| US States with an Empty Map | 0 | - | 5.00 | 629,877 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,334 |
| US States Quiz | 0 | - | 5.00 | 17,032,011 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,979 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 93,046 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,183 |
| Draw All US State Borders | 0 | - | 4.99 | 141,716 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,470 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,496 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,683 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,696,662 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,559,509 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,559 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,400,451 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,885 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 135,944 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,238 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 511,275 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,976 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,468 |
| Rivers of the United States | 0 | - | 4.93 | 66,837 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 126,107 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,759 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,307 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 90,058 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,569 |
| U.S. State Flags | 0 | - | 4.88 | 173,685 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,701,278 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,931 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,574 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,576 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,251 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 45,550 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,493 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,505 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,908 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,586 |
| U.S. States that Start with M | 0 | - | 4.94 | 188,649 |
| U.S. States By Population | 0 | - | 4.92 | 154,310 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,434 |
| U.S. States with Longest Names | 0 | - | 4.85 | 45,018 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,779 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,950 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 53,147 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,374 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,516 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 89,023 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,361 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,619 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,255 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 71,052 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,636 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,977 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,157 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,520 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,986 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,484 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,213 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,373 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,672 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,460 |
| 10 Longest Rivers in the United States | 0 | - | 4.86 | 39,478 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,993 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,217 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 79,559 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,194 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,206 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,383 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,742 |
| Mexico True or False? | 0 | - | 4.89 | 49,091 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,736 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,796 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,587 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,471 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,551 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 26,061 |
| Animals: Largest Predators in Each U.S. State | 0 | - | 4.44 | 26,583 |
| U.S States with the Most Cows | 0 | - | 4.63 | 30,019 |
| US States and State Capitals | 0 | - | 4.99 | 166,180 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,346 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,723 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,518 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,944 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,666 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 637,857 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,244 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,087 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,904 |
| Random U.S. States on a Map | 0 | - | 4.96 | 631,531 |
| Regions of U.S. States | 0 | - | 4.37 | 44,288 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,961 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,434 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,247 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,884 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,849 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.41 | 32,345 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,291 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,738 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,402 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,768 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,266 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.54 | 65,080 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,502 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,118 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,859 |
| State Quiz - Florida | 0 | - | 4.47 | 62,769 |
| State Quiz - Texas | 0 | - | 4.43 | 63,330 |
| State Quiz - Minnesota | 0 | - | 4.41 | 39,102 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,598 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,850 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,716 |
| State Quiz - New York | 0 | - | 4.52 | 46,567 |
| State Quiz - Washington | 0 | - | 4.45 | 36,736 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,645 |
| State Quiz - California | 0 | - | 4.69 | 64,959 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,385 |
| State Quiz - Arizona | 0 | - | 4.44 | 37,032 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,439 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,459 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,457 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,166 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,897 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,465 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,138 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,779 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,106 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,869 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 64,196 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,443 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,355 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,873 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,432 |
| U.S. States by Landform Quiz | 0 | - | 4.01 | 26,874 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.46 | 119,399 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 23,605 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,897 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,785 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,592 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.10 | 27,039 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,215 |
| California... or Florida? | 0 | - | 4.60 | 51,931 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,486 |
| Hawaii Multiple Choice | 0 | - | 4.51 | 13,878 |
| Random U.S. City to State | 0 | - | 4.45 | 77,079 |
| Every City in Arizona on a Map | 0 | - | 4.53 | 9,657 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,595 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,384 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,725 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,842 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,235 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,900 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 235,526 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,113 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,994 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,593 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,181 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 58,649 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,571 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,510 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 62,138 |
| New England States | 0 | - | 4.51 | 59,916 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,128 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,142 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,258 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,354 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,201 |
| U.S. States by Borders | 0 | - | 4.61 | 35,522 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 189,424 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,732 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,419 |
| Texas True or False? | 0 | - | 4.51 | 39,619 |
| California True or False? | 0 | - | 4.62 | 35,498 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,987 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,059 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,396 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,546 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,780 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,690 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,138 |
| Boroughs of New York City | 0 | - | 4.47 | 85,457 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,161 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,618 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,238 |
| Arms Exports - United States | 0 | - | 4.77 | 62,823 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,880 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 54,095 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,930 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,256 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 61,054 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,424 |
| U.S. State Shapes Multiple Choice | 0 | - | 4.68 | 52,245 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,633 |
| Departments of France | 0 | - | 4.93 | 55,464 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,503 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,595 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,389 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.75 | 35,143 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,131 |
| All Germanic Languages With a Map | 0 | - | 4.89 | 69,800 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,464 |
