| US States and State Capitals | 0 | - | 4.99 | 165,179 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,662 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,654 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,799 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 42,846 |
| Which City in Canada? | 0 | - | 4.83 | 57,342 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,862 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,720 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,864 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,409 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,779 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,236 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,680 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,354 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,507 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,066 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,671 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,957 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,119 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,923 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,391 |
| Name a City - European Countries | 0 | - | 4.90 | 66,110 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,295 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,389 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,602 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,295 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,882 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.48 | 63,575 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 117,899 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,412 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,985 |
| Europe Capital to Country | 0 | - | 4.99 | 251,949 |
| Asia Capital to Country | 0 | - | 4.96 | 127,333 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,891 |
| European Capitals by Map | 0 | - | 4.99 | 141,948 |
| African Capitals by Map | 0 | - | 4.99 | 142,018 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,862 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,807 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,126 |
| European Coastal Capitals | 0 | - | 4.95 | 91,254 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,157 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,438 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,649 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,136 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,548 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,653 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,846 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,670 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,715 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,065 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,305 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,934 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,299 |
| Spot the Imposter - U.S. State Flags | 0 | - | 4.56 | 40,471 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,059 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,840 |
| Official Cities in the UK | 0 | - | 4.89 | 286,028 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,572 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,523 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,230 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,650 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,720 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,734 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,917 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,736 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,992 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,188 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,538 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,053 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,361 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,552 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,907 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,622 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,675 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,790 |
| U.S. State Flags | 0 | - | 4.89 | 172,753 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,542 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.95 | 194,875 |
| European Cities... in Texas | 0 | - | 4.53 | 12,591 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,683 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,865 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,978 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,006 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,725 |
| World Capitals Quiz | 0 | - | 5.00 | 5,103,315 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,624 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,528 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,527 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,771 |
| Which City in the United States? | 0 | - | 4.21 | 57,168 |
| Miami City Trivia | 0 | - | 4.60 | 11,265 |
| All About Atlanta | 0 | - | 4.60 | 11,287 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,806 |
| Dallas City Trivia | 0 | - | 4.46 | 6,865 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,554,638 |
| Capitals of the Stans | 0 | - | 4.95 | 27,111 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,579 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,764 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,178 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,295 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,508 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,352 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,796 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,024 |
| Random European Capital to Country | 0 | - | 4.98 | 192,066 |
| Random European Country to Capital | 0 | - | 4.93 | 165,832 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,953 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,381 |
| Random African Capital to Country | 0 | - | 4.97 | 101,286 |
| Random African Country to Capital | 0 | - | 4.95 | 71,716 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,786 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,102 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,231 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.58 | 34,990 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,848 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,924 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,692,230 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,685 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,940 |
| Category Elimination - U.S. States #3 | 0 | - | 4.73 | 55,763 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,414 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,758 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,553 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,921 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,986 |
| Random U.S. City to State | 0 | - | 4.45 | 76,837 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,578 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,428 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,808 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,087 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,661 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,138 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,213 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,341 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,346 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.86 | 18,473 |
| Which City in Europe? | 0 | - | 4.83 | 107,851 |
| Seattle City Trivia | 0 | - | 4.21 | 26,539 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,766 |
| Philadelphia Trivia | 0 | - | 4.26 | 22,070 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,193 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,071 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,565 |
| Rivers of the United States | 0 | - | 4.93 | 66,629 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 635,302 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,165 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,105 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,396 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,339 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.46 | 73,333 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 49,044 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,734 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 60,457 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 79,516 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,362 |
| North American Sports Cities | 0 | - | 4.83 | 173,088 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,548 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,928 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,216 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,629 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,510 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,910 |
| Name a Valid World City | 0 | - | 4.85 | 71,931 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,868 |
| Find the City #1 | 0 | - | 4.97 | 43,308 |
| Cities by Former Name | 0 | - | 4.83 | 92,015 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,668 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,283 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,942 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,961 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,167 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,162 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,068 |
| Countries by Capital City | 0 | - | 5.00 | 69,298 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,812 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,181 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,779 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,767 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,778 |
| Moved Capital Cities | 0 | - | 4.96 | 74,615 |
| World Capitals by Map | 0 | - | 5.00 | 289,199 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,790 |
| Random Capital to Country | 0 | - | 4.99 | 2,600,725 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,787 |
| Random Country to Capital | 0 | - | 4.98 | 927,379 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,995 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,238 |
| Capitals Starting With H | 0 | - | 4.91 | 93,302 |
| Capitals Starting With K | 0 | - | 4.89 | 84,375 |
| Capitals Starting With M | 0 | - | 4.94 | 109,124 |
| Capitals Starting With P | 0 | - | 4.88 | 78,975 |
| Capitals Starting With R | 0 | - | 4.88 | 82,481 |
| Capitals Starting With S | 0 | - | 4.90 | 86,545 |
| Capitals Starting With T | 0 | - | 4.85 | 76,812 |
| Capitals Starting With W | 0 | - | 4.87 | 91,720 |
| Capitals Starting With A | 0 | - | 4.97 | 129,057 |
| Capitals Starting With B | 0 | - | 4.89 | 119,458 |
| Capitals Starting With D | 0 | - | 4.94 | 97,171 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,581 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,128 |
