| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,482 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,627 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,236 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,189 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,499 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,839 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,377 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,060 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,662 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,036 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,744 |
| US States with an Empty Map | 0 | - | 5.00 | 627,558 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,657 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,284 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,092 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,614 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,503 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,254 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,660 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,604 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,282 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,927 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,295 |
| US States Quiz | 0 | - | 5.00 | 16,964,109 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,959 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,209 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,667 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,645 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,344 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,232 |
| Random U.S. City to State | 0 | - | 4.45 | 76,768 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,026 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,025 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,552,448 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,302 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,436 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,205 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,964 |
| Random European Capital to Country | 0 | - | 4.98 | 191,865 |
| Random European Country to Capital | 0 | - | 4.93 | 165,685 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,890 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,282 |
| Random African Capital to Country | 0 | - | 4.97 | 101,166 |
| Random African Country to Capital | 0 | - | 4.94 | 71,635 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,448 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,659 |
| Boroughs of New York City | 0 | - | 4.47 | 84,869 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,101 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,769 |
| Name a City - European Countries | 0 | - | 4.90 | 65,975 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,779 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,814 |
| Draw All US State Borders | 0 | - | 4.99 | 139,988 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 67,847 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,808 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,126 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,914 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,669 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,268 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,827 |
| ALL California Cities | 0 | - | 4.37 | 43,192 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,488 |
| Europe Capital to Country | 0 | - | 4.99 | 251,651 |
| Asia Capital to Country | 0 | - | 4.96 | 127,229 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,693 |
| European Capitals by Map | 0 | - | 4.99 | 141,517 |
| African Capitals by Map | 0 | - | 4.99 | 141,587 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,652 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,673 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,014 |
| European Coastal Capitals | 0 | - | 4.95 | 91,124 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,090 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,911 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,371 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,073 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,339 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,690,207 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,396,938 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,699 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,317 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,144 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,814 |
| Official Cities in the UK | 0 | - | 4.89 | 285,563 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,475 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,429 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,109 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,590 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,601 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,705 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,859 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,042 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,592 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,033 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,432 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,894 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,273 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,479 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,805 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,509 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,598 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,435 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,768 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,360 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,333 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,666 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,742 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,472 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,148 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,525 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,844 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,876 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,691 |
| World Capitals Quiz | 0 | - | 5.00 | 5,097,186 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,475 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,705 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,318 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,458 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,254 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,109 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,840 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,759 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,725 |
| US States and State Capitals | 0 | - | 4.99 | 164,666 |
| Miami City Trivia | 0 | - | 4.60 | 11,257 |
| All About Atlanta | 0 | - | 4.60 | 11,279 |
| Dallas City Trivia | 0 | - | 4.46 | 6,857 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,883 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,530 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,545 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,338 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,850 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,675 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,723 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,759 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,064 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,307 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,145 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,310 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,227 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,063 |
| Capitals of the Stans | 0 | - | 4.95 | 27,068 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,872 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,835 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,079 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,295 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,882 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,764 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,570 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,920 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,155 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,734 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,018 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,768 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,875 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,607 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,529 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,897 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,124 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,244 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,434 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,167 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,652 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,417 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,432 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,522 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,624 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,922 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,141 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,254 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,398 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,745 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,206 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,117 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,162 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,290 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,252 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,651 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,214 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,239 |
| Which City in Europe? | 0 | - | 4.83 | 107,771 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,543 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,989 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,333 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 79,077 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,170 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,892 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,902 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,025 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,609 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,783 |
| Find the City #1 | 0 | - | 4.97 | 43,230 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,945 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,830 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,011 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,959 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,839 |
| Countries by Capital City | 0 | - | 5.00 | 69,121 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,688 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,075 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,650 |
