| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,567 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,697,073 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,491 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,686 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,303 |
| US States with an Empty Map | 0 | - | 5.00 | 627,804 |
| US States and State Capitals | 0 | - | 4.99 | 164,866 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,200 |
| US States Quiz | 0 | - | 5.00 | 16,971,167 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,002 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,298 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,701 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,725 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,384 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,346 |
| Random U.S. City to State | 0 | - | 4.45 | 76,799 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,046 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,847 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,387 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,071 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,674 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,043 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,757 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,553,157 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,920 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,246 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,338 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,955 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,705 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,736 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,255 |
| Boroughs of New York City | 0 | - | 4.47 | 84,894 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,107 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,837 |
| Name a City - European Countries | 0 | - | 4.90 | 66,019 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,535 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,269 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,662 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,289 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,097 |
| Draw All US State Borders | 0 | - | 4.99 | 140,184 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 67,950 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,865 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,166 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,985 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,690 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,318 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,883 |
| ALL California Cities | 0 | - | 4.37 | 43,205 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,488 |
| Europe Capital to Country | 0 | - | 4.99 | 251,765 |
| Asia Capital to Country | 0 | - | 4.96 | 127,272 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,756 |
| European Capitals by Map | 0 | - | 4.99 | 141,700 |
| African Capitals by Map | 0 | - | 4.99 | 141,775 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,758 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,715 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,046 |
| European Coastal Capitals | 0 | - | 4.95 | 91,170 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,108 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,077 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,474 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,093 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,414 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,629 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,664 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,652 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,288 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,928 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,297 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,690,863 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,297 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,741 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,356 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,165 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,821 |
| Official Cities in the UK | 0 | - | 4.89 | 285,759 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,522 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,480 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,159 |
| Every City in Montana on a Map | 0 | - | 4.05 | 4,922 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,609 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,656 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,722 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,896 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,271 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,722 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,098 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,461 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,945 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,297 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,497 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,831 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,557 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,627 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,777 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,382 |
| European Cities... in Texas | 0 | - | 4.53 | 12,579 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,355 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,674 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,788 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,479 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,329 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,707 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,853 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,919 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,703 |
| World Capitals Quiz | 0 | - | 5.00 | 5,099,355 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,512 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,393 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,481 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,027 |
| Miami City Trivia | 0 | - | 4.60 | 11,260 |
| All About Atlanta | 0 | - | 4.60 | 11,283 |
| Dallas City Trivia | 0 | - | 4.46 | 6,862 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,888 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,533 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,553 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,352 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,853 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,689 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,750 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,836 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,160 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,372 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,172 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,328 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,238 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,086 |
| Capitals of the Stans | 0 | - | 4.95 | 27,086 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,885 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,806 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,578 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,926 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,911 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,754 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,987 |
| Random European Capital to Country | 0 | - | 4.98 | 191,945 |
| Random European Country to Capital | 0 | - | 4.93 | 165,727 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,917 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,329 |
| Random African Capital to Country | 0 | - | 4.97 | 101,193 |
| Random African Country to Capital | 0 | - | 4.95 | 71,659 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,567 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,782 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,818 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,099 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,779 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,894 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,833 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,548 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,907 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,129 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,273 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,443 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,172 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,688 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,472 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,623 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.43 | 91,895 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 44,140 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,975 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 40,501 |
| Most Populous U.S. Cities as a Percent of Their State | 0 | - | 4.78 | 55,374 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,544 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,671 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,945 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,156 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,265 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,410 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,774 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,339 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,120 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,183 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,308 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,292 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,663 |
| Which City in Europe? | 0 | - | 4.83 | 107,796 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,554 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,049 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,353 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 79,117 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,400 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,033 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.46 | 73,304 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 49,011 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,707 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,335 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,911 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,093 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,614 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,813 |
| Find the City #1 | 0 | - | 4.97 | 43,260 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,189 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,867 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,059 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,033 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,936 |
| Countries by Capital City | 0 | - | 5.00 | 69,188 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,734 |
