| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,477 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,951 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,804 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,851 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,329 |
| US States Quiz | 0 | - | 5.00 | 16,987,594 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,184 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,724 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,733 |
| South American Geography Quiz #2 | 0 | - | 4.41 | 43,948 |
| South American Geography Quiz #1 | 0 | - | 4.63 | 32,878 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,378 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,156 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,690 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,243 |
| US States with an Empty Map | 0 | - | 5.00 | 628,324 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,015 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,126 |
| Rivers of the United States | 0 | - | 4.93 | 66,631 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,083 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,567 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,451 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,066 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,803 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,435 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,783 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,180 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,562 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,420 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,174 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,957 |
| Last Names by Country of Origin | 0 | - | 4.64 | 157,250 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,742 |
| California Groups of Things | 0 | - | 4.26 | 45,755 |
| New York Groups of Things | 0 | - | 4.39 | 71,992 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,581 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,554,726 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,364 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,517 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,132 |
| Most Common Last Names in Sweden | 0 | - | 4.50 | 15,476 |
| NFL Football Last Names | 0 | - | 4.43 | 172,024 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,619 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,722 |
| Names of Generations | 0 | - | 4.09 | 45,493 |
| American History Quotes #1 | 0 | - | 4.37 | 96,189 |
| American History Quotes #2 | 0 | - | 4.38 | 41,502 |
| Movies by State | 0 | - | 4.27 | 40,605 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,054 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,559 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,274 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,382 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,615 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,878 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,299 |
| States of Mexico | 0 | - | 4.96 | 178,108 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,453 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,752 |
| States of Brazil | 0 | - | 4.97 | 89,612 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,984 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,988 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,873 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,521 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,028 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,495 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,411 |
| Random U.S. City to State | 0 | - | 4.45 | 76,858 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,111 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,135 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,530 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,973 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,692,302 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,211 |
| Canadian Prime Ministers | 0 | - | 4.64 | 57,896 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,673 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,807 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,797 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,015 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,422 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,068 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,283 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,652 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,738 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,368 |
| Name a Valid African Country | 0 | - | 4.98 | 154,978 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,225 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,873 |
| Countries that Beat Brazil | 0 | - | 4.49 | 69,196 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,335 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,736 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,398 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,961 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,866 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,592 |
| Arms Exports - United States | 0 | - | 4.77 | 62,713 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,591 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,262 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,910 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,167 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,573 |
| State Quiz - California | 0 | - | 4.69 | 64,769 |
| State Quiz - Florida | 0 | - | 4.47 | 62,597 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,996 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,723 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,733 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,958 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,546 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,617 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,992 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,351 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,439 |
| State Quiz - New York | 0 | - | 4.52 | 46,388 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,333 |
| State Quiz - Texas | 0 | - | 4.43 | 63,163 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,591 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,291 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,355 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,476 |
| State Quiz - Washington | 0 | - | 4.45 | 36,626 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,893 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,542 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,393 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,125 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,064 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,868 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,721 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,789 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,232 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,561 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,375 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,275 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,929 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,105 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,672 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,751 |
| Musical Acts by State | 0 | - | 4.05 | 19,609 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,692 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,985 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,429 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,017 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,813 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,195 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,363 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,122 |
| O Canada Lyrics | 0 | - | 4.47 | 51,060 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,555 |
| Famous Italian-Americans | 0 | - | 4.15 | 14,572 |
| Most Common First Names in Spain | 0 | - | 4.33 | 55,216 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 491,884 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 715,784 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,171 |
| Famous Child Stars by Last Name | 0 | - | 4.15 | 13,543 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,393 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,473 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,507 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,481 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,187 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,386 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,605 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,505 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,671 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,839 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,586 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,528 |
| Panama Country Quiz | 0 | - | 4.61 | 25,930 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,579 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,722 |
| Free in the Answers | 0 | - | 4.08 | 51,701 |
| American Founding Fathers | 0 | - | 4.42 | 23,273 |
| States that Beat Alaska | 0 | - | 4.49 | 26,593 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,697 |
| History of Florida | 0 | - | 4.45 | 9,872 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,318 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,230 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,160 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,073 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,176 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,649 |
| History of Texas | 0 | - | 4.43 | 14,681 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,112 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,482 |
| People on Money - United States | 0 | - | 4.31 | 63,430 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 45,210 |
| Regions of U.S. States | 0 | - | 4.37 | 44,164 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,419 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,564 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,919 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,135 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,332 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,925 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,457 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,179 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,936 |
| People by U.S. State - Multiple Choice | 0 | - | 4.06 | 9,853 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.46 | 119,321 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,344 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,288 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,811 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,865 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,805 |
