| US States Quiz | 0 | - | 5.00 | 16,741,088 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,675 |
| Merged U.S. States | 0 | - | 4.36 | 43,936 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,684 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 300,425 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,293 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,014 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,884 |
| United States Map Quiz | 0 | - | 4.98 | 4,145,241 |
| US States with an Empty Map | 0 | - | 5.00 | 620,126 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,005 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,623 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,661 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,999 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,234 |
| U.S. States By Population | 0 | - | 4.92 | 152,572 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,665 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,012 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,016 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,749 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,861 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,060 |
| U.S. Senators by State | 0 | - | 4.45 | 39,799 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,247 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,195 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,633 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,152 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,774 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,968 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,675 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,157 |
| Vietnam War Countries | 0 | - | 4.83 | 93,765 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,229 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,062 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,990 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,021 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,864 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,222 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,874 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,931 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,781 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,168 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,063 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,894 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,675 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,297 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,632 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,263 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,815 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,370 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,692 |
| US States and State Capitals | 0 | - | 4.99 | 159,374 |
| Which City in California? | 0 | - | 4.56 | 31,939 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,774 |
| U.S. State Flags | 0 | - | 4.89 | 168,012 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,018 |
| Hawaiian Islands | 0 | - | 4.83 | 42,495 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,080 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,058 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,149 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,241 |
| States that Beat California | 0 | - | 4.54 | 63,334 |
| States that Beat Texas | 0 | - | 4.58 | 44,159 |
| States that Beat New York | 0 | - | 4.51 | 44,652 |
| California A-Z | 0 | - | 4.49 | 28,731 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,690 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,018 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,437 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,828 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,589 |
| Random U.S. States on a Map | 0 | - | 4.96 | 622,696 |
| Las Vegas Casinos | 0 | - | 4.12 | 37,987 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,386 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,954 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,522,942 |
| State Quiz - Florida | 0 | - | 4.47 | 62,042 |
| State Quiz - Texas | 0 | - | 4.43 | 62,595 |
| State Quiz - New York | 0 | - | 4.52 | 45,841 |
| State Quiz - California | 0 | - | 4.68 | 64,087 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,554 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,693 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,733 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,049 |
| Europe Map Quiz | 0 | - | 5.00 | 4,738,793 |
| West Virginia Counties | 0 | - | 4.61 | 33,591 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,413 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,721 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,668,183 |
| Pixelated United States Map | 0 | - | 4.89 | 93,661 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,798 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,383,363 |
| U.S. State Birds | 0 | - | 4.31 | 21,343 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,987 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,950 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,227 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,250 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,689 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,939 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,701 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,944 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,089 |
| Which City in Texas? | 0 | - | 4.45 | 25,001 |
| Which City in Florida? | 0 | - | 4.61 | 10,944 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,349 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,631 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,582 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,605 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,872 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,543 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,940 |
| Africa Map Quiz | 0 | - | 5.00 | 2,107,381 |
| Asia Map Quiz | 0 | - | 4.99 | 908,843 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,558 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,872 |
| Rivers of the United States | 0 | - | 4.93 | 65,679 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,889 |
| New England States | 0 | - | 4.51 | 59,728 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,551 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,913 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,452 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.69 | 55,729 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,723 |
| U.S. States by Borders | 0 | - | 4.63 | 35,131 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 183,277 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 620,452 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,294 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,359 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,041 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,384 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,843 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,465 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 74,953 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,244 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,475 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,419 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,462 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,216 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,014 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,677 |
| States that Beat Alaska | 0 | - | 4.49 | 26,417 |
| States that Beat Florida | 0 | - | 4.32 | 40,656 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,952 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,869 |
| Name a City - European Countries | 0 | - | 4.92 | 64,669 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,094 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,639 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,424 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,585 |
| Boroughs of New York City | 0 | - | 4.47 | 84,223 |
| New York City A-Z | 0 | - | 4.18 | 32,219 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,501 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,013 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,962 |
| The Only European Country ... | 0 | - | 4.91 | 214,541 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,623 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,962 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,370 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,855 |
| Countries of Africa | 0 | - | 5.00 | 2,514,422 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,508 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,692 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,317 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,500 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,644 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,759 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,947 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,024 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,896 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,175 |
| Australia Map Quiz | 0 | - | 4.94 | 342,884 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,790 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,703 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,680 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,078 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,706 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,355 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,765 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,485 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,023 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,212 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,198 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,857 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,638 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,487 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,156 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,245 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,951 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,514 |
| Top 10 U.S. States People are Leaving | 0 | - | 4.42 | 59,121 |
| African East Coast | 0 | - | 4.96 | 95,278 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,090 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,320 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,069 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,048 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,797 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,416 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,686 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,433 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 38,725 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,714 |
