| Neighborhoods of New York City Map | 0 | - | 4.90 | 42,877 |
| US States and State Capitals | 0 | - | 4.99 | 165,346 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,741 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,843 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,588 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,539 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,251 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,656 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,736 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,741 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,928 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,124 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,723 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,104 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.81 | 41,472 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,970 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,877 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,737 |
| Which City in Canada? | 0 | - | 4.83 | 57,354 |
| Hawaiian Islands | 0 | - | 4.83 | 42,949 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.95 | 194,995 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,762 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,811 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,676 |
| Name a City - European Countries | 0 | - | 4.90 | 66,173 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,797 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,995 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,423 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,818 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,259 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,369 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,401 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,657 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,319 |
| Miami City Trivia | 0 | - | 4.60 | 11,268 |
| All About Atlanta | 0 | - | 4.60 | 11,292 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,808 |
| Dallas City Trivia | 0 | - | 4.46 | 6,868 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,119 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,143 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 118,409 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,458 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,056 |
| Europe Capital to Country | 0 | - | 4.99 | 252,065 |
| Asia Capital to Country | 0 | - | 4.96 | 127,388 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,970 |
| European Capitals by Map | 0 | - | 4.99 | 142,085 |
| African Capitals by Map | 0 | - | 4.99 | 142,176 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,962 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,908 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,870 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,182 |
| European Coastal Capitals | 0 | - | 4.95 | 91,305 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,191 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,709 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,770 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,165 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,676 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,991 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,871 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,418 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,794 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,135 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,594 |
| Rivers of the United States | 0 | - | 4.93 | 66,664 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,692,978 |
| U.S. States with Alligators | 0 | - | 4.97 | 61,097 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,850 |
| Official Cities in the UK | 0 | - | 4.89 | 286,234 |
| World Capitals Quiz | 0 | - | 5.00 | 5,105,807 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,197 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,234 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,579 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,114 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,391 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,584 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,951 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,680 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,706 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,676 |
| U.S. State Flags | 0 | - | 4.89 | 172,931 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,663 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,501 |
| European Cities... in Texas | 0 | - | 4.53 | 12,592 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,695 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,923 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,189 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,078 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,664 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,611 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,557 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,966 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,776 |
| Boroughs of New York City | 0 | - | 4.47 | 85,325 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,293 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,727 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,555,549 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,433 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,592 |
| Capitals of the Stans | 0 | - | 4.95 | 27,139 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,597 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,823 |
| ALL California Cities | 0 | - | 4.37 | 43,237 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,200 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,304 |
| Every City in Montana on a Map | 0 | - | 4.00 | 5,372 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,437 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,423 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,819 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,063 |
| Random European Capital to Country | 0 | - | 4.98 | 192,130 |
| Random European Country to Capital | 0 | - | 4.93 | 165,893 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,984 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,414 |
| Random African Capital to Country | 0 | - | 4.97 | 101,343 |
| Random African Country to Capital | 0 | - | 4.95 | 71,753 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,666 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,673 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,778 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,074 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,315 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,938 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,301 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,322 |
| Which City in the United States? | 0 | - | 4.21 | 57,177 |
| Seattle City Trivia | 0 | - | 4.21 | 26,551 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,774 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,074 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,193 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,341 |
| North Carolina Counties | 0 | - | 4.54 | 53,655 |
| Georgia Counties | 0 | - | 4.52 | 50,008 |
| Virginia Counties | 0 | - | 4.45 | 33,444 |
| West Virginia Counties | 0 | - | 4.63 | 33,998 |
| Ohio Counties | 0 | - | 4.48 | 46,177 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,823 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,631 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,101 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 127,456 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,297 |
| Find the City #1 | 0 | - | 4.97 | 43,337 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,345 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,970 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,196 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,214 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,135 |
| Countries by Capital City | 0 | - | 5.00 | 69,379 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,846 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,224 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,837 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,155 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,806 |
| Moved Capital Cities | 0 | - | 4.96 | 74,646 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,807 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,108 |
| Which City in Europe? | 0 | - | 4.83 | 107,884 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,722 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,449 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,371 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,936 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,640 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,004 |
| Random U.S. City to State | 0 | - | 4.45 | 76,911 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,672 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,572 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,444 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,902 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,112 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,456 |
| Random Country to Capital | 0 | - | 4.98 | 928,043 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,596 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,147 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,862 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,788 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.86 | 18,478 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,418 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 635,685 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,403 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,434 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,382 |
| North American Sports Cities | 0 | - | 4.82 | 173,144 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,556 |
| Cities in European History #1 | 0 | - | 4.63 | 134,605 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,452 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,881 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,952 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,216 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,595 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,517 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,945 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,480 |
| Name a Valid World City | 0 | - | 4.85 | 71,979 |
| Cities by Former Name | 0 | - | 4.83 | 92,046 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,680 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,981 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,826 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,824 |
| World Capitals by Map | 0 | - | 5.00 | 289,335 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,824 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,258 |
