| Neighborhoods of New York City Map | 0 | - | 4.89 | 42,483 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,695,311 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,129 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 145,164 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,523 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,765 |
| Boroughs of New York City | 0 | - | 4.47 | 84,843 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,087 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,381 |
| US States Quiz | 0 | - | 5.00 | 16,950,846 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,512 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,255 |
| ALL California Cities | 0 | - | 4.37 | 43,174 |
| Random U.S. City to State | 0 | - | 4.45 | 76,694 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,978 |
| Name a City - European Countries | 0 | - | 4.90 | 65,890 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,446 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,401 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,064 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,569 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,576 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,691 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,845 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,591 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,579 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,008 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,763 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,667 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,452 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,240 |
| Draw All US State Borders | 0 | - | 4.99 | 139,542 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 67,632 |
| US States with an Empty Map | 0 | - | 5.00 | 627,093 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,672 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,030 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,804 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,644 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,185 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,717 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,673 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,480 |
| Europe Capital to Country | 0 | - | 4.99 | 251,434 |
| Asia Capital to Country | 0 | - | 4.96 | 127,125 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,562 |
| European Capitals by Map | 0 | - | 4.99 | 141,192 |
| African Capitals by Map | 0 | - | 4.99 | 141,003 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,492 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,577 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,933 |
| European Coastal Capitals | 0 | - | 4.95 | 91,034 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,041 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,552 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,112 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,032 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,154 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,150 |
| Miami City Trivia | 0 | - | 4.60 | 11,256 |
| All About Atlanta | 0 | - | 4.60 | 11,275 |
| Dallas City Trivia | 0 | - | 4.46 | 6,855 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,566 |
| World Capitals Quiz | 0 | - | 5.00 | 5,093,149 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,613 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,810 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,310 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,026 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,629 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,019 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,719 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,840 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,412 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,884 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,865 |
| U.S. States with Alligators | 0 | - | 4.97 | 60,765 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,574 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,792 |
| Official Cities in the UK | 0 | - | 4.89 | 285,262 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,457 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,828 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,728 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,279 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,922 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,356 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,742 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,206 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,427 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,737 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,429 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,538 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,655 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,535 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,041 |
| European Cities... in Texas | 0 | - | 4.53 | 12,571 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,307 |
| Capitals of the Stans | 0 | - | 4.95 | 27,035 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,703 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,653 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,647 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,151 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,831 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,594,606 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,406 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,141 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,414 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,652 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,274 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,087 |
| US States and State Capitals | 0 | - | 4.99 | 164,365 |
| Fifty US States in One Minute | 0 | - | 4.62 | 3,549,789 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,862 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 135,116 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,021 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,778 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,752 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 83,807 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,230 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,784 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,686 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,496 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,562 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,122 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,913 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,233 |
| Poorest Metro Areas in the U.S. | 0 | - | 4.37 | 25,852 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,694 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,922 |
| Random European Capital to Country | 0 | - | 4.98 | 191,773 |
| Random European Country to Capital | 0 | - | 4.93 | 165,624 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,852 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,220 |
| Random African Capital to Country | 0 | - | 4.97 | 101,127 |
| Random African Country to Capital | 0 | - | 4.94 | 71,572 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,587 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,645 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,528 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,401 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,271 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,916 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,289 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,901 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,755 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,053 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,186 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,752 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,162 |
| Denver City Trivia | 0 | - | 4.11 | 6,401 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.78 | 40,123 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,581 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,294 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,163 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,900 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,883 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,378 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,728 |
| Find the City #1 | 0 | - | 4.97 | 43,171 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,847 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,750 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,941 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,862 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,706 |
| Countries by Capital City | 0 | - | 5.00 | 68,975 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,595 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 115,004 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,851 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,100 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,594 |
| Moved Capital Cities | 0 | - | 4.96 | 74,493 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,095 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,232 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,175 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,724 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,074 |
| Which City in Europe? | 0 | - | 4.83 | 107,729 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,907 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,308 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,688,763 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,976 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,470 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,396,187 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,241 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,154 |
| North American Sports Cities | 0 | - | 4.83 | 172,878 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,470 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,879 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,598 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,751 |
| Name a City - U.S. States | 0 | - | 4.39 | 29,810 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,526 |
| Name a Valid World City | 0 | - | 4.84 | 71,659 |
| Cities by Former Name | 0 | - | 4.83 | 91,865 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,577 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,858 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,583 |
| World Capitals by Map | 0 | - | 5.00 | 288,382 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,645 |
| Random Capital to Country | 0 | - | 4.99 | 2,597,346 |
| Random Country to Capital | 0 | - | 4.98 | 924,930 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,814 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,114 |
| Capitals Starting With H | 0 | - | 4.91 | 92,874 |
| Capitals Starting With K | 0 | - | 4.88 | 83,928 |
