| Neighborhoods of New York City Map | 0 | - | 4.90 | 43,113 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,701,082 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,660 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,432 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 90,036 |
| ALL California Cities | 0 | - | 4.37 | 43,295 |
| Boroughs of New York City | 0 | - | 4.47 | 85,453 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 72,011 |
| US States Quiz | 0 | - | 5.00 | 17,030,443 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,368 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,522 |
| Random U.S. City to State | 0 | - | 4.45 | 77,059 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,227 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,612 |
| Every City in Arizona on a Map | 0 | - | 4.53 | 9,651 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,724 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,841 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,779 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,968 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,419 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,332 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,643 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,830 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,160 |
| US States with an Empty Map | 0 | - | 5.00 | 629,822 |
| European Cities... in Texas | 0 | - | 4.53 | 12,623 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,264 |
| Name a City - European Countries | 0 | - | 4.89 | 66,451 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,779 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,869 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,387 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.41 | 32,344 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,291 |
| Miami City Trivia | 0 | - | 4.60 | 11,277 |
| Dallas City Trivia | 0 | - | 4.46 | 6,878 |
| Draw All US State Borders | 0 | - | 4.99 | 141,691 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.91 | 68,720 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,459 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,488 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,667 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,817 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,734 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,426 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,524 |
| Europe Capital to Country | 0 | - | 4.99 | 252,707 |
| Asia Capital to Country | 0 | - | 4.96 | 127,742 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,376 |
| European Capitals by Map | 0 | - | 4.99 | 142,685 |
| African Capitals by Map | 0 | - | 4.99 | 142,683 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,165 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,183 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,442 |
| European Coastal Capitals | 0 | - | 4.95 | 91,543 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,289 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,473 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,838 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,270 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 84,238 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,896 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,464 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,135 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,776 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,103 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,863 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,792 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,320 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,954 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 93,029 |
| U.S. City Nicknames | 0 | - | 4.26 | 103,898 |
| Official Cities in the UK | 0 | - | 4.89 | 287,044 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,594 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,371 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,848 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,808 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,398 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,755 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,376 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,528 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,701 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,103 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,890 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,852 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,691 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,163 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,472 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,731 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,165 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,520 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,023 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,925 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,298 |
| World Capitals Quiz | 0 | - | 5.00 | 5,116,621 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,850 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,081 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,726 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,690 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,138 |
| US States and State Capitals | 0 | - | 4.99 | 166,143 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,134 |
| Which City in California? | 0 | - | 4.56 | 32,198 |
| Neighborhoods of New York City | 0 | - | 4.38 | 30,622 |
| All About Atlanta | 0 | - | 4.60 | 11,306 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,252 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,559,325 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,860 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,922 |
| State Quiz - California | 0 | - | 4.69 | 64,959 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,235 |
| Capitals of the Stans | 0 | - | 4.95 | 27,259 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,259 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,279 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,240 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 85,055 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,658 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,512 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,080 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,949 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,603,298 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,961 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,184 |
| Random European Capital to Country | 0 | - | 4.98 | 192,417 |
| Random European Country to Capital | 0 | - | 4.93 | 166,119 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,127 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,625 |
| Random African Capital to Country | 0 | - | 4.97 | 101,543 |
| Random African Country to Capital | 0 | - | 4.95 | 71,929 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,719 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,692 |
| US State Capitals - One Minute Sprint | 0 | - | 4.04 | 185,070 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 105,038 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,352 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,955 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,322 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,560 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,890 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,486 |
| European Capitals by Airport Code | 0 | - | 4.93 | 37,029 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,868 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,806 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,677 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 152,020 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,118 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,301 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,366 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,494 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,870 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,610 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,219 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,354 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,459 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,609 |
| Which City in Europe? | 0 | - | 4.83 | 108,034 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,446 |
| 10 Longest Rivers in the United States | 0 | - | 4.86 | 39,473 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,696,511 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 79,549 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,400,356 |
| California True or False? | 0 | - | 4.62 | 35,496 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,982 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,574 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,670 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,970 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,617 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 56,079 |
| Find the City #1 | 0 | - | 4.97 | 43,461 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,630 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,126 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,392 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,523 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,483 |
| Countries by Capital City | 0 | - | 5.00 | 69,711 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,234 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,399 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 85,008 |
| Moved Capital Cities | 0 | - | 4.96 | 74,760 |
| Random Capital to Country | 0 | - | 4.99 | 2,605,081 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,880 |
| Random Country to Capital | 0 | - | 4.98 | 930,799 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,682 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,203 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,920 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,825 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,039 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.86 | 18,504 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,090 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,200 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,370 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,734 |
| Mexico True or False? | 0 | - | 4.89 | 49,080 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 61,047 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,419 |
| Rivers of the United States | 0 | - | 4.93 | 66,828 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,992 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,214 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,189 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,205 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 126,099 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,747 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,482 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,302 |
