| Neighborhoods of New York City Map | 0 | - | 4.90 | 42,914 |
| US States and State Capitals | 0 | - | 4.99 | 165,516 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,779 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,274 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,883 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,605 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,554 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,668 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,763 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,745 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,935 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,133 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,793 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,146 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.81 | 41,528 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,082 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,134 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,748 |
| Which City in Canada? | 0 | - | 4.83 | 57,370 |
| Hawaiian Islands | 0 | - | 4.83 | 42,960 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.95 | 195,149 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,159 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,135 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,277 |
| Name a City - European Countries | 0 | - | 4.89 | 66,225 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,805 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,058 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,466 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,833 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,279 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,391 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,437 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,746 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,345 |
| Miami City Trivia | 0 | - | 4.60 | 11,269 |
| All About Atlanta | 0 | - | 4.60 | 11,293 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,810 |
| Dallas City Trivia | 0 | - | 4.46 | 6,870 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,361 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,171 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.98 | 118,922 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,539 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,129 |
| Europe Capital to Country | 0 | - | 4.99 | 252,220 |
| Asia Capital to Country | 0 | - | 4.96 | 127,598 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,052 |
| European Capitals by Map | 0 | - | 4.99 | 142,220 |
| African Capitals by Map | 0 | - | 4.99 | 142,307 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,134 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,968 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,936 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,229 |
| European Coastal Capitals | 0 | - | 4.95 | 91,354 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,214 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,829 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,864 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,189 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,778 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,123 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,877 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,432 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,816 |
| Seattle City Trivia | 0 | - | 4.22 | 26,557 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,181 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,629 |
| Rivers of the United States | 0 | - | 4.93 | 66,708 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,693,691 |
| U.S. States with Alligators | 0 | - | 4.97 | 61,153 |
| U.S. City Nicknames | 0 | - | 4.26 | 103,864 |
| Official Cities in the UK | 0 | - | 4.89 | 286,422 |
| World Capitals Quiz | 0 | - | 5.00 | 5,108,326 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,303 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,273 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,621 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,171 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,419 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,605 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,987 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,720 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,738 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,680 |
| U.S. State Flags | 0 | - | 4.89 | 173,091 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,771 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,526 |
| European Cities... in Texas | 0 | - | 4.53 | 12,598 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,933 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,708 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,983 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,384 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,140 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,710 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,678 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,588 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,974 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,781 |
| Boroughs of New York City | 0 | - | 4.47 | 85,344 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,340 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,771 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,556,377 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,526 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,659 |
| Capitals of the Stans | 0 | - | 4.95 | 27,167 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,612 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,862 |
| ALL California Cities | 0 | - | 4.37 | 43,254 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,229 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,326 |
| Every City in Montana on a Map | 0 | - | 4.00 | 5,403 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,304 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,469 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,831 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,102 |
| Random European Capital to Country | 0 | - | 4.98 | 192,197 |
| Random European Country to Capital | 0 | - | 4.93 | 165,959 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,008 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,475 |
| Random African Capital to Country | 0 | - | 4.97 | 101,382 |
| Random African Country to Capital | 0 | - | 4.95 | 71,776 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,677 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,678 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,815 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,082 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,323 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,945 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,310 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,383 |
| Which City in the United States? | 0 | - | 4.21 | 57,185 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,774 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,081 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,193 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,412 |
| North Carolina Counties | 0 | - | 4.54 | 53,689 |
| Georgia Counties | 0 | - | 4.52 | 50,030 |
| Virginia Counties | 0 | - | 4.45 | 33,457 |
| Washington Counties | 0 | - | 4.78 | 27,168 |
| West Virginia Counties | 0 | - | 4.63 | 34,008 |
| Ohio Counties | 0 | - | 4.48 | 46,205 |
| State Quiz - Washington | 0 | - | 4.45 | 36,664 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,869 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,686 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,242 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 127,582 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,364 |
| Find the City #1 | 0 | - | 4.97 | 43,368 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,410 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,002 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,248 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,280 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,206 |
| Countries by Capital City | 0 | - | 5.00 | 69,461 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,899 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,263 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,025 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,173 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,848 |
| Moved Capital Cities | 0 | - | 4.96 | 74,676 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,825 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,113 |
| Which City in Europe? | 0 | - | 4.83 | 107,912 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,116 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,760 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,868 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,377 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,949 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,646 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,025 |
| Random U.S. City to State | 0 | - | 4.45 | 76,938 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,753 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,579 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,456 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,936 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,133 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,282 |
| Random Country to Capital | 0 | - | 4.98 | 928,734 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,619 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,176 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,892 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,803 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.86 | 18,485 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,439 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 636,110 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,423 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,490 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,475 |
| North American Sports Cities | 0 | - | 4.82 | 173,189 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,575 |
| Cities in European History #1 | 0 | - | 4.63 | 134,646 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,462 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,897 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,958 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,222 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,596 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,554 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,975 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,516 |
| Name a Valid World City | 0 | - | 4.85 | 72,029 |
| Cities by Former Name | 0 | - | 4.83 | 92,090 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,934 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,997 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,864 |
