| United States Map Quiz | 0 | - | 4.98 | 4,144,067 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,969 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,030 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,719 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,623 |
| North America Map Quiz | 0 | - | 4.98 | 245,000 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,607 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,971 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,192 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,165 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,587 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,124 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,736 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,119 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,386 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,122 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,159 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,979 |
| Central American Countries | 0 | - | 4.98 | 155,204 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,215 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,484 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,695 |
| Territories of the United States | 0 | - | 4.79 | 52,186 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,419 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,217 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,279 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,220 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,398 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,396 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,580 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,470 |
| Europe Map Quiz | 0 | - | 5.00 | 4,736,085 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,123 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.11 | 40,833 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,361 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,825 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,448 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 74,925 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,230 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,452 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,369 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,429 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,184 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 81,959 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,645 |
| US States Quiz | 0 | - | 5.00 | 16,727,420 |
| North America Cities by Map | 0 | - | 4.41 | 47,648 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,601 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,938 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,773 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,352 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,283 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 91,983 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,280 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,269 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,036 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,524 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 44,984 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,025 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,321 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,252 |
| Asia Map Quiz | 0 | - | 4.99 | 908,202 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,712 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,641 |
| Westernmost Cities in the U.S. | 0 | - | 4.36 | 16,412 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,389 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,056 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,640 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,970 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,048 |
| Countries Across the Ocean from the U.S. | 0 | - | 3.94 | 32,016 |
| Pixelated United States Map | 0 | - | 4.89 | 93,604 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,682 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,897 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,511 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,561 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,851 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,105 |
| U.S. States By Population | 0 | - | 4.92 | 152,501 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,546 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,961 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,689 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,819 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,987 |
| U.S. States with the Most Gun Ownership | 0 | - | 4.44 | 29,597 |
| U.S. States with Oldest Median Age | 0 | - | 4.33 | 42,399 |
| Top 10 U.S. States with the Longest Commutes | 0 | - | 4.28 | 44,192 |
| US States with the Most Executions | 0 | - | 4.51 | 26,355 |
| Top 10 U.S. States with the Most Lighthouses | 0 | - | 4.61 | 28,947 |
| Top 10 Least White U.S. States | 0 | - | 4.17 | 47,674 |
| Slowest Growing U.S. States Since 1960 | 0 | - | 4.40 | 40,086 |
| U.S. Landmarks Picture Quiz | 0 | - | 4.26 | 14,675 |
| Which Island in the United States? | 0 | - | 4.29 | 29,218 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,515 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,047 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,323 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,942 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,817 |
| The Only European Country ... | 0 | - | 4.91 | 214,275 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,453 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,819 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,338 |
| Countries of Africa | 0 | - | 5.00 | 2,512,263 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,950 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,960 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,656 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,062 |
| Australia Map Quiz | 0 | - | 4.94 | 342,760 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,640 |
| African East Coast | 0 | - | 4.96 | 95,190 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,209 |
| US States with an Empty Map | 0 | - | 5.00 | 619,667 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,586 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,922 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,142 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,185 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,641 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,924 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,563 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,750 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,183 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,852 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,014 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,623 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,923 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,727 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,129 |
| Top 10 U.S. States with the Highest Life Expectancy | 0 | - | 4.33 | 41,591 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,326 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,717 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,442 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,504 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,073 |
| Europe Capital to Country | 0 | - | 4.99 | 248,257 |
| Asia Capital to Country | 0 | - | 4.96 | 125,886 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,714 |
| European Capitals by Map | 0 | - | 4.99 | 136,854 |
| African Capitals by Map | 0 | - | 4.99 | 132,380 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,403 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,364 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,757 |
| European Coastal Capitals | 0 | - | 4.95 | 89,906 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,245 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,423 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,182 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,475 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,766 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,140 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,692 |
| Countries of the Middle East | 0 | - | 4.96 | 199,233 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,421 |
| Slavic Countries | 0 | - | 4.96 | 110,990 |
| African Island Countries | 0 | - | 4.96 | 100,910 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,560 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,818 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,932 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,635 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,335 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,821 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,847 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,924 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,437 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,680 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,417 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,526 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,376 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,609 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,455 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,531 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,109 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,581 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,327 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,509 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,447 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,463 |
| Flags of North and South America | 0 | - | 4.99 | 368,326 |
| Australian States and Territories | 0 | - | 4.96 | 141,070 |
| Counties of England | 0 | - | 4.97 | 790,313 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,548 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,713 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,275 |
| Rivers of the United States | 0 | - | 4.93 | 65,613 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,055 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,807 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,726 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,191 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,904 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,007 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,016 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,010 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,822 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,649 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,222 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,605 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,424 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,720 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,363 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,531 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,732 |
| U.S. State Flags | 0 | - | 4.89 | 167,795 |
