| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,652 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,687,546 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,890 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,907 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,725 |
| US States with an Empty Map | 0 | - | 5.00 | 623,725 |
| US States and State Capitals | 0 | - | 4.99 | 161,651 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,051 |
| US States Quiz | 0 | - | 5.00 | 16,846,872 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,305 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,595 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,872 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,605 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,636 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,552 |
| Random U.S. City to State | 0 | - | 4.45 | 76,190 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,668 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,718 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,208 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,907 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,506 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,955 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,562 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,535,412 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,102 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,284 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,646 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,606 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,477 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,654 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,300 |
| Boroughs of New York City | 0 | - | 4.47 | 84,527 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,001 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,848 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,683 |
| Name a City - European Countries | 0 | - | 4.90 | 65,269 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,063 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,091 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,618 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,226 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,056 |
| Draw All US State Borders | 0 | - | 4.99 | 136,970 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 66,369 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,844 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,459 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,997 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,439 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,500 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,917 |
| ALL California Cities | 0 | - | 4.37 | 43,008 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,446 |
| Europe Capital to Country | 0 | - | 4.99 | 249,749 |
| Asia Capital to Country | 0 | - | 4.96 | 126,538 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,700 |
| European Capitals by Map | 0 | - | 4.99 | 138,798 |
| African Capitals by Map | 0 | - | 4.99 | 133,503 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,174 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,955 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,299 |
| European Coastal Capitals | 0 | - | 4.95 | 90,454 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,526 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,455 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,707 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,776 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,141 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,418 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,600 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,681 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,172 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,867 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,254 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,678,193 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,389,858 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,551 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,483 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,854 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,655 |
| Official Cities in the UK | 0 | - | 4.89 | 283,278 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,338 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,228 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,842 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,463 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,455 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,613 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,767 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,720 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,355 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,342 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,942 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,082 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,751 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,113 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,205 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,867 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,216 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,703 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,042 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,131 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,569 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,022 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,380 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,230 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,738 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,409 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,595 |
| World Capitals Quiz | 0 | - | 5.00 | 5,066,553 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,954 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,185 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,085 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,003 |
| Miami City Trivia | 0 | - | 4.60 | 11,225 |
| All About Atlanta | 0 | - | 4.60 | 11,248 |
| Dallas City Trivia | 0 | - | 4.46 | 6,821 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,777 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,441 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,486 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,035 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,696 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,456 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,005 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 42,052 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,514 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,975 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,787 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,931 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,981 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,687 |
| Capitals of the Stans | 0 | - | 4.95 | 26,787 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,133 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,106 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,515 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,735 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,583,945 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,468 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,591 |
| Random European Capital to Country | 0 | - | 4.98 | 190,728 |
| Random European Country to Capital | 0 | - | 4.93 | 164,878 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,331 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,661 |
| Random African Capital to Country | 0 | - | 4.97 | 100,568 |
| Random African Country to Capital | 0 | - | 4.94 | 71,126 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,935 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,748 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,773 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,910 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,444 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,595 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,383 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,331 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,765 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,066 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,784 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,325 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,087 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,098 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,423 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,080 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.47 | 84,878 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 43,930 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,789 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 40,352 |
| Most Populous U.S. Cities as a Percent of Their State | 0 | - | 4.78 | 55,131 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,294 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,469 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,268 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,883 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,048 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,234 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,614 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,855 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,969 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,689 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,936 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,543 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,617 |
| Which City in Europe? | 0 | - | 4.83 | 107,256 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,392 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,217 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,125 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,355 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,867 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,338 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.45 | 73,043 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,773 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,497 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,133 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,729 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,947 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,542 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,334 |
| Find the City #1 | 0 | - | 4.97 | 42,734 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,037 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,285 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,339 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,048 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,736 |
| Countries by Capital City | 0 | - | 5.00 | 68,026 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,028 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,521 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,023 |
