| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,725 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,157 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,922 |
| Flags of Oceania | 0 | - | 5.00 | 254,974 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,795 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,338 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,851 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,897 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,988 |
| US States Quiz | 0 | - | 5.00 | 16,692,348 |
| Random European Flag to Country | 0 | - | 4.89 | 180,842 |
| Random African Flag to Country | 0 | - | 4.87 | 74,180 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,333 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,506 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,111 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,632 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,017 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,213 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,210 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,120 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,272 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,356 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,665 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,303 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,663 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,548 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,882 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,796 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,151 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,759 |
| US States with an Empty Map | 0 | - | 5.00 | 618,542 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,031 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,256 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 903,981 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,683 |
| Every Country Shape | 0 | - | 5.00 | 458,535 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,362 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,033 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,270 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,857 |
| Flags of North and South America | 0 | - | 4.99 | 366,678 |
| Flags of the Middle East | 0 | - | 4.69 | 62,306 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,790 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,653 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,533 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,875 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,066 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,299 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,253 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 152,905 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,703 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,578 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,274 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,415 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,958 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,688 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,105 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,310 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,527 |
| Rivers of the United States | 0 | - | 4.93 | 65,479 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,594 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,833 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,614 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,005 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,530 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,158 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,239 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 136,941 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,216 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,136 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 161,628 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,305 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,288 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,613 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,213 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,258 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 79,994 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,524 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,007 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,576 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,143 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 58,932 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,968 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,205 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,334 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,032 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,363 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,750 |
| Central American Countries | 0 | - | 4.98 | 154,985 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,543 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,270 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,539 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,493 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,766 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,579 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,221,814 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,894 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,363 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,794 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,750 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,365 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,465 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,685 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,415 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,425 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,216 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,421 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,679 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,716 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,431 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,492 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,399 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,789 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,518 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,868 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 27,907 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,782 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,487 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,003 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,804 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,632 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.86 | 52,860 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,155 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,822 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,658 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,312 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,346 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,753 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,433 |
| Pixelated United States Map | 0 | - | 4.89 | 93,434 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,086 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 122,929 |
| Countries by Road Signs | 0 | - | 4.98 | 53,065 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,793 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,535,372 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,784 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,360 |
| Random Country Shape to Country | 0 | - | 4.90 | 110,974 |
| Canada by Picture | 0 | - | 4.25 | 18,158 |
| Panama Country Quiz | 0 | - | 4.61 | 25,594 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,318 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,995 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,708 |
| Asia Map Quiz | 0 | - | 4.99 | 906,631 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 28,836 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,058 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,663,820 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,646 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,275 |
| Random U.S. City to State | 0 | - | 4.45 | 75,281 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,170 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,913 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,505 |
| Boroughs of New York City | 0 | - | 4.47 | 84,075 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,586 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,500 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,079 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,859 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,748 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,099 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,361 |
| Countries of Africa | 0 | - | 5.00 | 2,506,456 |
| Which South American Country? | 0 | - | 4.69 | 51,710 |
| China by Picture | 0 | - | 4.51 | 62,514 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,055 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,073 |
| Peru Country Quiz | 0 | - | 4.54 | 48,287 |
| Chile Country Quiz | 0 | - | 4.75 | 39,709 |
| Saint Kitts and Nevis Country Quiz | 0 | - | 4.57 | 18,607 |
| Grenada Country Quiz | 0 | - | 4.62 | 18,776 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,010 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,566 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,057 |
| Australia Map Quiz | 0 | - | 4.94 | 342,376 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,217 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,630 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,617 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,032 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,362 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,645 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,563 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,367 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,003 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,224 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,926 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,525 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,071 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,193 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,388 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,648 |
| O Canada Lyrics | 0 | - | 4.47 | 50,777 |
| Name a City - European Countries | 0 | - | 4.92 | 64,338 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,916 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,883 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,376 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,778 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,460 |
| The Only European Country ... | 0 | - | 4.91 | 213,695 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,026 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,448 |
