| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,496 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,683,024 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,405 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,091 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,609 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.89 | 23,353 |
| Boroughs of New York City | 0 | - | 4.47 | 84,327 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,929 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,304 |
| US States Quiz | 0 | - | 5.00 | 16,779,283 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,020 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,245 |
| ALL California Cities | 0 | - | 4.37 | 42,933 |
| Random U.S. City to State | 0 | - | 4.45 | 75,729 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,444 |
| Name a City - European Countries | 0 | - | 4.91 | 64,829 |
| Every City in Arizona on a Map | 0 | - | 4.48 | 9,265 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,124 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,732 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,411 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,385 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,582 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,717 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,605 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,022 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,899 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,670 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,440 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,830 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,991 |
| Draw All US State Borders | 0 | - | 4.99 | 135,317 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 65,627 |
| US States with an Empty Map | 0 | - | 5.00 | 621,378 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,330 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,085 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,511 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,315 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,093 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,445 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,542 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,425 |
| Europe Capital to Country | 0 | - | 4.99 | 248,915 |
| Asia Capital to Country | 0 | - | 4.96 | 126,173 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,146 |
| European Capitals by Map | 0 | - | 4.99 | 137,725 |
| African Capitals by Map | 0 | - | 4.99 | 132,827 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,726 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,599 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,973 |
| European Coastal Capitals | 0 | - | 4.95 | 90,106 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,353 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,227 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,782 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,585 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 81,364 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,983 |
| Miami City Trivia | 0 | - | 4.60 | 11,213 |
| All About Atlanta | 0 | - | 4.60 | 11,227 |
| Dallas City Trivia | 0 | - | 4.46 | 6,804 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,483 |
| World Capitals Quiz | 0 | - | 5.00 | 5,050,563 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,199 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,648 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,126 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,853 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,430 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,904 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,464 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,793 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,750 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,984 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,761 |
| U.S. States with Alligators | 0 | - | 4.97 | 59,501 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,521 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,587 |
| Official Cities in the UK | 0 | - | 4.89 | 282,146 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,745 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,331 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,098 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,526 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,216 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,978 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,692 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,588 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,515 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,920 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,820 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,553 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,991 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,596 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,323 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,663 |
| European Cities... in Texas | 0 | - | 4.53 | 12,478 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 10,995 |
| Capitals of the Stans | 0 | - | 4.95 | 26,602 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,182 |
| Every City in Indiana on a Map | 0 | - | 4.30 | 4,789 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,516 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,639 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,615 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,140 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,313 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,674 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,819 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,726 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,640 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,912 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,587 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,193 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 26,027 |
| US States and State Capitals | 0 | - | 4.99 | 160,219 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,527,269 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,526 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,247 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,719 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,799 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,021 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,266 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,084 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,833 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,145 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,122 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,754 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,710 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,941 |
| Poorest Metro Areas in the U.S. | 0 | - | 4.36 | 25,578 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,350 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,295 |
| Random European Capital to Country | 0 | - | 4.98 | 189,764 |
| Random European Country to Capital | 0 | - | 4.92 | 147,868 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,669 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,776 |
| Random African Capital to Country | 0 | - | 4.97 | 100,031 |
| Random African Country to Capital | 0 | - | 4.94 | 70,553 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,322 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,562 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,221 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,610 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,123 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,841 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,224 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,323 |
| Los Angeles City Quiz | 0 | - | 4.14 | 30,712 |
| Philadelphia Trivia | 0 | - | 4.26 | 21,965 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,160 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,810 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,252 |
| Denver City Trivia | 0 | - | 4.11 | 6,376 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,804 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,017 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,878 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,461 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,077 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,106 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,107 |
| Find the City #1 | 0 | - | 4.97 | 42,484 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,594 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,051 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,054 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,317 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,170 |
| Countries by Capital City | 0 | - | 5.00 | 67,472 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,742 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,246 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,717 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,909 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,701 |
| Moved Capital Cities | 0 | - | 4.96 | 73,882 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,497 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,801 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,219 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,135 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,008 |
| Which City in Europe? | 0 | - | 4.83 | 107,003 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,821 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,943 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,671,914 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 77,959 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,248 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,385,378 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,423 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,322 |
| North American Sports Cities | 0 | - | 4.83 | 171,379 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,034 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,647 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,502 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,036 |
| Name a Valid World City | 0 | - | 4.83 | 70,607 |
| Cities by Former Name | 0 | - | 4.84 | 91,262 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,212 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,446 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,501 |
| World Capitals by Map | 0 | - | 5.00 | 284,800 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,975 |
| Random Capital to Country | 0 | - | 4.99 | 2,584,222 |
| Random Country to Capital | 0 | - | 4.98 | 914,965 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,033 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,526 |
| Capitals Starting With H | 0 | - | 4.90 | 91,717 |
| Capitals Starting With K | 0 | - | 4.85 | 75,930 |
