| Neighborhoods of New York City Map | 0 | - | 4.90 | 42,895 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,009 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,443 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,074 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,865 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,924 |
| Boroughs of New York City | 0 | - | 4.47 | 85,339 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,128 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,775 |
| US States Quiz | 0 | - | 5.00 | 16,998,946 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.81 | 41,499 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,032 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,018 |
| ALL California Cities | 0 | - | 4.37 | 43,246 |
| Random U.S. City to State | 0 | - | 4.45 | 76,924 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,123 |
| Name a City - European Countries | 0 | - | 4.89 | 66,193 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,596 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,546 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,263 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,663 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,747 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,745 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,932 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,004 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,980 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,442 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,802 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,029 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,715 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,333 |
| Draw All US State Borders | 0 | - | 4.99 | 140,966 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.91 | 68,353 |
| US States with an Empty Map | 0 | - | 5.00 | 628,793 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,168 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,313 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,286 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,742 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,500 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,098 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,742 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,505 |
| Europe Capital to Country | 0 | - | 4.99 | 252,136 |
| Asia Capital to Country | 0 | - | 4.96 | 127,446 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,007 |
| European Capitals by Map | 0 | - | 4.99 | 142,137 |
| African Capitals by Map | 0 | - | 4.99 | 142,232 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,927 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,894 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,206 |
| European Coastal Capitals | 0 | - | 4.95 | 91,327 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,195 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,789 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,831 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,174 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,712 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,244 |
| Miami City Trivia | 0 | - | 4.60 | 11,269 |
| All About Atlanta | 0 | - | 4.60 | 11,293 |
| Dallas City Trivia | 0 | - | 4.46 | 6,869 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,596 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,047 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,038 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,875 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,422 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,100 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,725 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,081 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,804 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,163 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,610 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,131 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,573 |
| U.S. States with Alligators | 0 | - | 4.97 | 61,124 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,867 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,857 |
| Official Cities in the UK | 0 | - | 4.89 | 286,319 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,493 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,107 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,828 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,271 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,251 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,597 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,141 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,407 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,593 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,966 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,697 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,723 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,677 |
| Neighborhoods of New York City | 0 | - | 4.38 | 30,593 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,717 |
| European Cities... in Texas | 0 | - | 4.53 | 12,595 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,404 |
| Capitals of the Stans | 0 | - | 4.95 | 27,152 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,150 |
| Every City in Indiana on a Map | 0 | - | 4.33 | 5,039 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,705 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,947 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,274 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,887 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,856 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,689 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,637 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,575 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,670 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,307 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,114 |
| US States and State Capitals | 0 | - | 4.99 | 165,423 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,556,017 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,482 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,631 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,169 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,093 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,056 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,696 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,464 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,224 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,930 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,609 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,845 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,219 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,933 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,318 |
| Poorest Metro Areas in the U.S. | 0 | - | 4.37 | 25,933 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,824 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,085 |
| Random European Capital to Country | 0 | - | 4.98 | 192,164 |
| Random European Country to Capital | 0 | - | 4.93 | 165,914 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,998 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,447 |
| Random African Capital to Country | 0 | - | 4.97 | 101,368 |
| Random African Country to Capital | 0 | - | 4.95 | 71,761 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,674 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,676 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,798 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,748 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,322 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,942 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,306 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,337 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,774 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,079 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,193 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,826 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,492 |
| Denver City Trivia | 0 | - | 4.11 | 6,412 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,848 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,662 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,177 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,327 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,015 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,451 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,919 |
| Find the City #1 | 0 | - | 4.97 | 43,348 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,376 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,981 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,219 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,248 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,170 |
| Countries by Capital City | 0 | - | 5.00 | 69,420 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,868 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,245 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,934 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,169 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,823 |
| Moved Capital Cities | 0 | - | 4.96 | 74,658 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,269 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,381 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,417 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,813 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,111 |
| Which City in Europe? | 0 | - | 4.83 | 107,900 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,241 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,402 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,693,321 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 79,319 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,537 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,638 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,460 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,418 |
| North American Sports Cities | 0 | - | 4.82 | 173,176 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,563 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,944 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,642 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,959 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,711 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,576 |
| Name a Valid World City | 0 | - | 4.85 | 72,010 |
| Cities by Former Name | 0 | - | 4.83 | 92,066 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,719 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,989 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,858 |
| World Capitals by Map | 0 | - | 5.00 | 289,436 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,836 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,828 |
| Random Country to Capital | 0 | - | 4.98 | 928,354 |
| World Capitals Mystery Route | 0 | - | 4.98 | 56,055 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,284 |
| Capitals Starting With H | 0 | - | 4.91 | 93,350 |
