| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,935 |
| US States Quiz | 0 | - | 5.00 | 16,690,547 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,284 |
| US States with an Empty Map | 0 | - | 5.00 | 618,492 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,007 |
| Draw All US State Borders | 0 | - | 4.99 | 133,381 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,635 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,516 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,860 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,520 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,572 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,991 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,151 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,201 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,664 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,704 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,413 |
| US States and State Capitals | 0 | - | 4.99 | 158,317 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,388 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,334 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,233 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,482 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,863 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,913 |
| Random U.S. City to State | 0 | - | 4.45 | 75,271 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,166 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,663,711 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,549 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,823 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,603 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,586 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,525 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,623 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,318 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,528 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,230 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,665 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,559 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,142 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 26,003 |
| Boroughs of New York City | 0 | - | 4.47 | 84,073 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,547 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,560 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,360 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,385 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,642 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,315 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,386 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,412 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,486 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,123 |
| ALL California Cities | 0 | - | 4.36 | 42,806 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,383 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,377 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,578 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,016 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,780 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,318 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,837 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,656 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,312 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,746 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,407 |
| U.S. States by Clue #1 | 0 | - | 4.53 | 38,570 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,427 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,168 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,068 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.45 | 50,355 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.49 | 37,665 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,268 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,437 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,670 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,257 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,462 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,452 |
| U.S. Cities A-Z by Clue | 0 | - | 4.36 | 39,648 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,828 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,159 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,004 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,590 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,346 |
| Every City in Michigan on a Map | 0 | - | 4.48 | 9,256 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,613 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,485 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,352 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,348 |
| Regions of U.S. States | 0 | - | 4.37 | 43,445 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,789 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,337 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 22,988 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.66 | 10,802 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,775 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.45 | 72,737 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,454 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.47 | 84,192 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,222 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 43,678 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,596 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.43 | 40,160 |
| Most Populous U.S. Cities as a Percent of Their State | 0 | - | 4.78 | 54,854 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 31,914 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,275 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,590 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,428 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,857 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,401 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,490 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,894 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,645 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,509 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 17,962 |
| Miami City Trivia | 0 | - | 4.60 | 11,186 |
| All About Atlanta | 0 | - | 4.60 | 11,205 |
| Dallas City Trivia | 0 | - | 4.46 | 6,772 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,259 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,404 |
| Rivers of the United States | 0 | - | 4.93 | 65,469 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 112,997 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,224 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,926 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,169 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,829 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,201 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,362 |
| U.S. States with the Most National Parks | 0 | - | 4.64 | 25,391 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 27,904 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,533 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,808 |
| North American Sports Cities | 0 | - | 4.83 | 170,835 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,903 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,431 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,629 |
| Name a City - European Countries | 0 | - | 4.92 | 64,329 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,189 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,525 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 182,527 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,046 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,799 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,683 |
| Olympic Host Countries | 0 | - | 4.98 | 198,819 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,163 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,438 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,267 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,402 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,068 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,384 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,553 |
| State Quiz - Florida | 0 | - | 4.47 | 61,918 |
| State Quiz - Texas | 0 | - | 4.43 | 62,474 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,538 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,022 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,307 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,233 |
| State Quiz - New York | 0 | - | 4.52 | 45,722 |
| State Quiz - Washington | 0 | - | 4.45 | 36,154 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,138 |
| State Quiz - California | 0 | - | 4.68 | 63,937 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,780 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,479 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,869 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,601 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,887 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,897 |
| U.S. Cities by Hispanic Population | 0 | - | 4.31 | 37,977 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,454 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,303 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,000 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,732 |
| Europe Capital to Country | 0 | - | 4.99 | 247,418 |
| Asia Capital to Country | 0 | - | 4.96 | 125,690 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,381 |
| European Capitals by Map | 0 | - | 4.99 | 136,113 |
| African Capitals by Map | 0 | - | 4.99 | 132,101 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,042 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,054 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,121 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,570 |
| European Coastal Capitals | 0 | - | 4.95 | 89,700 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,161 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,585 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,663 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,400 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,143 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,565 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,217 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,925 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,731 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,340 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,750 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,431 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,232 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,393 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 22,941 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,594 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,963 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,094 |
| States of Origin - American Popular Music | 0 | - | 4.22 | 10,609 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,183 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,965 |
| Random U.S. Sports Team to State | 0 | - | 4.36 | 26,043 |
