| Deadliest U.S. Wars | 0 | - | 4.83 | 160,154 |
| Six Flags Over Texas | 0 | - | 4.84 | 59,446 |
| Countries Closest to Alaska | 0 | - | 4.92 | 100,440 |
| Countries Closest to Maine | 0 | - | 4.86 | 59,955 |
| US States Quiz | 0 | - | 5.00 | 15,013,979 |
| Top 10 Coldest U.S. States | 0 | - | 4.92 | 102,399 |
| Top 10 Hottest U.S. States | 0 | - | 4.88 | 112,138 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 57,627 |
| 10 Longest Rivers in the United States | 0 | - | 4.82 | 35,472 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.96 | 282,616 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 126,214 |
| Louisiana Purchase with a Map | 0 | - | 4.95 | 37,425 |
| US States with an Empty Map | 0 | - | 5.00 | 563,388 |
| U.S. States with the Longest International Borders | 0 | - | 4.81 | 42,554 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 73,093 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 117,461 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 707,377 |
| Rivers of the United States | 0 | - | 4.92 | 58,179 |
| 10 Closest Megacities to New York City | 0 | - | 4.51 | 64,693 |
| Name a Valid U.S. State #1 | 0 | - | 4.95 | 187,804 |
| Great Plains States and Provinces on a Map | 0 | - | 4.94 | 39,374 |
| Top 10 Most Native American U.S. States | 0 | - | 4.84 | 72,814 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 224,356 |
| U.S. States that Border Canada | 0 | - | 4.90 | 167,238 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 91,582 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 52,558 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 68,163 |
| State Quiz - North Carolina | 0 | - | 4.29 | 33,462 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,291,312 |
| Category Elimination - U.S. States #1 | 0 | - | 4.90 | 197,836 |
| State Quiz - Alaska | 0 | - | 4.44 | 38,085 |
| Famous People from California by Picture | 0 | - | 4.31 | 32,511 |
| California Groups of Things | 0 | - | 4.23 | 43,260 |
| State Quiz - California | 0 | - | 4.65 | 57,609 |
| State Quiz - Florida | 0 | - | 4.44 | 56,653 |
| Hawaiian Islands Map Quiz | 0 | - | 4.75 | 21,243 |
| Countries Closest to Hawaii | 0 | - | 4.52 | 48,513 |
| New York Groups of Things | 0 | - | 4.39 | 57,711 |
| State Quiz - New York | 0 | - | 4.47 | 37,436 |
| State Quiz - New Jersey | 0 | - | 4.45 | 31,902 |
| Famous People from Texas by Picture | 0 | - | 4.04 | 31,848 |
| State Quiz - Texas | 0 | - | 4.44 | 57,109 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 43,239 |
| State Quiz - Virginia | 0 | - | 4.51 | 33,514 |
| State Quiz - Washington | 0 | - | 4.45 | 32,869 |
| People on Money - United States | 0 | - | 4.31 | 61,998 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.18 | 41,730 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.54 | 61,205 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.79 | 59,215 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 39,732 |
| Asian Last Names in the United States | 0 | - | 4.42 | 43,837 |
| U.S. Federal Agency Acronyms | 0 | - | 4.51 | 76,708 |
| History of Florida | 0 | - | 4.44 | 8,854 |
| Who Did that Motown Song | 0 | - | 4.45 | 12,721 |
| History of Texas | 0 | - | 4.41 | 13,630 |
| Texas A-Z | 0 | - | 4.16 | 15,554 |
| Washington Cities Map Quiz | 0 | - | 4.47 | 23,302 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,263,388 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,448,175 |
| United States Map Quiz | 0 | - | 4.98 | 3,935,476 |
| State Quiz - Colorado | 0 | - | 4.28 | 37,291 |
| State Quiz - Georgia | 0 | - | 4.44 | 28,687 |
| State Quiz - Idaho | 0 | - | 4.58 | 24,557 |
| State Quiz - Kentucky | 0 | - | 4.45 | 29,211 |
| History of Louisiana | 0 | - | 4.44 | 8,834 |
| State Quiz - Maine | 0 | - | 4.51 | 22,556 |
| State Quiz - Massachusetts | 0 | - | 4.35 | 31,663 |
| State Quiz - Michigan | 0 | - | 4.25 | 47,560 |
| State Quiz - Minnesota | 0 | - | 4.37 | 32,845 |
| State Quiz - Mississippi | 0 | - | 4.41 | 20,842 |
| State Quiz - Missouri | 0 | - | 4.42 | 21,911 |
| State Quiz - Nebraska | 0 | - | 4.53 | 21,426 |
| State Quiz - North Dakota | 0 | - | 4.47 | 19,408 |
| State Quiz - Ohio | 0 | - | 4.22 | 35,371 |
| State Quiz - Oklahoma | 0 | - | 4.41 | 23,305 |
| State Quiz - Rhode Island | 0 | - | 4.58 | 23,007 |
| State Quiz - Tennessee | 0 | - | 4.49 | 27,622 |
| Washington D.C. by Picture | 0 | - | 4.48 | 25,436 |
| State Quiz - West Virginia | 0 | - | 4.41 | 19,596 |
| State Quiz - Wisconsin | 0 | - | 4.38 | 33,337 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,378 |
| Top U.S. Universities | 0 | - | 4.11 | 115,023 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.38 | 7,916 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.52 | 34,452 |
| Countries Closest to United States A-Z | 0 | - | 4.84 | 108,676 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 102,565 |
| Arms Exports - United States | 0 | - | 4.65 | 48,957 |
| Famous People from Alabama by Picture | 0 | - | 4.03 | 22,902 |
| California Cities Map Quiz | 0 | - | 4.49 | 82,952 |
| Los Angeles vs. New York | 0 | - | 4.41 | 16,870 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 57,909 |
| Countries that Visit Florida the Most | 0 | - | 4.58 | 50,283 |
| Hawaiian Islands | 0 | - | 4.86 | 38,950 |
| Famous People from Michigan by Picture | 0 | - | 4.25 | 19,828 |
| Famous People from New York by Picture | 0 | - | 3.97 | 25,788 |
| New York Cities Map Quiz | 0 | - | 4.54 | 40,056 |
| U.S. States that Border Tennessee | 0 | - | 4.84 | 58,114 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.44 | 51,238 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 37,027 |
| U.S. States by Clue #1 | 0 | - | 4.48 | 33,221 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 49,626 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.69 | 60,715 |
| U.S. States with More Cows than People | 0 | - | 4.58 | 39,405 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 62,724 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.44 | 47,915 |
| U.S. States with Spanish Names | 0 | - | 4.48 | 68,537 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 70,481 |
| Longest U.S. State Borders | 0 | - | 4.66 | 34,994 |
| U.S. State Superlatives #1 | 0 | - | 4.46 | 75,937 |
| U.S. State Superlatives #2 | 0 | - | 4.52 | 37,680 |
| Tourist Attractions by U.S. State | 0 | - | 4.45 | 60,616 |
| U.S. States with the Fewest Borders | 0 | - | 4.76 | 106,955 |
| U.S. States with the Most Borders | 0 | - | 4.56 | 61,263 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 108,251 |
| Major non-NATO U.S. Allies | 0 | - | 4.43 | 33,975 |
| Fictional Characters from California | 0 | - | 4.21 | 21,610 |
| History of California | 0 | - | 4.38 | 17,675 |
| Musical Acts from Los Angeles Quiz | 0 | - | 4.24 | 12,764 |
| Movies Set in San Francisco | 0 | - | 4.18 | 19,566 |
| Movies Set in Miami | 0 | - | 4.31 | 16,322 |
| History of Georgia (U.S. State) | 0 | - | 4.33 | 12,477 |
| Hawaii A-Z | 0 | - | 4.35 | 12,814 |
| History of Illinois | 0 | - | 4.28 | 10,530 |
| History of Massachusetts | 0 | - | 4.10 | 7,590 |
| History of Michigan | 0 | - | 4.21 | 6,342 |
| Fictional Characters from New York | 0 | - | 4.07 | 20,930 |
| History of New York | 0 | - | 4.33 | 15,289 |
| History of New Jersey | 0 | - | 4.29 | 6,592 |
| North Carolina Counties | 0 | - | 4.52 | 45,446 |
| History of Ohio | 0 | - | 4.12 | 6,752 |
| Ohio A-Z | 0 | - | 4.13 | 5,887 |
| Pennsylvania A-Z | 0 | - | 4.03 | 7,056 |
| History of Tennessee | 0 | - | 4.21 | 7,105 |
| History of Washington State | 0 | - | 4.21 | 6,327 |
| U.S. History Groups of Two | 0 | - | 4.25 | 42,118 |
| American History A-Z | 0 | - | 4.32 | 16,575 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 46,827 |
| U.S. States With Palm Trees | 0 | - | 4.55 | 43,628 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.52 | 32,736 |
| U.S. States by Emoji | 0 | - | 4.48 | 93,334 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 37,700 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 35,621 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.42 | 55,520 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 104,114 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.70 | 140,706 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.74 | 45,702 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,450 |
| Monarchies of Asia | 0 | - | 4.95 | 54,840 |
| U.S. State Border Crossings | 0 | - | 4.96 | 83,038 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,540 |
| U.S. Bill of Rights | 0 | - | 4.53 | 31,231 |
| American Political Words | 0 | - | 4.41 | 22,468 |
| Things that are "Free" | 0 | - | 4.15 | 47,218 |
| State Quiz - Alabama | 0 | - | 4.21 | 24,403 |
| States that Beat Alaska | 0 | - | 4.48 | 24,877 |
| State Quiz - Arizona | 0 | - | 4.40 | 29,289 |
| State Quiz - Arkansas | 0 | - | 4.30 | 21,612 |
| California Cities A-Z | 0 | - | 3.71 | 8,080 |
| State Quiz - Connecticut | 0 | - | 4.25 | 22,334 |
| Countries Closest to Florida | 0 | - | 4.25 | 20,636 |
| State Quiz - Delaware | 0 | - | 4.37 | 20,337 |
| State Quiz - Illinois | 0 | - | 4.38 | 27,605 |
| Movies Set in Chicago Quiz | 0 | - | 4.48 | 27,487 |
| State Quiz - Indiana | 0 | - | 4.28 | 27,458 |
| State Quiz - Iowa | 0 | - | 4.37 | 22,415 |
| State Quiz - Kansas | 0 | - | 4.23 | 22,832 |
| State Quiz - Louisiana | 0 | - | 4.36 | 25,522 |
| State Quiz - Maryland | 0 | - | 4.24 | 25,024 |
| Cities and Towns of Massachusetts | 0 | - | 4.90 | 62,390 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 19,755 |
| State Quiz - Montana | 0 | - | 4.24 | 21,401 |
| State Quiz - Nevada | 0 | - | 4.35 | 25,036 |
| State Quiz - New Hampshire | 0 | - | 4.36 | 19,432 |
| State Quiz - New Mexico | 0 | - | 4.37 | 21,604 |
| Texas Cities Map Quiz | 0 | - | 4.37 | 78,271 |
| State Quiz - Oregon | 0 | - | 4.33 | 25,545 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.38 | 14,883 |
| State Quiz - South Carolina | 0 | - | 4.24 | 23,707 |
| State Quiz - South Dakota | 0 | - | 4.22 | 22,149 |
| State Quiz - Utah | 0 | - | 4.36 | 28,105 |
| State Quiz - Vermont | 0 | - | 4.38 | 23,645 |
| State Quiz - Wyoming | 0 | - | 4.39 | 20,619 |
| American History Quotes #1 | 0 | - | 4.40 | 92,081 |
| American History Quotes #2 | 0 | - | 4.38 | 39,529 |
| Last Names in U.S. History #1 | 0 | - | 4.24 | 34,496 |
| Regions of US States | 0 | - | 4.15 | 31,635 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 19,854 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.46 | 49,162 |
| Category Elimination - U.S. States #2 | 0 | - | 4.79 | 117,656 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 343,598 |
| Movies by State Quiz | 0 | - | 4.23 | 39,550 |
| U.S. States with the Fewest Traffic Fatalities | 0 | - | 4.21 | 19,685 |
| U.S. States with the Most Traffic Fatalities | 0 | - | 4.07 | 17,864 |
| Catholic Countries in Europe | 0 | - | 4.86 | 85,449 |
| Monarchies of Europe | 0 | - | 4.89 | 88,278 |
| U.S States with the Most Cows | 0 | - | 4.60 | 18,573 |
| English Monarchs Quiz | 0 | - | 4.91 | 454,898 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,322 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,916 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 70,121 |
