| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,453 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,782 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,514 |
| Flags of Oceania | 0 | - | 5.00 | 255,882 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,083 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,555 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,972 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,006 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,208 |
| US States Quiz | 0 | - | 5.00 | 16,728,637 |
| Random European Flag to Country | 0 | - | 4.89 | 181,146 |
| Random African Flag to Country | 0 | - | 4.88 | 74,312 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,464 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,648 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,263 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,734 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,221 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,369 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,343 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,281 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,410 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,508 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,789 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,404 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,903 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,058 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,739 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,972 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,150 |
| US States with an Empty Map | 0 | - | 5.00 | 619,697 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,190 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,710 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,710 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,165 |
| Every Country Shape | 0 | - | 5.00 | 460,006 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,569 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,158 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,332 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,278 |
| Flags of North and South America | 0 | - | 4.99 | 368,383 |
| Flags of the Middle East | 0 | - | 4.69 | 62,392 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,853 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,934 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,737 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,131 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,892 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,773 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,439 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,100 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,935 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,749 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,467 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,538 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,062 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,143 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,418 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,331 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,714 |
| Rivers of the United States | 0 | - | 4.93 | 65,615 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,028 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,014 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,824 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,227 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,607 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,366 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,615 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,224 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 294,733 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,511 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 162,977 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,773 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,467 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,775 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,397 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,417 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,123 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,665 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,145 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,734 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,267 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,070 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,014 |
| Panama Country Quiz | 0 | - | 4.61 | 25,630 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,878 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,205 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,552 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,948 |
| Central American Countries | 0 | - | 4.98 | 155,210 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,755 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,445 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,723 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,681 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,915 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,678 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,242,089 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,238 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,699 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,496 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,228 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,961 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,681 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,673 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,807 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,838 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,754 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,446 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,561 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,832 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,964 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,703 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,633 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,621 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,946 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,702 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,972 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,620 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,852 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,561 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,092 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,885 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,719 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 52,957 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,250 |
| Europe Map Quiz | 0 | - | 5.00 | 4,736,370 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,694 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,349 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,617 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,834 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,483 |
| Pixelated United States Map | 0 | - | 4.89 | 93,609 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,478 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,109 |
| Countries by Road Signs | 0 | - | 4.98 | 53,217 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,930 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,538,029 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,886 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,473 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,296 |
| Canada by Picture | 0 | - | 4.25 | 18,364 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,251 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,065 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,373 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,330 |
| Asia Map Quiz | 0 | - | 4.99 | 908,280 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,680 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,667,036 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,692 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,297 |
| Random U.S. City to State | 0 | - | 4.45 | 75,453 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,292 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,564 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,120 |
| Boroughs of New York City | 0 | - | 4.47 | 84,193 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,840 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,679 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,048 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,524 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,056 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,678 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,502 |
| Countries of Africa | 0 | - | 5.00 | 2,512,447 |
| Which South American Country? | 0 | - | 4.69 | 51,754 |
| China by Picture | 0 | - | 4.51 | 62,665 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,226 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,173 |
| Peru Country Quiz | 0 | - | 4.54 | 48,383 |
| Chile Country Quiz | 0 | - | 4.75 | 39,795 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,663 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,989 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,154 |
| Australia Map Quiz | 0 | - | 4.94 | 342,773 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,653 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,679 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,665 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,071 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,406 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,670 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,628 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,452 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,118 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,238 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,946 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,850 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,355 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,213 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,477 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,692 |
| O Canada Lyrics | 0 | - | 4.47 | 50,816 |
| Name a City - European Countries | 0 | - | 4.92 | 64,602 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,950 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,340 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,211 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,945 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,833 |
| The Only European Country ... | 0 | - | 4.91 | 214,305 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,477 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,832 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,343 |
| Arms Exports - United States | 0 | - | 4.70 | 55,457 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,444 |
