| Flags of Europe Quiz | 0 | - | 4.99 | 1,230,288 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,115 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,857 |
| Flags of Oceania | 0 | - | 5.00 | 256,051 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,149 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,596 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,996 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,031 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,244 |
| US States Quiz | 0 | - | 5.00 | 16,736,453 |
| Random European Flag to Country | 0 | - | 4.89 | 181,212 |
| Random African Flag to Country | 0 | - | 4.88 | 74,357 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,490 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,676 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,298 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,759 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,258 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,395 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,366 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,309 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,431 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,523 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,817 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,423 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,704 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,966 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,091 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,891 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,254 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,259 |
| US States with an Empty Map | 0 | - | 5.00 | 619,994 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,232 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,816 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,859 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,267 |
| Every Country Shape | 0 | - | 5.00 | 460,271 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,614 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,182 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,340 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,554 |
| Flags of North and South America | 0 | - | 4.99 | 368,668 |
| Flags of the Middle East | 0 | - | 4.69 | 62,402 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,867 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,000 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,790 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,182 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,124 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,852 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,481 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,147 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,976 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,788 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,552 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,585 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,078 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,262 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,464 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,333 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,761 |
| Rivers of the United States | 0 | - | 4.93 | 65,662 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,124 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,050 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,867 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,277 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,625 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,408 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,999 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,296 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 294,817 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,578 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,087 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,864 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,513 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,810 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,440 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,450 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,150 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,691 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,177 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,758 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,297 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,098 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,036 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,261 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,017 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,236 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,588 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,990 |
| Central American Countries | 0 | - | 4.98 | 155,262 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,800 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,497 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,757 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,719 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,950 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,694 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,246,598 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,981 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,514 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,338 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,996 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,739 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,710 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,522,593 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,948 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,835 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,496 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,603 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,870 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,006 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,769 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,672 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,671 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,978 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,748 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,994 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,769 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,874 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,576 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,113 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,905 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,735 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 52,973 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,272 |
| Europe Map Quiz | 0 | - | 5.00 | 4,737,941 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,700 |
| 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 | 101,848 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,494 |
| Pixelated United States Map | 0 | - | 4.89 | 93,645 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,680,047 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,149 |
| Countries by Road Signs | 0 | - | 4.98 | 53,250 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,962 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,538,635 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,906 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,495 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,381 |
| Canada by Picture | 0 | - | 4.25 | 18,402 |
| Panama Country Quiz | 0 | - | 4.61 | 25,644 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,402 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,702 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,902 |
| Asia Map Quiz | 0 | - | 4.99 | 908,654 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 28,890 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,823 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,667,886 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,383,136 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,303 |
| Random U.S. City to State | 0 | - | 4.45 | 75,485 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,314 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,939 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,457 |
| Boroughs of New York City | 0 | - | 4.47 | 84,214 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,855 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,721 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,208 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,610 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,455 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,801 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,518 |
| Countries of Africa | 0 | - | 5.00 | 2,513,672 |
| Which South American Country? | 0 | - | 4.69 | 51,768 |
| China by Picture | 0 | - | 4.51 | 62,695 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,255 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,193 |
| Peru Country Quiz | 0 | - | 4.54 | 48,393 |
| Chile Country Quiz | 0 | - | 4.75 | 39,807 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,670 |
| Saint Kitts and Nevis Country Quiz | 0 | - | 4.57 | 18,651 |
| 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 | 1,377,520 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,914 |
| Australia Map Quiz | 0 | - | 4.94 | 342,838 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,741 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,695 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,674 |
| 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 | 45,635 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,475 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,144 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,243 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,950 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,887 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,385 |
| 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 | 52,710 |
| O Canada Lyrics | 0 | - | 4.47 | 50,821 |
| Name a City - European Countries | 0 | - | 4.92 | 64,650 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,954 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,440 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,562 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,985 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,924 |
| The Only European Country ... | 0 | - | 4.91 | 214,444 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,573 |
