| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,489 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,682,821 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,397 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,062 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,606 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.89 | 23,349 |
| Boroughs of New York City | 0 | - | 4.47 | 84,323 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,926 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,287 |
| US States Quiz | 0 | - | 5.00 | 16,777,288 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,000 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,227 |
| ALL California Cities | 0 | - | 4.37 | 42,929 |
| Random U.S. City to State | 0 | - | 4.45 | 75,699 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,437 |
| Name a City - European Countries | 0 | - | 4.91 | 64,817 |
| Every City in Arizona on a Map | 0 | - | 4.48 | 9,262 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,103 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,725 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,406 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,382 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,582 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,711 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,540 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,941 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,889 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,670 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,428 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,823 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,987 |
| Draw All US State Borders | 0 | - | 4.99 | 135,278 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 65,602 |
| US States with an Empty Map | 0 | - | 5.00 | 621,312 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,312 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,073 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,493 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,313 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,076 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,427 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,539 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,425 |
| Europe Capital to Country | 0 | - | 4.99 | 248,860 |
| Asia Capital to Country | 0 | - | 4.96 | 126,155 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,123 |
| European Capitals by Map | 0 | - | 4.99 | 137,687 |
| African Capitals by Map | 0 | - | 4.99 | 132,805 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,709 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,583 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,956 |
| European Coastal Capitals | 0 | - | 4.95 | 90,097 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,350 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,195 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,749 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,582 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 81,349 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,978 |
| Miami City Trivia | 0 | - | 4.60 | 11,213 |
| All About Atlanta | 0 | - | 4.60 | 11,225 |
| Dallas City Trivia | 0 | - | 4.46 | 6,803 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,482 |
| World Capitals Quiz | 0 | - | 5.00 | 5,049,956 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,141 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,648 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,120 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,849 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,429 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,902 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,462 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,780 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,744 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,978 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,661 |
| U.S. States with Alligators | 0 | - | 4.97 | 59,484 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,506 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,586 |
| Official Cities in the UK | 0 | - | 4.89 | 282,074 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,742 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,331 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,090 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,521 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,154 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,965 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,690 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,567 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,506 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,917 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,813 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,543 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,982 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,594 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,318 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,623 |
| European Cities... in Texas | 0 | - | 4.53 | 12,473 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 10,992 |
| Capitals of the Stans | 0 | - | 4.95 | 26,598 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,175 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,514 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,623 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,613 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,094 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,672 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,599 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,722 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,618 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,904 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,587 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,192 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 26,027 |
| US States and State Capitals | 0 | - | 4.99 | 160,172 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,527,065 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,499 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,223 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,708 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,788 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,010 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,245 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,062 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,825 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,142 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,113 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,753 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,710 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,940 |
| Poorest Metro Areas in the U.S. | 0 | - | 4.36 | 25,572 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,347 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,292 |
| Random European Capital to Country | 0 | - | 4.98 | 189,748 |
| Random European Country to Capital | 0 | - | 4.92 | 147,850 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,662 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,770 |
| Random African Capital to Country | 0 | - | 4.97 | 100,023 |
| Random African Country to Capital | 0 | - | 4.94 | 70,541 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,321 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,561 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,189 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,607 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,120 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,838 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,221 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,306 |
| Los Angeles City Quiz | 0 | - | 4.14 | 30,711 |
| Philadelphia Trivia | 0 | - | 4.26 | 21,965 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,159 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,753 |
| Denver City Trivia | 0 | - | 4.11 | 6,376 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,788 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,006 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,835 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,450 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,070 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,103 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,095 |
| Find the City #1 | 0 | - | 4.97 | 42,476 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,566 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,040 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,037 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,299 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,150 |
| Countries by Capital City | 0 | - | 5.00 | 67,451 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,728 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,237 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,686 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,906 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,689 |
| Moved Capital Cities | 0 | - | 4.96 | 73,873 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,496 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,797 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,206 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,108 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,008 |
| Which City in Europe? | 0 | - | 4.83 | 106,991 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,812 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,941 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,671,673 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 77,940 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,246 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,385,279 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,414 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,311 |
| North American Sports Cities | 0 | - | 4.83 | 171,366 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,033 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,641 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,501 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,025 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,308 |
| Name a Valid World City | 0 | - | 4.83 | 70,589 |
| Cities by Former Name | 0 | - | 4.84 | 91,248 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,208 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,444 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,482 |
| World Capitals by Map | 0 | - | 5.00 | 284,765 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,963 |
| Random Capital to Country | 0 | - | 4.99 | 2,584,044 |
| Random Country to Capital | 0 | - | 4.98 | 914,870 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,020 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,517 |
| Capitals Starting With H | 0 | - | 4.90 | 91,706 |
| Capitals Starting With K | 0 | - | 4.85 | 75,926 |
| Capitals Starting With L | 0 | - | 4.81 | 87,132 |
| Capitals Starting With M | 0 | - | 4.93 | 106,567 |
