| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,444 |
| Click a Valid US State A-Z | 0 | - | 4.91 | 118,248 |
| Vietnam War Countries | 0 | - | 4.82 | 94,404 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,291 |
| US States Quiz | 0 | - | 5.00 | 16,932,190 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,911 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,090 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,929 |
| US States and State Capitals | 0 | - | 4.99 | 163,785 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 60,862 |
| US States with an Empty Map | 0 | - | 5.00 | 626,438 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,186 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,796 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,731 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,427 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,747 |
| U.S. States By Population | 0 | - | 4.92 | 153,811 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,803 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,635 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,603 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,757 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,576 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,357 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,837 |
| U.S. Senators by State | 0 | - | 4.44 | 40,019 |
| Draw All US State Borders | 0 | - | 4.99 | 139,061 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 67,307 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,247 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,500 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,622 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,189 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,727 |
| U.S. States Closest to Moscow | 0 | - | 4.50 | 48,146 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,627 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,412 |
| U.S. State Flags | 0 | - | 4.89 | 171,565 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,753 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.94 | 193,791 |
| Random U.S. States on a Map | 0 | - | 4.96 | 628,297 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,546,983 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 630,910 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,311 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,953 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,774 |
| Colonies of the Americas in 1775 with a Map | 0 | - | 4.88 | 19,751 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,045 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,688 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,179 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,650 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,484 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,494 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,345 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,808 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,666 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,869 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,686,643 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,500 |
| New England States | 0 | - | 4.51 | 59,850 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,394,574 |
| U.S. States by Land Area | 0 | - | 4.63 | 52,923 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,049 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 82,953 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,147 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 41,025 |
| U.S. States by Borders | 0 | - | 4.61 | 35,396 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 186,857 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,567 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,179 |
| The Only Two U.S. States | 0 | - | 4.54 | 81,662 |
| The Only U.S. State ... #2 | 0 | - | 4.45 | 46,546 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,989 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,724 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,667 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,652 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,867 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,979 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,923 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,550 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,258 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,012 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,937 |
| Random U.S. Sports Team to State | 0 | - | 4.33 | 27,421 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,324 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,124 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,293 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,966 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,131 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,846 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,498 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,034 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,248 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,791 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,177 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,614 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,526 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,243 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,819 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,613 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,471 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,851 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,109 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,584 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,116 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,068 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,322 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,400 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,138 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,032 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,192 |
| California... or Florida? | 0 | - | 4.60 | 51,684 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,131 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,601 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,690 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,711,602 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,480 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,048 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,357 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,210 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 145,087 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,784 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,049 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,073 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,946 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,264 |
| Merged U.S. States | 0 | - | 4.37 | 44,279 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,005 |
| Regions of U.S. States | 0 | - | 4.37 | 44,021 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.55 | 18,276 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.55 | 28,919 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,264 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 21,197 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,843 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,649 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,344 |
| Pixelated United States Map | 0 | - | 4.88 | 94,520 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,607 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,403 |
| Last 10 U.S. States Alphabetically | 0 | - | 4.35 | 74,936 |
| Top 10 Least Populous U.S. State Capitals | 0 | - | 4.52 | 21,544 |
| U.S. States with the Lowest HDI | 0 | - | 4.47 | 28,887 |
| Flyover States | 0 | - | 4.52 | 29,547 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,743 |
| U.S. States With Double Letters | 0 | - | 4.55 | 24,192 |
| U.S. States Bigger than Their Neighbors | 0 | - | 4.28 | 76,283 |
| Which U.S. State - Multiple Choice | 0 | - | 4.48 | 20,329 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,165 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,337 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,982 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,449 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,699 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,477 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,775 |
| California A-Z | 0 | - | 4.49 | 28,811 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,224 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,499 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,995 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,333 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,897 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,091 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,232 |
| Which City in California? | 0 | - | 4.56 | 32,095 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,872 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,413 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,692 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,324 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,044 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,693 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,931 |
| Asia Map Quiz | 0 | - | 4.99 | 920,579 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,439 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,278 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,096 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,594 |
| Hawaiian Islands | 0 | - | 4.83 | 42,799 |
| Rivers of the United States | 0 | - | 4.93 | 66,398 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,499 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,411 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,042 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,476 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,627 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,398 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,493 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,830 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,252 |
| Animals: Largest Predators in Each U.S. State | 0 | - | 4.44 | 26,470 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,132 |
| U.S. States with the Coldest Hottest Recorded Temperature | 0 | - | 4.47 | 15,978 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,396 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,045 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,050 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,876 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,058 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,265 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,688 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,016 |
| Name a City - European Countries | 0 | - | 4.90 | 65,769 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,611 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,474 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,128 |
| Which City in New York State? | 0 | - | 4.60 | 16,016 |
