | - | 4.57 | 18,652 |
| Grenada Country Quiz | 0 | - | 4.62 | 18,819 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,046 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,543 |
| United States Map Quiz | 0 | - | 4.98 | 4,145,031 |
| Australia Map Quiz | 0 | - | 4.94 | 342,851 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,756 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,695 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,675 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,072 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,415 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,677 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,637 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,477 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,145 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,244 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,950 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,888 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,388 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,218 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,501 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,711 |
| O Canada Lyrics | 0 | - | 4.47 | 50,824 |
| Name a City - European Countries | 0 | - | 4.92 | 64,654 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,954 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,453 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,628 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,992 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,935 |
| The Only European Country ... | 0 | - | 4.91 | 214,472 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,589 |
