| Neighborhoods of New York City Map | 0 | - | 4.90 | 43,124 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 90,051 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,160 |
| US States and State Capitals | 0 | - | 4.99 | 166,155 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 105,065 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 72,013 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,595 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,691 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,831 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.81 | 41,761 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,373 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,527 |
| Which City in Canada? | 0 | - | 4.83 | 57,431 |
| Miami City Trivia | 0 | - | 4.60 | 11,277 |
| All About Atlanta | 0 | - | 4.60 | 11,307 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,822 |
| Dallas City Trivia | 0 | - | 4.46 | 6,879 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,701,153 |
| Every City in Arizona on a Map | 0 | - | 4.53 | 9,656 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,373 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,724 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,842 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,781 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,970 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,457 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,402 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,273 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,663 |
| Name a City - European Countries | 0 | - | 4.89 | 66,456 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,780 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,871 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,389 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 511,246 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,740 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,430 |
| Europe Capital to Country | 0 | - | 4.99 | 252,712 |
| Asia Capital to Country | 0 | - | 4.96 | 127,745 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,378 |
| European Capitals by Map | 0 | - | 4.99 | 142,704 |
| African Capitals by Map | 0 | - | 4.99 | 142,701 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,174 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,185 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,444 |
| European Coastal Capitals | 0 | - | 4.95 | 91,545 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,295 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,498 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,838 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,270 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 84,244 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,443 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,896 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,465 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,867 |
| Seattle City Trivia | 0 | - | 4.22 | 26,590 |
| 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 | 125,373 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,736 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,325 |
| U.S. States with Alligators | 0 | - | 4.97 | 61,411 |
| U.S. City Nicknames | 0 | - | 4.26 | 103,899 |
| Official Cities in the UK | 0 | - | 4.89 | 287,064 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,874 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,825 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,400 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,760 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,390 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,532 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,704 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,104 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,896 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,854 |
| U.S. State Flags | 0 | - | 4.88 | 173,669 |
| Hawaiian Islands | 0 | - | 4.83 | 43,041 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,176 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,590 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.95 | 195,735 |
| European Cities... in Texas | 0 | - | 4.53 | 12,623 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 24,072 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,731 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,169 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,044 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,300 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,870 |
| World Capitals Quiz | 0 | - | 5.00 | 5,116,879 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,870 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,092 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,731 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 43,009 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,794 |
| Boroughs of New York City | 0 | - | 4.47 | 85,455 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,511 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,940 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,559,397 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,872 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,929 |
| Capitals of the Stans | 0 | - | 4.95 | 27,261 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,263 |
| Every City in Indiana on a Map | 0 | - | 4.36 | 5,083 |
| ALL California Cities | 0 | - | 4.37 | 43,296 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,603,375 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,652 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,962 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,185 |
| Random European Capital to Country | 0 | - | 4.98 | 192,420 |
| Random European Country to Capital | 0 | - | 4.93 | 166,123 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,149 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,626 |
| Random African Capital to Country | 0 | - | 4.97 | 101,546 |
| Random African Country to Capital | 0 | - | 4.95 | 71,929 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,721 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,693 |
| US State Capitals - One Minute Sprint | 0 | - | 4.04 | 185,084 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,105 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,355 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,957 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,323 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,568 |
| Which City in the United States? | 0 | - | 4.21 | 57,233 |
| European Capitals by Airport Code | 0 | - | 4.93 | 37,030 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,871 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,829 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,679 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 152,023 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,120 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,304 |
| Random U.S. City to State | 0 | - | 4.45 | 77,066 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,366 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,494 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,229 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,620 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,221 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,361 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,467 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,611 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,135 |
| Which City in Europe? | 0 | - | 4.83 | 108,037 |
| Houston City Trivia | 0 | - | 3.93 | 10,486 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,696,598 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,400,414 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.98 | 120,006 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,983 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,581 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,670 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,977 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,617 |
| Every City in Montana on a Map | 0 | - | 4.00 | 5,447 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 56,083 |
| Find the City #1 | 0 | - | 4.97 | 43,464 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,633 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,130 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,402 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,528 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,493 |
| Countries by Capital City | 0 | - | 5.00 | 69,717 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,240 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,403 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 85,010 |
| Moved Capital Cities | 0 | - | 4.96 | 74,763 |
| Random Capital to Country | 0 | - | 4.99 | 2,605,140 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,882 |
| Random Country to Capital | 0 | - | 4.98 | 930,846 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,685 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,203 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,921 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,826 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.86 | 18,505 |
| Rivers of the United States | 0 | - | 4.93 | 66,833 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 637,770 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,483 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,720 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,614 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,628 |
| North American Sports Cities | 0 | - | 4.82 | 173,354 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,619 |
| Cities in European History #1 | 0 | - | 4.63 | 134,955 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,483 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,928 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,972 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,250 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,612 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,953 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,092 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,650 |
| Name a Valid World City | 0 | - | 4.85 | 72,189 |
| Cities by Former Name | 0 | - | 4.83 | 92,221 |
| Capitals in their Native Languages | 0 | - | 4.95 | 134,000 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,065 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.34 | 247,225 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 70,012 |
| World Capitals by Map | 0 | - | 5.00 | 290,170 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,971 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,299 |
| World Capitals Mystery Route | 0 | - | 4.98 | 56,216 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,410 |
| Capitals Starting With H | 0 | - | 4.91 | 93,493 |
| Capitals Starting With K | 0 | - | 4.89 | 84,550 |
| Capitals Starting With L | 0 | - | 4.81 | 96,150 |
| Capitals Starting With M | 0 | - | 4.94 | 109,440 |
