| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,008 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,210 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,090 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,934 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,893 |
| Countries Similar to U.S. States by Population | 0 | - | 4.92 | 69,607 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,567 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,006 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,770 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,302 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,829 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,334 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,556 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,140 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 25,997 |
| US States with an Empty Map | 0 | - | 5.00 | 618,079 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,174 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,431 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,818 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,518 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 182,424 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,040 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,796 |
| US States Quiz | 0 | - | 5.00 | 16,678,092 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,457 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,430 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,931 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,589 |
| U.S. States that Border Canada | 0 | - | 4.91 | 181,850 |
| Random U.S. City to State | 0 | - | 4.45 | 75,187 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,050 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,575 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,107 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,348 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,819 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,302 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,948 |
| Random European Capital to Country | 0 | - | 4.98 | 189,048 |
| Random European Country to Capital | 0 | - | 4.92 | 147,332 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,264 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,325 |
| Random African Capital to Country | 0 | - | 4.97 | 99,672 |
| Random African Country to Capital | 0 | - | 4.94 | 70,149 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,090 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 17,958 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,562 |
| Boroughs of New York City | 0 | - | 4.47 | 84,055 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,146 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,516,046 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,684 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,520 |
| Name a City - European Countries | 0 | - | 4.92 | 64,268 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.40 | 23,185 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,702 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,682 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,646 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,305 |
| Draw All US State Borders | 0 | - | 4.99 | 133,134 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 64,583 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,530 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,444 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,780 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,094 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,240 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,642 |
| ALL California Cities | 0 | - | 4.36 | 42,796 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,377 |
| Europe Capital to Country | 0 | - | 4.99 | 247,275 |
| Asia Capital to Country | 0 | - | 4.96 | 125,624 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,279 |
| European Capitals by Map | 0 | - | 4.99 | 135,916 |
| African Capitals by Map | 0 | - | 4.99 | 132,043 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,959 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,068 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,520 |
| European Coastal Capitals | 0 | - | 4.95 | 89,633 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,144 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,349 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,516 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,371 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,426 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,662,431 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,378,922 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,776 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,550 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,505 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,433 |
| Official Cities in the UK | 0 | - | 4.89 | 280,121 |
| U.S. Cities A-Z by Clue | 0 | - | 4.36 | 39,631 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,261 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,154 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 12,994 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,574 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,332 |
| Every City in Michigan on a Map | 0 | - | 4.48 | 9,248 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,542 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,650 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,780 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,483 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,531 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,326 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,004 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,073 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,641 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,363 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,142 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,698 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,455 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,884 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,633 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,484 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,262 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,596 |
| U.S. State Flags | 0 | - | 4.89 | 166,671 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,619 |
| European Cities... in Texas | 0 | - | 4.53 | 12,423 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.66 | 10,763 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,084 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,645 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,581 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,704 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,417 |
| World Capitals Quiz | 0 | - | 5.00 | 5,025,508 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,292 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,737 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,677 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,607 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,535 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,051 |
| Miami City Trivia | 0 | - | 4.60 | 11,183 |
| All About Atlanta | 0 | - | 4.60 | 11,201 |
| Dallas City Trivia | 0 | - | 4.46 | 6,769 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,513 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,403 |
| U.S. States by Clue #1 | 0 | - | 4.52 | 38,521 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,413 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,142 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.45 | 49,726 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.49 | 37,079 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 217,975 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,257 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,231 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,395 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,644 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 25,999 |
| Capitals of the Stans | 0 | - | 4.95 | 26,364 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,124 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,362 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,601 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,615 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,304 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,439 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,663 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,442 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,588 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,423 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,539 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,622 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,766 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,568,906 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,150 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,634 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,308 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,722 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,411 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,202 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,054 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,580 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,957 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,043 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,171 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,952 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,307 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,233 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 171,992 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,582 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 39,970 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,409 |
| World Capitals by Proximity | 0 | - | 4.91 | 327,937 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,773 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,204 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,575 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,737 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 128,733 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,015 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,116 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,626 |
| Which City in Europe? | 0 | - | 4.83 | 106,544 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,206 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,266 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,761 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 77,375 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,155 |
| Every City in Texas on a Map | 0 | - | 4.36 | 14,854 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,513 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,570 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,447 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,797 |
| Find the City #1 | 0 | - | 4.96 | 42,028 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,809 |
