| US States Quiz | 0 | - | 5.00 | 16,683,544 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,575 |
| Merged U.S. States | 0 | - | 4.36 | 43,832 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,107 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 299,804 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,944 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,058 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,322 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,083 |
| US States with an Empty Map | 0 | - | 5.00 | 618,289 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,613 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,254 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,304 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,522 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,797 |
| U.S. States By Population | 0 | - | 4.92 | 152,281 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,291 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,793 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,848 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,464 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,723 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,796 |
| U.S. Senators by State | 0 | - | 4.44 | 39,730 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,792 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,043 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,412 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,035 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,622 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,765 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,282 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,102 |
| Vietnam War Countries | 0 | - | 4.83 | 93,543 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,001 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 81,886 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,345 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,577 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,479 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,815 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,245 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,868 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,488 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,500 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,795 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,570 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,576 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,964 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,517 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,193 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,570 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,037 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,382 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,166 |
| Which City in California? | 0 | - | 4.56 | 31,867 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,608 |
| U.S. State Flags | 0 | - | 4.89 | 166,775 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,785 |
| Hawaiian Islands | 0 | - | 4.83 | 42,410 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,876 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,159 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,066 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,211 |
| States that Beat California | 0 | - | 4.54 | 63,199 |
| States that Beat Texas | 0 | - | 4.58 | 44,074 |
| States that Beat New York | 0 | - | 4.51 | 44,515 |
| California A-Z | 0 | - | 4.49 | 28,699 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,135 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,616 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,111 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,554 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,065 |
| Random U.S. States on a Map | 0 | - | 4.96 | 620,906 |
| Las Vegas Casinos | 0 | - | 4.12 | 37,959 |
| Name the U.S. National Parks | 0 | - | 4.85 | 58,321 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,625 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,516,706 |
| State Quiz - Florida | 0 | - | 4.47 | 61,902 |
| State Quiz - Texas | 0 | - | 4.43 | 62,458 |
| State Quiz - New York | 0 | - | 4.52 | 45,705 |
| State Quiz - California | 0 | - | 4.68 | 63,917 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,471 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,336 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,331 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,748 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,245 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,340 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,668 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,663,044 |
| Pixelated United States Map | 0 | - | 4.89 | 93,371 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,630 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,189 |
| U.S. State Birds | 0 | - | 4.31 | 21,301 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,872 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,931 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,750 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,957 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,449 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,834 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,632 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,900 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,049 |
| Which City in Texas? | 0 | - | 4.45 | 24,962 |
| Which City in Florida? | 0 | - | 4.61 | 10,920 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,041 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,301 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,223 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,381 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,414 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,423 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,622 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,033 |
| Asia Map Quiz | 0 | - | 4.99 | 906,096 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,069 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,776 |
| Rivers of the United States | 0 | - | 4.93 | 65,438 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,921 |
| New England States | 0 | - | 4.51 | 59,699 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,436 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,876 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,269 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.69 | 55,600 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,642 |
| U.S. States by Borders | 0 | - | 4.63 | 35,050 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 182,314 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 617,600 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,215 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,096 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 43,968 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,275 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,756 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,396 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 74,842 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,191 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,386 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 89,902 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,272 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,127 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 81,799 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,527 |
| States that Beat Alaska | 0 | - | 4.49 | 26,375 |
| States that Beat Florida | 0 | - | 4.32 | 40,577 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,839 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,761 |
| Name a City - European Countries | 0 | - | 4.92 | 64,287 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,557 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,004 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,114 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,562 |
| Boroughs of New York City | 0 | - | 4.47 | 84,067 |
| New York City A-Z | 0 | - | 4.18 | 32,176 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,782 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,745 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,378 |
| The Only European Country ... | 0 | - | 4.91 | 213,558 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,896 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,359 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,545 |
| Countries of Africa | 0 | - | 5.00 | 2,505,171 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,304 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,477 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,073 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 70,880 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,336 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,111 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,393 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,727 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,340 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,827 |
| Australia Map Quiz | 0 | - | 4.94 | 342,270 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,109 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,613 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,605 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,025 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,651 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,309 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,314 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,432 |
| State Quiz - Hawaii | 0 | - | 4.35 | 64,903 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,191 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,176 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,840 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,550 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,338 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 112,977 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,221 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,923 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,358 |
| African East Coast | 0 | - | 4.96 | 94,949 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,007 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,260 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,014 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,008 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,756 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,382 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,656 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,405 |
| U.S. States by Clue #1 | 0 | - | 4.52 | 38,543 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,628 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,420 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,153 |
