| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,218 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,681,850 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,996 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,351 |
| US States Quiz | 0 | - | 5.00 | 16,763,585 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,423 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,538 |
| US States and State Capitals | 0 | - | 4.99 | 159,840 |
| US States with an Empty Map | 0 | - | 5.00 | 620,897 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,781 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,973 |
| Draw All US State Borders | 0 | - | 4.99 | 134,881 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 65,444 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,204 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,992 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,390 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,966 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,909 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,428 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,437 |
| Random U.S. City to State | 0 | - | 4.45 | 75,586 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,880 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,162 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,391 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,635 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,962 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,160 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,966 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,895 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,463 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,817 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,525,157 |
| Name a City - European Countries | 0 | - | 4.91 | 64,753 |
| Boroughs of New York City | 0 | - | 4.47 | 84,285 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,906 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,866 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,592 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,361 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,596 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,579 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,183 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 26,023 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 77,865 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,282 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,976 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,326 |
| ALL California Cities | 0 | - | 4.37 | 42,920 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,421 |
| Europe Capital to Country | 0 | - | 4.99 | 248,671 |
| Asia Capital to Country | 0 | - | 4.96 | 126,081 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,977 |
| European Capitals by Map | 0 | - | 4.99 | 137,444 |
| African Capitals by Map | 0 | - | 4.99 | 132,716 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,773 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,644 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,533 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,906 |
| European Coastal Capitals | 0 | - | 4.95 | 90,038 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,315 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,953 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,595 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,546 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 81,261 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,636 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,099 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,840 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,408 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,894 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,438 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,670,498 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,384,541 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,155 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,008 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,719 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,667 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,566 |
| Official Cities in the UK | 0 | - | 4.89 | 281,660 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,732 |
| Every City in Arizona on a Map | 0 | - | 4.48 | 9,239 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,083 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,702 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,395 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,363 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,577 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,701 |
| World Capitals Quiz | 0 | - | 5.00 | 5,046,421 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,959 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,912 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,649 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,504 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,436 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,885 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,752 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,501 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,951 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,666 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,830 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,438 |
| European Cities... in Texas | 0 | - | 4.53 | 12,467 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 10,969 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,503 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,544 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,319 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,874 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,662 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,039 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,519 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,676 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,505 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,867 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,678 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,954 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,701 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,583 |
| Miami City Trivia | 0 | - | 4.60 | 11,209 |
| All About Atlanta | 0 | - | 4.60 | 11,222 |
| Dallas City Trivia | 0 | - | 4.46 | 6,799 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,673 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,549 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,558 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,745 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,346 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,121 |
| Capitals of the Stans | 0 | - | 4.95 | 26,570 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,731 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,783 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,113 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,059 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,475 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,718 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,679 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,917 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,576,274 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,320 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,254 |
| Random European Capital to Country | 0 | - | 4.98 | 189,672 |
| Random European Country to Capital | 0 | - | 4.92 | 147,772 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,605 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,710 |
| Random African Capital to Country | 0 | - | 4.97 | 99,962 |
| Random African Country to Capital | 0 | - | 4.94 | 70,446 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,309 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,553 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,052 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,554 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 17,986 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,112 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,832 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,214 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,735 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,198 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,719 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,374 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,406 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,443 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 38,781 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 46,682 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,308 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,213 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,521 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,462 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,535 |
| U.S. States with Exactly One Major Pro Sports Team | 0 | - | 3.91 | 18,404 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,658 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,818 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,356 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,531 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,723 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,341 |
| Find the City #1 | 0 | - | 4.97 | 42,434 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,505 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,458 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,979 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,953 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,162 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,027 |
| Countries by Capital City | 0 | - | 5.00 | 67,295 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,639 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,175 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,459 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,880 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,624 |
| Moved Capital Cities | 0 | - | 4.96 | 73,822 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,419 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,767 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,152 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,931 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,014 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,076 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,143 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,590 |
| Which City in Europe? | 0 | - | 4.83 | 106,957 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,304 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,748 |
| Regions of U.S. States | 0 | - | 4.37 | 43,618 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,912 |
| U.S. & Canadian Geography on a Map | 0 | - | 4.97 | 39,185 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,354 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,045 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,137 |
