| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,018 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,349 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,401 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,987 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,154 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,292 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,580 |
| Random U.S. City to State | 0 | - | 4.45 | 75,273 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,167 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,320 |
| Countries Similar to U.S. States by Population | 0 | - | 4.92 | 69,693 |
| US States Quiz | 0 | - | 5.00 | 16,691,243 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,243 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,677 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,769 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,641 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,125 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,578 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,018 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,347 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,474 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,883 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,436 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,382 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,170 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,144 |
| Boroughs of New York City | 0 | - | 4.47 | 84,074 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,565 |
| US States with an Empty Map | 0 | - | 5.00 | 618,508 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,839 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,529 |
| Name a City - European Countries | 0 | - | 4.92 | 64,333 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,233 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,593 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,785 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,486 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,865 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,916 |
| Which City in Europe? | 0 | - | 4.83 | 106,589 |
| Draw All US State Borders | 0 | - | 4.99 | 133,400 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 64,740 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,641 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,525 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,866 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,439 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,671 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,306 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,739 |
| ALL California Cities | 0 | - | 4.36 | 42,807 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,384 |
| Europe Capital to Country | 0 | - | 4.99 | 247,425 |
| Asia Capital to Country | 0 | - | 4.96 | 125,690 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,387 |
| European Capitals by Map | 0 | - | 4.99 | 136,122 |
| African Capitals by Map | 0 | - | 4.99 | 132,103 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,057 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,124 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,570 |
| European Coastal Capitals | 0 | - | 4.95 | 89,703 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,163 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,614 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,663 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,402 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,572 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,189 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,525 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,782 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 182,535 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,837 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,048 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,799 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 38,972 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,523 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,576 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,997 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,454 |
| Official Cities in the UK | 0 | - | 4.89 | 280,372 |
| U.S. Cities A-Z by Clue | 0 | - | 4.36 | 39,649 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,629 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,169 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,007 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,592 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 39,998 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,347 |
| Every City in Michigan on a Map | 0 | - | 4.48 | 9,257 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,545 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,052 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,743 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,611 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,372 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,069 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,130 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,676 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,408 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,190 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,737 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,311 |
| Which City in Canada? | 0 | - | 4.82 | 56,638 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,614 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,322 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.66 | 10,804 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,455 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,147 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,275 |
| Random European City to Country | 0 | - | 4.69 | 116,281 |
| Random Asian City to Country | 0 | - | 4.56 | 44,385 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,810 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,758 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,431 |
| World Capitals Quiz | 0 | - | 5.00 | 5,028,945 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,357 |
| 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 |
| US States and State Capitals | 0 | - | 4.99 | 158,328 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,903 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,055 |
| Miami City Trivia | 0 | - | 4.60 | 11,187 |
| All About Atlanta | 0 | - | 4.60 | 11,205 |
| Dallas City Trivia | 0 | - | 4.46 | 6,772 |
| U.S. States by Clue #1 | 0 | - | 4.53 | 38,574 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,169 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.45 | 50,538 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.49 | 37,902 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,258 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,463 |
| Capitals of the Stans | 0 | - | 4.95 | 26,386 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,208 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,413 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,672 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,707 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,420 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,486 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,431 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,180 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,988 |
| Random European Capital to Country | 0 | - | 4.98 | 189,136 |
| Random European Country to Capital | 0 | - | 4.92 | 147,386 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,325 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,360 |
| Random African Capital to Country | 0 | - | 4.97 | 99,701 |
| Random African Country to Capital | 0 | - | 4.94 | 70,195 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.40 | 23,191 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,704 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,684 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,706 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,555 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,925 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,237 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,759 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,068 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,963 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,187 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,966 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,391 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,336 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,250 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,809 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,700 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,659 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,638 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,578 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,167 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,784 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,417 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,202 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,788 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,780 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,141 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,744 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,216 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,544 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,565 |
| European Cities by Clue | 0 | - | 4.70 | 88,789 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,219 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,318 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,353 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,789 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,663,752 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 77,448 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,558 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 22,988 |
| Every City in Texas on a Map | 0 | - | 4.36 | 14,911 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,534 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,681 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,455 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,202 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,369 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,841 |
| Find the City #1 | 0 | - | 4.97 | 42,069 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,881 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,611 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,561 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,547 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,333 |
| Countries by Capital City | 0 | - | 5.00 | 66,557 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,280 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,864 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,383 |
| Moved Capital Cities | 0 | - | 4.96 | 73,552 |
