| Neighborhoods of New York City Map | 0 | - | 4.90 | 43,051 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,992 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,151 |
| US States and State Capitals | 0 | - | 4.99 | 166,005 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,861 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,959 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,823 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.81 | 41,697 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,292 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,439 |
| Which City in Canada? | 0 | - | 4.83 | 57,407 |
| Miami City Trivia | 0 | - | 4.60 | 11,274 |
| All About Atlanta | 0 | - | 4.60 | 11,301 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,818 |
| Dallas City Trivia | 0 | - | 4.46 | 6,876 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,700,505 |
| Every City in Arizona on a Map | 0 | - | 4.53 | 9,632 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,583 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,347 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,710 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,822 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,765 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,953 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,116 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,012 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,204 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,610 |
| Name a City - European Countries | 0 | - | 4.89 | 66,390 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,769 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,840 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,381 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,925 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,681 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,359 |
| Europe Capital to Country | 0 | - | 4.99 | 252,597 |
| Asia Capital to Country | 0 | - | 4.96 | 127,699 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,301 |
| European Capitals by Map | 0 | - | 4.99 | 142,563 |
| African Capitals by Map | 0 | - | 4.99 | 142,614 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,124 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,133 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,395 |
| European Coastal Capitals | 0 | - | 4.95 | 91,497 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,272 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,323 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,486 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,251 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 84,111 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,368 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,895 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,453 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,847 |
| Seattle City Trivia | 0 | - | 4.22 | 26,577 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,789 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,086 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,293 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,695 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,270 |
| U.S. States with Alligators | 0 | - | 4.97 | 61,338 |
| Denver City Trivia | 0 | - | 4.11 | 6,419 |
| U.S. City Nicknames | 0 | - | 4.26 | 103,891 |
| Official Cities in the UK | 0 | - | 4.89 | 286,892 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,640 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,660 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,371 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,728 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,334 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,495 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,668 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,069 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,842 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,824 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,688 |
| U.S. State Flags | 0 | - | 4.89 | 173,457 |
| Hawaiian Islands | 0 | - | 4.83 | 43,008 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,051 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,573 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.95 | 195,551 |
| European Cities... in Texas | 0 | - | 4.53 | 12,611 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 24,035 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,723 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,126 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,835 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,263 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,858 |
| World Capitals Quiz | 0 | - | 5.00 | 5,114,240 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,794 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,981 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,693 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 43,001 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,791 |
| Boroughs of New York City | 0 | - | 4.47 | 85,414 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,452 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,882 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,558,371 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,735 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,816 |
| Capitals of the Stans | 0 | - | 4.95 | 27,231 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,228 |
| ALL California Cities | 0 | - | 4.37 | 43,284 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,602,415 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,597 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,940 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,168 |
| Random European Capital to Country | 0 | - | 4.98 | 192,358 |
| Random European Country to Capital | 0 | - | 4.93 | 166,082 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,090 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,588 |
| Random African Capital to Country | 0 | - | 4.97 | 101,490 |
| Random African Country to Capital | 0 | - | 4.94 | 71,887 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,709 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,686 |
| US State Capitals - One Minute Sprint | 0 | - | 4.04 | 185,002 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,100 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,343 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,954 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,319 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,522 |
| Which City in the United States? | 0 | - | 4.21 | 57,223 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,992 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,824 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,663 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,656 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,985 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,096 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,287 |
| Random U.S. City to State | 0 | - | 4.45 | 77,024 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,348 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,478 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,209 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,460 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,204 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,329 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,444 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,569 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,130 |
| Which City in Europe? | 0 | - | 4.83 | 108,005 |
| Houston City Trivia | 0 | - | 3.93 | 10,486 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,695,741 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,399,988 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.98 | 119,733 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,973 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,523 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,667 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,918 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,604 |
| Every City in Montana on a Map | 0 | - | 4.00 | 5,435 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 56,035 |
| Find the City #1 | 0 | - | 4.97 | 43,436 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,565 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,088 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,357 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,450 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,399 |
| Countries by Capital City | 0 | - | 5.00 | 69,637 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,166 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,365 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,964 |
| Moved Capital Cities | 0 | - | 4.96 | 74,740 |
| Random Capital to Country | 0 | - | 4.99 | 2,604,296 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,868 |
| Random Country to Capital | 0 | - | 4.98 | 930,134 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,667 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,198 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,915 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,823 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.86 | 18,499 |
| Rivers of the United States | 0 | - | 4.93 | 66,788 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 637,253 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,470 |
| History of Louisiana | 0 | - | 4.46 | 9,597 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,582 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,597 |
| North American Sports Cities | 0 | - | 4.82 | 173,301 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,605 |
| Cities in European History #1 | 0 | - | 4.63 | 134,744 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,479 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,921 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,965 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,243 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,607 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,924 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,064 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,612 |
| Name a Valid World City | 0 | - | 4.85 | 72,144 |
| Cities by Former Name | 0 | - | 4.83 | 92,187 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,988 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,046 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 247,071 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,971 |
| World Capitals by Map | 0 | - | 5.00 | 289,982 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,935 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,287 |
| World Capitals Mystery Route | 0 | - | 4.98 | 56,168 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,372 |
| Capitals Starting With H | 0 | - | 4.91 | 93,451 |
| Capitals Starting With K | 0 | - | 4.89 | 84,514 |
| Capitals Starting With L | 0 | - | 4.81 | 96,097 |
| Capitals Starting With M | 0 | - | 4.94 | 109,376 |
| Capitals Starting With P | 0 | - | 4.88 | 79,123 |
