| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,065 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,642 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,791 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,254 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,353 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 145,019 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,682 |
| Random U.S. City to State | 0 | - | 4.45 | 76,649 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,924 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,603 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,213 |
| US States Quiz | 0 | - | 5.00 | 16,935,889 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,362 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,144 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,985 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,361 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,607 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,789 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,290 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,685 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,547,380 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,973 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,787 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,674 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,904 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,659 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,306 |
| Boroughs of New York City | 0 | - | 4.47 | 84,789 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,068 |
| US States with an Empty Map | 0 | - | 5.00 | 626,553 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,518 |
| Name a City - U.S. States | 0 | - | 4.38 | 29,011 |
| Name a City - European Countries | 0 | - | 4.90 | 65,796 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,018 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,165 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,074 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,369 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,213 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,128 |
| Which City in Europe? | 0 | - | 4.83 | 107,668 |
| Draw All US State Borders | 0 | - | 4.99 | 139,153 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 67,339 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,532 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,937 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,650 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,205 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,140 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,091 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,571 |
| ALL California Cities | 0 | - | 4.37 | 43,141 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,473 |
| Europe Capital to Country | 0 | - | 4.99 | 251,193 |
| Asia Capital to Country | 0 | - | 4.96 | 126,985 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,407 |
| European Capitals by Map | 0 | - | 4.99 | 140,666 |
| African Capitals by Map | 0 | - | 4.99 | 138,908 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,131 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,448 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,806 |
| European Coastal Capitals | 0 | - | 4.95 | 90,946 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,870 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,253 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,887 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,981 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,975 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,561 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,636 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,009 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,398 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,012 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,254 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,906 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,286 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,750 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,395,080 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,441 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,771 |
| Official Cities in the UK | 0 | - | 4.89 | 284,937 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,855 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,428 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,372 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,023 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,356 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,549 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,546 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,679 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,830 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,190 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,929 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,822 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,288 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,650 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,119 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,378 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,665 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,333 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,488 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,532 |
| Which City in Canada? | 0 | - | 4.83 | 57,194 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,748 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,816 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,280 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,639 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,534 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,450 |
| Random European City to Country | 0 | - | 4.69 | 118,155 |
| Random Asian City to Country | 0 | - | 4.56 | 44,570 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,800 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,766 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,658 |
| World Capitals Quiz | 0 | - | 5.00 | 5,089,222 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,348 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,646 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,263 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,080 |
| US States and State Capitals | 0 | - | 4.99 | 163,877 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,094 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,234 |
| Miami City Trivia | 0 | - | 4.60 | 11,248 |
| All About Atlanta | 0 | - | 4.60 | 11,269 |
| Dallas City Trivia | 0 | - | 4.46 | 6,851 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,257 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,616 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,598 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,363 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,606 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,691 |
| Capitals of the Stans | 0 | - | 4.95 | 26,987 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,676 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,663 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.90 | 83,497 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,146 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,651 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,616 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,557 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,593,053 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,871 |
| Random European Capital to Country | 0 | - | 4.98 | 191,631 |
| Random European Country to Capital | 0 | - | 4.93 | 165,509 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,782 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,126 |
| Random African Capital to Country | 0 | - | 4.97 | 101,007 |
| Random African Country to Capital | 0 | - | 4.94 | 71,485 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,774 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,803 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,756 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,827 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,544 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,726 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,802 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,698 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,478 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,114 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,405 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,141 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,509 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,069 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,749 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,876 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,001 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,457 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,178 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,837 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,073 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,514 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,198 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,711 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,540 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,070 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,972 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,417 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,343 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,827 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,697 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,650 |
| European Cities by Clue | 0 | - | 4.70 | 89,110 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,510 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,020 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,811 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,274 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,687,072 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,866 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,341 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,167 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,569 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,847 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,741 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,591 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,507 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,681 |
| Find the City #1 | 0 | - | 4.97 | 43,084 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,706 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,653 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,823 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,686 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,533 |
| Countries by Capital City | 0 | - | 5.00 | 68,817 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,481 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,914 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,508 |
