| Every City in Arizona on a Map | 0 | - | 4.94 | 4,082 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 76,597 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 124,725 |
| Miami City Trivia | 0 | - | 4.54 | 10,592 |
| Random U.S. State Capitals on a Map | 0 | - | 4.94 | 93,438 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 75,562 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 64,806 |
| Which City in Canada? | 0 | - | 4.90 | 46,019 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,550,713 |
| Africa Capitals Quiz | 0 | - | 4.99 | 651,119 |
| Asia Capitals Quiz | 0 | - | 4.98 | 608,234 |
| New York City Trivia #1 | 0 | - | 4.14 | 34,233 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 93,331 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 62,891 |
| Name a City - European Countries | 0 | - | 4.95 | 53,895 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.57 | 6,239 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 38,528 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 81,101 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 44,931 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.57 | 40,852 |
| Dallas City Trivia | 0 | - | 4.46 | 6,189 |
| Word Scramble - U.S. States | 0 | - | 4.96 | 465,061 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,221 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 59,161 |
| Europe Capital to Country | 0 | - | 4.99 | 223,956 |
| Asia Capital to Country | 0 | - | 4.96 | 107,397 |
| EU Capitals with No Hints | 0 | - | 4.96 | 127,417 |
| European Capitals by Map | 0 | - | 4.99 | 98,324 |
| African Capitals by Map | 0 | - | 4.99 | 114,227 |
| Asian Capitals by Map | 0 | - | 4.98 | 49,232 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,709 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 74,064 |
| European Coastal Capitals | 0 | - | 4.96 | 79,056 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,584 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 234,684 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,825 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,843 |
| U.S. State Capitals Map Quiz | 0 | - | 4.92 | 128,024 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.69 | 32,146 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 44,412 |
| Countries Closest to Alaska | 0 | - | 4.92 | 100,524 |
| Countries Closest to Maine | 0 | - | 4.86 | 60,025 |
| Great Plains States and Provinces on a Map | 0 | - | 4.94 | 39,450 |
| U.S. City Nicknames | 0 | - | 4.23 | 100,321 |
| Official Cities in the UK | 0 | - | 4.87 | 237,441 |
| Every City in Colorado on a Map | 0 | - | 4.43 | 9,906 |
| Every City in Washington State on a Map | 0 | - | 4.51 | 9,527 |
| South America Capitals Quiz | 0 | - | 5.00 | 434,272 |
| North America Capitals Quiz | 0 | - | 4.99 | 190,950 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 53,614 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,622 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 107,510 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 79,271 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,802 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 52,768 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,958 |
| Name a Valid U.S. State Capital | 0 | - | 4.82 | 50,293 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.43 | 14,042 |
| Washington D.C. Trivia | 0 | - | 4.44 | 31,546 |
| Countries Closest to United States A-Z | 0 | - | 4.84 | 108,751 |
| Cartoon Versions of U.S. States | 0 | - | 4.82 | 53,403 |
| U.S. State Flags | 0 | - | 4.88 | 140,818 |
| Hawaiian Islands | 0 | - | 4.86 | 38,973 |
| U.S. States that Border Canada | 0 | - | 4.90 | 167,316 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 57,457 |
| Name a City - U.S. States | 0 | - | 4.41 | 24,861 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 98,504 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.96 | 12,589 |
| World Capitals Quiz | 0 | - | 5.00 | 4,585,053 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 80,136 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,482 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,436 |
| Boroughs of New York City | 0 | - | 4.45 | 78,105 |
| Los Angeles City Quiz | 0 | - | 4.13 | 29,926 |
| All About Atlanta | 0 | - | 4.60 | 10,479 |
| Countries that Visit Florida the Most | 0 | - | 4.58 | 50,313 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 57,952 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 78,411 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,294,664 |
| Category Elimination - U.S. States #1 | 0 | - | 4.90 | 197,972 |
| State Quiz - Florida | 0 | - | 4.44 | 56,708 |
| Capitals of the Stans | 0 | - | 4.95 | 21,987 |
| ALL California Cities | 0 | - | 4.36 | 39,758 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,411,213 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 117,933 |
| Most Guessed European Capitals | 0 | - | 4.89 | 97,194 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,565 |
| Random European Capital to Country | 0 | - | 4.97 | 155,270 |
| Random European Country to Capital | 0 | - | 4.93 | 137,180 |
| Random Asian Country to Capital | 0 | - | 4.93 | 87,057 |
| Random Asian Capital to Country | 0 | - | 4.97 | 91,090 |
| Random African Capital to Country | 0 | - | 4.97 | 81,228 |
| Random African Country to Capital | 0 | - | 4.94 | 63,393 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.28 | 51,208 |
| Snowiest U.S. State Capitals | 0 | - | 4.43 | 27,374 |
| US State Capitals - One Minute Sprint | 0 | - | 4.07 | 167,191 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.65 | 32,554 |
| Hottest U.S. State Capitals | 0 | - | 4.76 | 22,752 |
| Coldest U.S. State Capitals | 0 | - | 4.57 | 19,120 |
| Melbourne Suburbs | 0 | - | 4.81 | 39,159 |
| Which City in the United States? | 0 | - | 4.19 | 53,377 |
| Top 10 Least Populous U.S. States | 0 | - | 4.93 | 175,400 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 152,153 |
| U.S. Cities A-Z | 0 | - | 4.21 | 30,846 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 139,355 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.57 | 131,834 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.72 | 37,108 |
| Random U.S. City to State | 0 | - | 4.44 | 66,945 |
| Random African Capitals on a Map | 0 | - | 4.95 | 49,432 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 46,117 |
| Random European Capitals on a Map | 0 | - | 4.98 | 123,304 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.39 | 9,956 |
| Which City in Europe? | 0 | - | 4.85 | 98,901 |
| Which City in Florida? | 0 | - | 4.60 | 10,348 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,451,379 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,264,490 |
| Six Flags Over Texas | 0 | - | 4.84 | 59,492 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.47 | 46,958 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 96,522 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.39 | 35,036 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.37 | 40,391 |
| Global Cities on a World Map | 0 | - | 4.92 | 93,036 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.28 | 32,170 |
| Random Cities Near Chicago on a Map | 0 | - | 4.51 | 31,725 |
| Northernmost Capital Cities | 0 | - | 4.98 | 96,180 |
| Most Remote Capital Cities | 0 | - | 4.90 | 45,005 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 35,729 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 93,442 |
| Same Letter Country and Capital | 0 | - | 4.99 | 130,463 |
| Countries by Capital City | 0 | - | 4.99 | 51,719 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 67,332 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 106,293 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 74,597 |
| Moved Capital Cities | 0 | - | 4.96 | 68,031 |
| Random Capital to Country | 0 | - | 4.99 | 2,399,881 |
| World Capitals Closest to Madrid | 0 | - | 4.49 | 41,584 |
| Random Country to Capital | 0 | - | 4.98 | 816,453 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 107,721 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 37,495 |
| Seattle Trivia Quiz | 0 | - | 4.08 | 19,457 |
| Philadelphia Trivia | 0 | - | 4.29 | 20,881 |
| The New Orleans Quiz | 0 | - | 4.05 | 19,759 |
| Countries Closest to Florida | 0 | - | 4.25 | 20,668 |
| California Cities Map Quiz | 0 | - | 4.49 | 83,132 |
| New York Cities Map Quiz | 0 | - | 4.54 | 40,073 |
| Rivers of the United States | 0 | - | 4.92 | 58,250 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 524,571 |
| Sports Teams by State Quiz | 0 | - | 4.19 | 91,714 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 89,418 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 118,247 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,681 |
| Important Cities in European History | 0 | - | 4.55 | 110,910 |
| U.S Cities by African-American Population | 0 | - | 4.41 | 83,704 |
| European Cities by Map #2 | 0 | - | 4.48 | 44,801 |
| European Cities by Map #1 | 0 | - | 4.66 | 52,269 |
| Asian Cities by Map #1 | 0 | - | 4.49 | 39,167 |
| Mediterranean Cities by Map | 0 | - | 4.49 | 49,564 |
| California Cities starting with SAN or SANTA | 0 | - | 4.25 | 11,171 |
| Important Places in U.S. History | 0 | - | 4.23 | 36,567 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 92,786 |
| Cities in Squares on a Map - Europe | 0 | - | 4.75 | 47,070 |
| Cities on Route 66 on a Map | 0 | - | 4.52 | 29,765 |
| Cities by Former Name | 0 | - | 4.84 | 84,333 |
| Capitals in their Native Languages | 0 | - | 4.94 | 128,205 |
| Nearest Capital City #1 | 0 | - | 4.82 | 52,981 |
| World Capitals by Proximity | 0 | - | 4.89 | 304,104 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.37 | 236,094 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 49,375 |
| World Capitals by Map | 0 | - | 5.00 | 248,341 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 51,124 |
| World Capitals By Letter - H | 0 | - | 4.85 | 72,204 |
| World Capitals By Letter - K | 0 | - | 4.82 | 66,863 |
| World Capitals By Letter - M | 0 | - | 4.89 | 87,257 |
| World Capitals By Letter - P | 0 | - | 4.85 | 68,098 |
| World Capitals By Letter - R | 0 | - | 4.88 | 73,166 |
| World Capitals By Letter - S | 0 | - | 4.89 | 75,558 |
| World Capitals By Letter - T | 0 | - | 4.82 | 67,333 |
| World Capitals By Letter - W | 0 | - | 4.88 | 83,194 |
| World Capitals By Letter - A | 0 | - | 4.96 | 106,478 |
| World Capitals By Letter - B | 0 | - | 4.84 | 98,214 |
| World Capitals By Letter - D | 0 | - | 4.91 | 80,245 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.40 | 22,728 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,294 |
| U.S. Suburbs Quiz | 0 | - | 4.45 | 17,676 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 78,108 |
| Which City in Latin America? | 0 | - | 4.58 | 38,832 |
| Houston Trivia | 0 | - | 3.95 | 10,072 |
| Countries Closest to Hawaii | 0 | - | 4.52 | 48,558 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.44 | 51,248 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 37,032 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 91,625 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 52,588 |
| U.S. States that Border Tennessee | 0 | - | 4.84 | 58,140 |
| U.S. States by Clue #1 | 0 | - | 4.48 | 33,231 |
| U.S. States with More Cows than People | 0 | - | 4.58 | 39,413 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 62,752 |
| U.S. States with Spanish Names | 0 | - | 4.48 | 68,577 |
| State Quiz - Texas | 0 | - | 4.44 | 57,163 |
| State Quiz - New York | 0 | - | 4.47 | 37,494 |
| State Quiz - California | 0 | - | 4.66 | 57,677 |
