| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,676 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,072 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,778 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,107 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,418 |
| Europe Map Quiz | 0 | - | 5.00 | 4,771,697 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,196 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,740 |
| US States Quiz | 0 | - | 5.00 | 16,920,254 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,778 |
| Oceania Map Quiz | 0 | - | 4.98 | 653,507 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,997 |
| Asia Map Quiz | 0 | - | 4.99 | 919,841 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,180 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,641 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,123 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,454 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,617 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,938 |
| United States Map Quiz | 0 | - | 4.98 | 4,163,769 |
| Australia Map Quiz | 0 | - | 4.95 | 345,209 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,196 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,956 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,317 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,166 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,051 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,934 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,270 |
| US States with an Empty Map | 0 | - | 5.00 | 626,082 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,997 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,707 |
| South America Map Quiz | 0 | - | 5.00 | 1,551,895 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,358 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,239 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,398 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,854 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,531 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,930 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,594 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,252 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,984 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,130 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,368 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,421 |
| North America Map Quiz | 0 | - | 4.98 | 249,525 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,716 |
| Rivers of the United States | 0 | - | 4.93 | 66,348 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,496 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,331 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,966 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,354 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,012 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,246 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,522 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,866 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,228 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,188 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,081 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,110 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,569 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,220 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,408 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,499 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,238 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,597 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,267 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,194 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,920 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,238 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,670 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,256 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,089 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,151 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,545,093 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,365 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,637 |
| O Canada Lyrics | 0 | - | 4.47 | 50,985 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,922 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,566 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,573 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 83,133 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,065 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,486 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,794 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,451 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,610 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,809 |
| States of India Map Quiz | 0 | - | 4.83 | 26,621 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,292 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,556 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,052 |
| World Map Quiz | 0 | - | 4.81 | 65,137 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,926 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,671 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,106 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,685,531 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,393,982 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,439 |
| Random U.S. City to State | 0 | - | 4.45 | 76,558 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,858 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,854 |
| Boroughs of New York City | 0 | - | 4.47 | 84,718 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,049 |
| Countries of Africa | 0 | - | 5.00 | 2,545,416 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,527 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,588 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,237 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,848 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,932 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,991 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,324 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,658 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,084 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,398 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,902 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,994 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,834 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,998 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,119 |
| Which City in Canada? | 0 | - | 4.83 | 57,150 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,608 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,874 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,122 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,712 |
| The Only European Country ... | 0 | - | 4.91 | 217,430 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,836 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,600 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,744 |
| Arms Exports - United States | 0 | - | 4.77 | 62,534 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,986 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,441 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,755 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,734 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,403 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,750 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,830 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,491 |
| Flags of Africa Quiz | 0 | - | 5.00 | 473,318 |
| Flags of North and South America | 0 | - | 4.99 | 374,417 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,638 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,734 |
| Counties of England | 0 | - | 4.97 | 799,007 |
| African East Coast | 0 | - | 4.96 | 96,298 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,515 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,219 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,809 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,597 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,545 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,142 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,582 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,675 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,860 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,354 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,868 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,745 |
| State Quiz - Florida | 0 | - | 4.47 | 62,432 |
| State Quiz - Texas | 0 | - | 4.43 | 62,972 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,865 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,369 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,621 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,531 |
| State Quiz - New York | 0 | - | 4.52 | 46,220 |
| State Quiz - Washington | 0 | - | 4.45 | 36,499 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,438 |
| State Quiz - California | 0 | - | 4.69 | 64,565 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,138 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,786 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,215 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,117 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,233 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,509 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,582 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,973 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,410 |
| ALL California Cities | 0 | - | 4.37 | 43,112 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,469 |
| Europe Capital to Country | 0 | - | 4.99 | 250,908 |
| Asia Capital to Country | 0 | - | 4.96 | 126,879 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,217 |
| European Capitals by Map | 0 | - | 4.99 | 139,997 |
| African Capitals by Map | 0 | - | 4.99 | 134,183 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,645 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,653 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,306 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,647 |
| European Coastal Capitals | 0 | - | 4.95 | 90,829 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,679 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,900 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,573 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,929 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,770 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,276 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,991 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,000 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,418 |
| Countries of the Middle East | 0 | - | 4.96 | 201,725 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,573 |
| Slavic Countries | 0 | - | 4.96 | 111,898 |
| African Island Countries | 0 | - | 4.96 | 101,891 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,966 |
