| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,111 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,180 |
| US States Quiz | 0 | - | 5.00 | 16,794,002 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,254 |
| US States with an Empty Map | 0 | - | 5.00 | 621,808 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,439 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,974 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,993 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,002 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,472 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,687 |
| U.S. States By Population | 0 | - | 4.92 | 152,850 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,975 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,217 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,253 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,013 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,022 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,334 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,611 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,416 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,918 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,355 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,019 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,255 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,119 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,137 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,616 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,458 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,238 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,466 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,470 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,621 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,899 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 301,567 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,908 |
| U.S. State Flags | 0 | - | 4.89 | 169,094 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,063 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,871 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,229 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,990 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 623,215 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,292 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,164 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,768 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,613 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,732 |
| Random U.S. States on a Map | 0 | - | 4.96 | 624,029 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,219 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,250 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,573 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,529,149 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,798 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,461 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,148 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,322 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,123 |
| Vietnam War Countries | 0 | - | 4.83 | 93,939 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,544 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,099 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,340 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,625 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,158 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,795 |
| Pixelated United States Map | 0 | - | 4.89 | 93,888 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,348 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,132 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,082 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,539 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,473 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,882 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,213 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,020 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,932 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,896 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,817 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,253 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,551 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,002 |
| Rivers of the United States | 0 | - | 4.93 | 65,896 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,673,473 |
| New England States | 0 | - | 4.51 | 59,762 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,386,428 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,676 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,958 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,599 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,879 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,858 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,812 |
| U.S. States by Borders | 0 | - | 4.61 | 35,216 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 184,324 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,377 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,860 |
| U.S. Senators by State | 0 | - | 4.45 | 39,865 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,105 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,493 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.72 | 32,919 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,529 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,048 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,299 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,577 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,637 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,622 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,300 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,243 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,824 |
| Slowest Growing U.S. States Since 1960 | 0 | - | 4.43 | 46,521 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,015 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,001 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,690 |
| US States and State Capitals | 0 | - | 4.99 | 160,525 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,846 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,596 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,072 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,725 |
| Asia Map Quiz | 0 | - | 4.99 | 911,790 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,749 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,408 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,526 |
| Hawaiian Islands | 0 | - | 4.83 | 42,576 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,786 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,713 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,618 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,292 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,269 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,987 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,634 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,389 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,120 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,095 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,835 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,443 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,712 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,459 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,871 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,795 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,426 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,378 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,723 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,772 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,642 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,782 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,885 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,413 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,558 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 45,052 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,324 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,623 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,206 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,597 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,637 |
| State Quiz - Florida | 0 | - | 4.47 | 62,162 |
| State Quiz - Texas | 0 | - | 4.43 | 62,714 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,694 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,191 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,454 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,366 |
| State Quiz - New York | 0 | - | 4.52 | 45,948 |
| State Quiz - Washington | 0 | - | 4.45 | 36,314 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,272 |
| State Quiz - California | 0 | - | 4.68 | 64,220 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,934 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,618 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,038 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,849 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,057 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,236,210 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,696 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,515 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.93 | 70,644 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,051 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 84,256 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 77,204 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,529 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,191 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,566 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,339 |
| Name a City - European Countries | 0 | - | 4.91 | 64,972 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,194 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,653 |
| Europe Capital to Country | 0 | - | 4.99 | 249,082 |
| Asia Capital to Country | 0 | - | 4.96 | 126,247 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,287 |
| European Capitals by Map | 0 | - | 4.99 | 137,984 |
| African Capitals by Map | 0 | - | 4.99 | 132,967 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,532 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,810 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,687 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,062 |
| European Coastal Capitals | 0 | - | 4.95 | 90,188 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,386 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,469 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,070 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,633 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,677 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,109 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,075 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,068 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,358 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,449 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,631 |
