| US States and State Capitals | 0 | - | 4.99 | 160,579 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,521 |
| U.S. State Flags | 0 | - | 4.89 | 169,147 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,586 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,691 |
| Random U.S. Sports Team to State | 0 | - | 4.31 | 26,675 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 113,517 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,702 |
| Which City in Canada? | 0 | - | 4.82 | 56,891 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,906 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,229 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 623,323 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,171 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,339 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,684,111 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,741 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,056 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,802 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,354 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,136 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,356 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,877 |
| California... or Florida? | 0 | - | 4.60 | 51,205 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,131 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,181 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,556 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,490 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,897 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,023 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,750 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,980 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,126 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,479 |
| Random Point on Land to US State | 0 | - | 4.57 | 68,988 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,087 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,282 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,733 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,221 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,674 |
| Which City in the United States? | 0 | - | 4.21 | 56,867 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,741 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,477 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 143,423 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,853 |
| Hawaiian Islands | 0 | - | 4.83 | 42,583 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,876 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,770 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,549 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 60,069 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 79,088 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,083 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 34,999 |
| North American Sports Cities | 0 | - | 4.83 | 171,530 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,078 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,199 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,121 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,585 |
| Name a City - European Countries | 0 | - | 4.91 | 64,985 |
| Europe Capital to Country | 0 | - | 4.99 | 249,118 |
| Asia Capital to Country | 0 | - | 4.96 | 126,254 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,304 |
| European Capitals by Map | 0 | - | 4.99 | 138,025 |
| African Capitals by Map | 0 | - | 4.99 | 132,978 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,827 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,698 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,070 |
| European Coastal Capitals | 0 | - | 4.95 | 90,199 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,388 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,503 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,103 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,638 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,663 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,151 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,873 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,452 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,918 |
| Olympic Host Countries | 0 | - | 4.98 | 199,797 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 306,681 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 45,992 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,412 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,995 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,223 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,872 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,155 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,868 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,512 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,427 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,948 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,773 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,606 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,433 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,071 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.48 | 63,334 |
| Official Cities in the UK | 0 | - | 4.89 | 282,427 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,178 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,530 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,203 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,800 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,972 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,584 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,484 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,074 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,770 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,765 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,574 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,972 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,911 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,058 |
| Seattle City Trivia | 0 | - | 4.20 | 26,326 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 57,032 |
| US States Quiz | 0 | - | 5.00 | 16,796,299 |
| U.S. States with Exactly One Major Pro Sports Team | 0 | - | 3.91 | 18,429 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,271 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,018 |
| Shrinking U.S. States | 0 | - | 4.38 | 40,295 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,823 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,086 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,379 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,221 |
| U.S. Cities that Have Lost 100,000 People | 0 | - | 4.44 | 27,712 |
| Biggest Cities in California | 0 | - | 4.35 | 139,584 |
| Biggest Cities in Florida | 0 | - | 4.23 | 71,958 |
| Biggest Cities in New York State | 0 | - | 4.32 | 59,548 |
| Biggest Cities in Pennsylvania | 0 | - | 4.12 | 45,316 |
| Biggest Cities in Colorado | 0 | - | 4.05 | 32,190 |
| Biggest Cities in Ohio | 0 | - | 4.38 | 48,686 |
| Biggest Cities in Texas | 0 | - | 4.29 | 119,131 |
| Biggest Cities in Wisconsin | 0 | - | 4.46 | 25,128 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,674 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,517 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,758 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,122 |
| Random U.S. City to State | 0 | - | 4.45 | 75,843 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,405 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,161 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,148 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,497 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,794 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,005 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,388 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,418 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,788 |
| Random European Capital to Country | 0 | - | 4.98 | 190,257 |
| Random European Country to Capital | 0 | - | 4.93 | 161,428 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,948 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,057 |
| Random African Capital to Country | 0 | - | 4.97 | 100,247 |
| Random African Country to Capital | 0 | - | 4.94 | 70,836 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,959 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,760 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,356 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,982 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,722 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,614 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,578 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,362 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,134 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,850 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,236 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,504 |
| Boroughs of New York City | 0 | - | 4.47 | 84,383 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,946 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,149 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,777 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,465 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,457 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,093 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,002 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,012 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,488 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,699 |
| U.S. States By Population | 0 | - | 4.92 | 152,858 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,993 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,220 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,021 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,027 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,347 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,387 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,877 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,988 |
| Capitals of the Stans | 0 | - | 4.95 | 26,649 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,886 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,678,920 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,164 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,341 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,222 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,924 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,554 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,835 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,320 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,003 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,603 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,372 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,363 |
| Which City in Europe? | 0 | - | 4.83 | 107,063 |
| Which City in Latin America? | 0 | - | 4.63 | 46,951 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,493 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,234 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,081 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,479 |
