| Neighborhoods of New York City Map | 0 | - | 4.89 | 42,084 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,188 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,044 |
| US States and State Capitals | 0 | - | 4.99 | 163,294 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,197 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,056 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,736 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,128 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,956 |
| Which City in Canada? | 0 | - | 4.83 | 57,124 |
| Miami City Trivia | 0 | - | 4.60 | 11,242 |
| All About Atlanta | 0 | - | 4.60 | 11,261 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,779 |
| Dallas City Trivia | 0 | - | 4.46 | 6,840 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,692,136 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,395 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,327 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,959 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,518 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,505 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,649 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,809 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,241 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,338 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,235 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,953 |
| Name a City - European Countries | 0 | - | 4.90 | 65,562 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,636 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,277 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,175 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 507,556 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,907 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,336 |
| Europe Capital to Country | 0 | - | 4.99 | 250,755 |
| Asia Capital to Country | 0 | - | 4.96 | 126,818 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,141 |
| European Capitals by Map | 0 | - | 4.99 | 139,802 |
| African Capitals by Map | 0 | - | 4.99 | 134,095 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,601 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,256 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,584 |
| European Coastal Capitals | 0 | - | 4.95 | 90,767 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,655 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,665 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,415 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,902 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,665 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,823 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,761 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,262 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,649 |
| Seattle City Trivia | 0 | - | 4.20 | 26,453 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,741 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,031 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,521 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,229 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,620 |
| U.S. States with Alligators | 0 | - | 4.97 | 60,397 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,727 |
| Official Cities in the UK | 0 | - | 4.89 | 284,362 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,268 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,426 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,663 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,173 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,475 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,979 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,266 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,530 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,154 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,380 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,638 |
| U.S. State Flags | 0 | - | 4.88 | 171,139 |
| Hawaiian Islands | 0 | - | 4.83 | 42,762 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,405 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,365 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.94 | 192,992 |
| European Cities... in Texas | 0 | - | 4.53 | 12,545 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,660 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,608 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,341 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,745 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,028 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,634 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,673 |
| World Capitals Quiz | 0 | - | 5.00 | 5,081,784 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,215 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,632 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,270 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,874 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,720 |
| Boroughs of New York City | 0 | - | 4.47 | 84,697 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 60,704 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,146 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,543,519 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,190 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,515 |
| Capitals of the Stans | 0 | - | 4.95 | 26,901 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,461 |
| ALL California Cities | 0 | - | 4.37 | 43,093 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,589,934 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,701 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,577 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,760 |
| Random European Capital to Country | 0 | - | 4.98 | 191,148 |
| Random European Country to Capital | 0 | - | 4.93 | 165,341 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,572 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,906 |
| Random African Capital to Country | 0 | - | 4.97 | 100,833 |
| Random African Country to Capital | 0 | - | 4.94 | 71,348 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,517 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,623 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,191 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,989 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,226 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,897 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,278 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,496 |
| Which City in the United States? | 0 | - | 4.21 | 57,043 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,352 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,907 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,245 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,400 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,780 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,758 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,005 |
| Random U.S. City to State | 0 | - | 4.45 | 76,470 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,143 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,313 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,836 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,971 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,034 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,909 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,064 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,888 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,057 |
| Which City in Europe? | 0 | - | 4.83 | 107,526 |
| Houston City Trivia | 0 | - | 3.93 | 10,468 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,684,509 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,393,315 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 114,535 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,802 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,399 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,576 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,477 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,565 |
| Find the City #1 | 0 | - | 4.97 | 42,916 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,476 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,521 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,640 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,443 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,251 |
| Countries by Capital City | 0 | - | 5.00 | 68,577 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,327 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,781 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,358 |
| Moved Capital Cities | 0 | - | 4.96 | 74,313 |
| Random Capital to Country | 0 | - | 4.99 | 2,593,938 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,623 |
| Random Country to Capital | 0 | - | 4.98 | 922,364 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,122 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,072 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,796 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,712 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,396 |
| Rivers of the United States | 0 | - | 4.93 | 66,297 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 629,438 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,952 |
| History of Louisiana | 0 | - | 4.46 | 9,558 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.69 | 29,334 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,027 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,907 |
| North American Sports Cities | 0 | - | 4.83 | 172,590 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,375 |
| Cities in European History #1 | 0 | - | 4.63 | 134,163 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,377 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,787 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,900 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,146 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,544 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,451 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,512 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,971 |
| Name a Valid World City | 0 | - | 4.83 | 71,407 |
| Cities by Former Name | 0 | - | 4.83 | 91,681 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,462 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,736 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,540 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,355 |
| World Capitals by Map | 0 | - | 5.00 | 287,273 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,430 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,171 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,602 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,964 |
| Capitals Starting With H | 0 | - | 4.91 | 92,689 |
| Capitals Starting With K | 0 | - | 4.88 | 83,735 |
| Capitals Starting With L | 0 | - | 4.81 | 88,218 |
| Capitals Starting With M | 0 | - | 4.93 | 108,014 |
| Capitals Starting With P | 0 | - | 4.88 | 78,323 |
| Capitals Starting With R | 0 | - | 4.87 | 81,957 |
| Capitals Starting With S | 0 | - | 4.90 | 85,927 |
