| Neighborhoods of New York City Map | 0 | - | 4.90 | 43,045 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,700,448 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,603 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,356 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,990 |
| ALL California Cities | 0 | - | 4.37 | 43,284 |
| Boroughs of New York City | 0 | - | 4.47 | 85,408 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,958 |
| US States Quiz | 0 | - | 5.00 | 17,021,709 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,280 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,432 |
| Random U.S. City to State | 0 | - | 4.45 | 77,018 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,206 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,607 |
| Name a City - European Countries | 0 | - | 4.89 | 66,381 |
| Every City in Arizona on a Map | 0 | - | 4.53 | 9,631 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,708 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,818 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,761 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,952 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,070 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,996 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,590 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,822 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,150 |
| European Cities... in Texas | 0 | - | 4.53 | 12,610 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,194 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,839 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,378 |
| Draw All US State Borders | 0 | - | 4.99 | 141,511 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.91 | 68,595 |
| US States with an Empty Map | 0 | - | 5.00 | 629,560 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,380 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,450 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,592 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,800 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,673 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,351 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,769 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,520 |
| Europe Capital to Country | 0 | - | 4.99 | 252,585 |
| Asia Capital to Country | 0 | - | 4.96 | 127,697 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,291 |
| European Capitals by Map | 0 | - | 4.99 | 142,549 |
| African Capitals by Map | 0 | - | 4.99 | 142,608 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,119 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,127 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,389 |
| European Coastal Capitals | 0 | - | 4.95 | 91,492 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,270 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,308 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,385 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,250 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 84,104 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.41 | 32,332 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,278 |
| Miami City Trivia | 0 | - | 4.60 | 11,274 |
| Dallas City Trivia | 0 | - | 4.46 | 6,876 |
| World Capitals Quiz | 0 | - | 5.00 | 5,113,934 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,625 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,894 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,453 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,129 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,763 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,099 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,845 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,789 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,261 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,845 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,985 |
| U.S. City Nicknames | 0 | - | 4.26 | 103,890 |
| Official Cities in the UK | 0 | - | 4.89 | 286,868 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,513 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,260 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,581 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,347 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,650 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,369 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,721 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,325 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,490 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,665 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,067 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,834 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,821 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,688 |
| Neighborhoods of New York City | 0 | - | 4.38 | 30,610 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,231 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,040 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,458 |
| Capitals of the Stans | 0 | - | 4.95 | 27,230 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,226 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,722 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,122 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,814 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,913 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,602,312 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,790 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,972 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,689 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,685 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,134 |
| US States and State Capitals | 0 | - | 4.99 | 165,992 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,128 |
| Which City in California? | 0 | - | 4.56 | 32,191 |
| All About Atlanta | 0 | - | 4.60 | 11,300 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,558,253 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,727 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,808 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,212 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,229 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,178 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,974 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,610 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,441 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,039 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,655 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,977 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,285 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,944 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,347 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,938 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,166 |
| Random European Capital to Country | 0 | - | 4.98 | 192,352 |
| Random European Country to Capital | 0 | - | 4.93 | 166,081 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,089 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,582 |
| Random African Capital to Country | 0 | - | 4.97 | 101,486 |
| Random African Country to Capital | 0 | - | 4.94 | 71,882 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,707 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,686 |
| US State Capitals - One Minute Sprint | 0 | - | 4.04 | 184,983 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,859 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,341 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,954 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,319 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,520 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,867 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,194 |
| State Quiz - California | 0 | - | 4.69 | 64,937 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,985 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,816 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,645 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,512 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,094 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,478 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 56,028 |
| Find the City #1 | 0 | - | 4.97 | 43,432 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,857 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,561 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,086 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,350 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,441 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,381 |
| Countries by Capital City | 0 | - | 5.00 | 69,632 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,150 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,359 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,435 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,204 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,963 |
| Moved Capital Cities | 0 | - | 4.96 | 74,735 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,327 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,442 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,567 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,863 |
| Which City in Europe? | 0 | - | 4.83 | 108,002 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,388 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,453 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,695,647 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 79,472 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,399,933 |
| California True or False? | 0 | - | 4.62 | 35,483 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,575 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,593 |
| North American Sports Cities | 0 | - | 4.82 | 173,294 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,604 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,971 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,667 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,058 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,910 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,604 |
| Name a Valid World City | 0 | - | 4.85 | 72,137 |
| Cities by Former Name | 0 | - | 4.83 | 92,181 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,985 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,043 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,967 |
| World Capitals by Map | 0 | - | 5.00 | 289,958 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,931 |
| Random Capital to Country | 0 | - | 4.99 | 2,604,202 |
| Random Country to Capital | 0 | - | 4.98 | 930,060 |
| World Capitals Mystery Route | 0 | - | 4.98 | 56,163 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,368 |
| Capitals Starting With H | 0 | - | 4.91 | 93,448 |
| Capitals Starting With K | 0 | - | 4.89 | 84,509 |
| Capitals Starting With L | 0 | - | 4.81 | 96,093 |
| Capitals Starting With M | 0 | - | 4.94 | 109,370 |
| Capitals Starting With P | 0 | - | 4.88 | 79,120 |
| Capitals Starting With R | 0 | - | 4.89 | 82,605 |
| Capitals Starting With S | 0 | - | 4.90 | 86,695 |
| Capitals Starting With T | 0 | - | 4.86 | 76,941 |
