| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,776 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,988 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,689,527 |
| US States with an Empty Map | 0 | - | 5.00 | 624,497 |
| US States Quiz | 0 | - | 5.00 | 16,872,618 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,545 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,429 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,863 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,017 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,884 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,538,721 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,798 |
| Draw All US State Borders | 0 | - | 4.99 | 137,490 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 66,632 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,008 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,588 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,181 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,641 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,639 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,900 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,680,817 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,346 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,769 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,188 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,767 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,599 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,546 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,709 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,071 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,796 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,461 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,494 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,094 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,516 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,747 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,506 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,123 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 42,155 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,859 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,008 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,033 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,736 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,227 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,931 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,548 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,970 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,596 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,656 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,376 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,792 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,079 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,915 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,339 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,098 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,883 |
| Random U.S. City to State | 0 | - | 4.45 | 76,308 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,731 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,118 |
| U.S. State Flags | 0 | - | 4.89 | 170,385 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.94 | 191,563 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,810 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,781 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,623 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,233 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,064 |
| US States and State Capitals | 0 | - | 4.99 | 162,321 |
| Boroughs of New York City | 0 | - | 4.47 | 84,590 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,019 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,795 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,814 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,788 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,923 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,383 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,909 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,366 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,465 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,014 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,718 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,185 |
| Animals: Largest Predators in Each U.S. State | 0 | - | 4.44 | 26,407 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,528 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,632 |
| U.S. States with the Coldest Hottest Recorded Temperature | 0 | - | 4.47 | 15,954 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,745 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,298 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,765 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,697 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,806 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,273 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,266 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 80,521 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,773 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,807 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,219 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,494 |
| ALL California Cities | 0 | - | 4.37 | 43,053 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,454 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,458 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,457 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,608 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,839 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,198 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,878 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,262 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,533 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,527 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,938 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,093 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,851 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,401 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,417 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,980 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,272 |
| U.S. States By Population | 0 | - | 4.92 | 153,529 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,435 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,434 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,288 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,204 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,607 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,678 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,013 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,358 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,253 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,899 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,489 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,474 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,629 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,147 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,132 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,717 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,437 |
| Regions of U.S. States | 0 | - | 4.37 | 43,869 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,172 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,829 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,494 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,385 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,122 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,172 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,132 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,401 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,761 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,609 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,550 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,751 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,005 |
| Miami City Trivia | 0 | - | 4.60 | 11,229 |
| All About Atlanta | 0 | - | 4.60 | 11,252 |
| Dallas City Trivia | 0 | - | 4.46 | 6,832 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,320 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 145,304 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,325 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,103 |
| Mexico True or False? | 0 | - | 4.89 | 48,690 |
| Rivers of the United States | 0 | - | 4.93 | 66,189 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,975 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.09 | 26,377 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,611 |
| U.S. States with Exactly One Major Pro Sports Team | 0 | - | 3.91 | 18,463 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 627,506 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,079 |
| U.S. States With the Hottest Coldest Temperature | 0 | - | 4.25 | 13,105 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,230 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,814 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.47 | 26,425 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,358 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,989 |
| Events by U.S. State #3 | 0 | - | 4.38 | 8,124 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,735 |
| North American Sports Cities | 0 | - | 4.83 | 172,360 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,315 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,527 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,753 |
| Name a City - European Countries | 0 | - | 4.90 | 65,362 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,631 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,755 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,780 |
| Olympic Host Countries | 0 | - | 4.98 | 200,714 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 309,363 |
| Click a Valid US State A-Z | 0 | - | 4.91 | 117,219 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,603 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 60,457 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,915 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,378 |
| State Quiz - Florida | 0 | - | 4.47 | 62,325 |
| State Quiz - Texas | 0 | - | 4.43 | 62,868 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,801 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,305 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,568 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,465 |
| State Quiz - New York | 0 | - | 4.52 | 46,107 |
| State Quiz - Washington | 0 | - | 4.45 | 36,417 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,389 |
| State Quiz - California | 0 | - | 4.69 | 64,422 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,061 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,718 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,152 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,007 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,175 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,735 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,862 |
