| US States and State Capitals | 0 | - | 4.99 | 165,315 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,719 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,075 |
| U.S. State Flags | 0 | - | 4.89 | 172,898 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 635,595 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,715 |
| Random U.S. Sports Team to State | 0 | - | 4.33 | 27,754 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 118,334 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,804 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,672 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,552 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,429 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,841 |
| Which City in Canada? | 0 | - | 4.83 | 57,353 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,645 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,500 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,952 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,869 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,725,255 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,567 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,135 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,362 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.58 | 35,203 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,859 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,316 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,715 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,154 |
| California... or Florida? | 0 | - | 4.60 | 51,846 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,625 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,076 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,978 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,418 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,642 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,973 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,312 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,964 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,143 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,284 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,773 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,807 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,400 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 60,469 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 79,532 |
| North American Sports Cities | 0 | - | 4.82 | 173,141 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,556 |
| Name a City - European Countries | 0 | - | 4.90 | 66,159 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,651 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,741 |
| Which City in the United States? | 0 | - | 4.21 | 57,175 |
| Olympic Host Countries | 0 | - | 4.98 | 201,940 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 313,846 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,508 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 147,988 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,698 |
| Hawaiian Islands | 0 | - | 4.83 | 42,948 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.55 | 18,311 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,450 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,152 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,428 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,577 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,957 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.48 | 63,587 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,446 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 35,247 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,693 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,449 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,453 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,050 |
| Europe Capital to Country | 0 | - | 4.99 | 252,045 |
| Asia Capital to Country | 0 | - | 4.96 | 127,380 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,955 |
| European Capitals by Map | 0 | - | 4.99 | 142,052 |
| African Capitals by Map | 0 | - | 4.99 | 142,118 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,940 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,894 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,858 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,172 |
| European Coastal Capitals | 0 | - | 4.95 | 91,296 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,187 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,641 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,751 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,159 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,868 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,418 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,092 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,710 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,073 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,104 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,156 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,271 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,631 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,733 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,396 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,023 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,691 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,848 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,836 |
| U.S. Cities that Have Lost 100,000 People | 0 | - | 4.46 | 31,054 |
| Official Cities in the UK | 0 | - | 4.89 | 286,191 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,596 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,913 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,814 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,000 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,192 |
| Random U.S. City to State | 0 | - | 4.45 | 76,902 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,151 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,304 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,062 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,441 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,106 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,658 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,158 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,227 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,574 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,099 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,388 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,576 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,937 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,600 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,553 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,700 |
| Seattle City Trivia | 0 | - | 4.21 | 26,549 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,703 |
| US States Quiz | 0 | - | 5.00 | 16,993,410 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,597 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,140 |
| U.S. States with Exactly One Major Pro Sports Team | 0 | - | 3.91 | 18,504 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,628 |
| Capitals of the Stans | 0 | - | 4.95 | 27,137 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,331 |
| Shrinking U.S. States | 0 | - | 4.38 | 40,418 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,057 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,586 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,434 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,170 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,566 |
| Biggest Cities in California | 0 | - | 4.35 | 140,395 |
| Biggest Cities in Florida | 0 | - | 4.25 | 72,398 |
| Biggest Cities in New York State | 0 | - | 4.32 | 59,913 |
| Biggest Cities in Pennsylvania | 0 | - | 4.13 | 45,541 |
| Biggest Cities in Colorado | 0 | - | 4.05 | 32,400 |
| Biggest Cities in Arizona | 0 | - | 4.30 | 31,832 |
| Biggest Cities in Ohio | 0 | - | 4.38 | 48,971 |
| Biggest Cities in Texas | 0 | - | 4.29 | 119,683 |
| Biggest Cities in Wisconsin | 0 | - | 4.46 | 25,288 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,934 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,637 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,689 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,410 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,151 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,816 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,053 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,256 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,365 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,388 |
| Random European Capital to Country | 0 | - | 4.98 | 192,122 |
| Random European Country to Capital | 0 | - | 4.93 | 165,877 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,979 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,412 |
| Random African Capital to Country | 0 | - | 4.97 | 101,336 |
| Random African Country to Capital | 0 | - | 4.95 | 71,742 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,592 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,664 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,143 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,859 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,786 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,673 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,219 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,765 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,676 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,314 |
| 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 | 54,317 |
| Which City in Europe? | 0 | - | 4.83 | 107,881 |
| Which City in Latin America? | 0 | - | 4.63 | 47,149 |
| Boroughs of New York City | 0 | - | 4.47 | 85,320 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,124 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,694 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,628 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,347 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 21,368 |
| Draw All US State Borders | 0 | - | 4.99 | 140,715 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,862 |
| US States with an Empty Map | 0 | - | 5.00 | 628,606 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,068 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,265 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,295 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,102 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,334 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,352 |
| U.S. States By Population | 0 | - | 4.92 | 154,130 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,212 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,882 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,279 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,398 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,198 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,856 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,536 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,084 |
