| Neighborhoods of New York City Map | 0 | - | 4.89 | 42,674 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,567 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,253 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,031 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,632 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,810 |
| Boroughs of New York City | 0 | - | 4.47 | 84,871 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,102 |
| US States Quiz | 0 | - | 5.00 | 16,964,926 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,503 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.81 | 40,991 |
| ALL California Cities | 0 | - | 4.37 | 43,193 |
| Random U.S. City to State | 0 | - | 4.45 | 76,771 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,661 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,350 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,030 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,321 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,466 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,210 |
| Name a City - European Countries | 0 | - | 4.90 | 65,982 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,477 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,435 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,115 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,591 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,602 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,705 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,860 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,770 |
| US States with an Empty Map | 0 | - | 5.00 | 627,587 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,780 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,691 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,504 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,254 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,192 |
| Miami City Trivia | 0 | - | 4.60 | 11,257 |
| All About Atlanta | 0 | - | 4.60 | 11,279 |
| Dallas City Trivia | 0 | - | 4.46 | 6,857 |
| Draw All US State Borders | 0 | - | 4.99 | 140,018 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 67,862 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,814 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,133 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,922 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,671 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,278 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,833 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,570 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,488 |
| Europe Capital to Country | 0 | - | 4.99 | 251,664 |
| Asia Capital to Country | 0 | - | 4.96 | 127,234 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,708 |
| European Capitals by Map | 0 | - | 4.99 | 141,526 |
| African Capitals by Map | 0 | - | 4.99 | 141,613 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,074 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,668 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,675 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,017 |
| European Coastal Capitals | 0 | - | 4.95 | 91,126 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,093 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,946 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,383 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,076 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,352 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,840 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,379 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,061 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,664 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,036 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,744 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,932 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,473 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,964 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,223 |
| U.S. States with Alligators | 0 | - | 4.97 | 60,864 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,675 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,815 |
| Official Cities in the UK | 0 | - | 4.89 | 285,587 |
| World Capitals Quiz | 0 | - | 5.00 | 5,097,557 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,604 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,035 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,436 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,901 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,273 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,482 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,807 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,515 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,605 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,660 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,248 |
| European Cities... in Texas | 0 | - | 4.53 | 12,578 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,337 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,668 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,746 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,472 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,545 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,846 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,877 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,745 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,485 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,330 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,461 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,658 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,285 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,092 |
| US States and State Capitals | 0 | - | 4.99 | 164,685 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,545 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,552,548 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,073 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,315 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,066 |
| Capitals of the Stans | 0 | - | 4.95 | 27,070 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,921 |
| Every City in Indiana on a Map | 0 | - | 4.30 | 4,975 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,878 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,840 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,102 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,300 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,892 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,774 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,528 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,632 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,143 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,920 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,254 |
| Poorest Metro Areas in the U.S. | 0 | - | 4.37 | 25,872 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,230 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,740 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,967 |
| Random European Capital to Country | 0 | - | 4.98 | 191,872 |
| Random European Country to Capital | 0 | - | 4.93 | 165,688 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,892 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,286 |
| Random African Capital to Country | 0 | - | 4.97 | 101,171 |
| Random African Country to Capital | 0 | - | 4.94 | 71,637 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,617 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,660 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,613 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,453 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,283 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,928 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,295 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,025 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,760 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,060 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,188 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,768 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,648 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,941 |
| Denver City Trivia | 0 | - | 4.11 | 6,402 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,659 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,425 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,447 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,030 |
| Find the City #1 | 0 | - | 4.97 | 43,237 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,953 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,836 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,020 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,972 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,852 |
| Countries by Capital City | 0 | - | 5.00 | 69,135 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,693 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,080 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,225 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,117 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,658 |
| Moved Capital Cities | 0 | - | 4.96 | 74,550 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,165 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,293 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,257 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,754 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,087 |
| Which City in Europe? | 0 | - | 4.83 | 107,780 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,002 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,335 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,690,271 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 79,082 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,396,981 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,903 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,609 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,924 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,173 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,541 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,401 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,784 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,790 |
| Random Country to Capital | 0 | - | 4.98 | 925,817 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,256 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,110 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,840 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,759 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,025 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,436 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,792 |
| Mexico True or False? | 0 | - | 4.89 | 48,925 |
| Rivers of the United States | 0 | - | 4.93 | 66,556 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,900 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,054 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,494 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,014 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,078 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,702 |
