| Neighborhoods of New York City Map | 0 | - | 4.90 | 43,151 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 90,069 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,165 |
| US States and State Capitals | 0 | - | 4.99 | 166,248 |
| Random U.S. State Capitals on a Map | 0 | - | 4.93 | 105,110 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 72,053 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,834 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.81 | 41,783 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,432 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,586 |
| Which City in Canada? | 0 | - | 4.83 | 57,445 |
| Miami City Trivia | 0 | - | 4.60 | 11,279 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,824 |
| Dallas City Trivia | 0 | - | 4.46 | 6,880 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,701,513 |
| Every City in Arizona on a Map | 0 | - | 4.53 | 9,663 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,602 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,412 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,728 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,843 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,784 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,978 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,672 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,600 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,304 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,691 |
| Name a City - European Countries | 0 | - | 4.89 | 66,490 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,782 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,889 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,394 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 511,377 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,780 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,466 |
| Europe Capital to Country | 0 | - | 4.99 | 252,770 |
| Asia Capital to Country | 0 | - | 4.96 | 127,770 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,419 |
| European Capitals by Map | 0 | - | 4.99 | 142,777 |
| African Capitals by Map | 0 | - | 4.99 | 142,762 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,197 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,217 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,469 |
| European Coastal Capitals | 0 | - | 4.95 | 91,573 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,307 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,574 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,924 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,274 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 84,295 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,491 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,897 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,477 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,876 |
| Seattle City Trivia | 0 | - | 4.22 | 26,594 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,792 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,090 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,200 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,408 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,755 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,355 |
| U.S. States with Alligators | 0 | - | 4.97 | 61,459 |
| Denver City Trivia | 0 | - | 4.11 | 6,419 |
| U.S. City Nicknames | 0 | - | 4.26 | 103,901 |
| Official Cities in the UK | 0 | - | 4.89 | 287,161 |
| South America Capitals Quiz | 0 | - | 5.00 | 486,019 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,920 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,417 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,776 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,427 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,549 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,721 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,121 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,923 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,877 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,694 |
| U.S. State Flags | 0 | - | 4.88 | 173,747 |
| Hawaiian Islands | 0 | - | 4.83 | 43,054 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,233 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,600 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.95 | 195,820 |
| European Cities... in Texas | 0 | - | 4.53 | 12,626 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 24,085 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,734 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,207 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,129 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,330 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,875 |
| World Capitals Quiz | 0 | - | 5.00 | 5,118,368 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,881 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,129 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,743 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 43,016 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,798 |
| Boroughs of New York City | 0 | - | 4.47 | 85,467 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,536 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,957 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,559,930 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,928 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 135,970 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,855 |
| Capitals of the Stans | 0 | - | 4.95 | 27,271 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,282 |
| Every City in Indiana on a Map | 0 | - | 4.36 | 5,091 |
| ALL California Cities | 0 | - | 4.37 | 43,306 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,603,978 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,829 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,971 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,203 |
| Random European Capital to Country | 0 | - | 4.98 | 192,472 |
| Random European Country to Capital | 0 | - | 4.93 | 166,148 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,161 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,640 |
| Random African Capital to Country | 0 | - | 4.97 | 101,559 |
| Random African Country to Capital | 0 | - | 4.94 | 71,944 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,725 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,694 |
| US State Capitals - One Minute Sprint | 0 | - | 4.04 | 185,109 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,107 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,360 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,963 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,323 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,601 |
| Which City in the United States? | 0 | - | 4.21 | 57,240 |
| Georgia Counties | 0 | - | 4.53 | 50,241 |
| European Capitals by Airport Code | 0 | - | 4.93 | 37,048 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,911 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,913 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,681 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 152,039 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,137 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,316 |
| Random U.S. City to State | 0 | - | 4.45 | 77,084 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,371 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,499 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,246 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,734 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,230 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,396 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,481 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,630 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,144 |
| Which City in Europe? | 0 | - | 4.83 | 108,057 |
| Houston City Trivia | 0 | - | 3.93 | 10,486 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,696,909 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,400,590 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.98 | 120,169 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,988 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,656 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,673 |
| Name a City - U.S. States | 0 | - | 4.40 | 31,009 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,628 |
| Every City in Montana on a Map | 0 | - | 4.00 | 5,451 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 56,103 |
| Find the City #1 | 0 | - | 4.97 | 43,476 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,691 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,169 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,449 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,607 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,556 |
| Countries by Capital City | 0 | - | 5.00 | 69,784 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,269 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,443 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 85,051 |
| Moved Capital Cities | 0 | - | 4.96 | 74,778 |
| Random Capital to Country | 0 | - | 4.99 | 2,605,648 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,894 |
| Random Country to Capital | 0 | - | 4.98 | 931,168 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,710 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,204 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,922 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,828 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.86 | 18,508 |
| Rivers of the United States | 0 | - | 4.93 | 66,847 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 638,096 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,498 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,648 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,656 |
| North American Sports Cities | 0 | - | 4.82 | 173,370 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,621 |
| Cities in European History #1 | 0 | - | 4.63 | 134,998 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,489 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,934 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,978 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,253 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,615 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,957 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,127 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,672 |
| Name a Valid World City | 0 | - | 4.85 | 72,212 |
| Cities by Former Name | 0 | - | 4.83 | 92,231 |
| Capitals in their Native Languages | 0 | - | 4.95 | 134,012 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,076 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.34 | 247,267 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 70,040 |
| World Capitals by Map | 0 | - | 5.00 | 290,297 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,998 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,301 |
| World Capitals Mystery Route | 0 | - | 4.98 | 56,249 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,421 |
| Capitals Starting With H | 0 | - | 4.91 | 93,515 |
| Capitals Starting With K | 0 | - | 4.89 | 84,576 |
| Capitals Starting With L | 0 | - | 4.81 | 96,183 |
