| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,305 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 145,024 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,353 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,067 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 71,218 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,129 |
| US States with an Empty Map | 0 | - | 5.00 | 626,579 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,793 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,290 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,009 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,604 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,012 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,685 |
| US States Quiz | 0 | - | 5.00 | 16,936,479 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,751 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,687 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,443 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,369 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,149 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,646 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,263 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,080 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,824 |
| Random U.S. City to State | 0 | - | 4.45 | 76,650 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,924 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,562 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,636 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,399 |
| US States and State Capitals | 0 | - | 4.99 | 163,898 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,256 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,906 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,286 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,547,404 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,819 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,706 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,908 |
| Boroughs of New York City | 0 | - | 4.47 | 84,793 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,068 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,529 |
| Name a City - U.S. States | 0 | - | 4.38 | 29,062 |
| Name a City - European Countries | 0 | - | 4.90 | 65,798 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,371 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,213 |
| Draw All US State Borders | 0 | - | 4.99 | 139,162 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 67,345 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,537 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,941 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,656 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,608 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,095 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,576 |
| ALL California Cities | 0 | - | 4.37 | 43,144 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,473 |
| Europe Capital to Country | 0 | - | 4.99 | 251,205 |
| Asia Capital to Country | 0 | - | 4.96 | 126,991 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,417 |
| European Capitals by Map | 0 | - | 4.99 | 140,697 |
| African Capitals by Map | 0 | - | 4.99 | 139,041 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,161 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,453 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,817 |
| European Coastal Capitals | 0 | - | 4.95 | 90,948 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,887 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,267 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,892 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,984 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,983 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,020 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,687,135 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,395,168 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,418 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,069 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,060 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,773 |
| Official Cities in the UK | 0 | - | 4.89 | 284,943 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,428 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,372 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,023 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,550 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,548 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,679 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,198 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,933 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,833 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,289 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,659 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,122 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,379 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,667 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,340 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,492 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,650 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,774 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,803 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,748 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,288 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,280 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,639 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,536 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,450 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,811 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,820 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,767 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,658 |
| World Capitals Quiz | 0 | - | 5.00 | 5,089,345 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,349 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,991 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,363 |
| Miami City Trivia | 0 | - | 4.60 | 11,248 |
| All About Atlanta | 0 | - | 4.60 | 11,269 |
| Dallas City Trivia | 0 | - | 4.46 | 6,851 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,851 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,502 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,528 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,258 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,825 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,617 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,604 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,375 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,654 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,795 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,045 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,206 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,143 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,975 |
| Capitals of the Stans | 0 | - | 4.95 | 26,989 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,679 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,669 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.90 | 83,511 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,148 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,658 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,616 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,557 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,855 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,593,111 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,661 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,872 |
| Random European Capital to Country | 0 | - | 4.98 | 191,633 |
| Random European Country to Capital | 0 | - | 4.93 | 165,512 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,786 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,129 |
| Random African Capital to Country | 0 | - | 4.97 | 101,007 |
| Random African Country to Capital | 0 | - | 4.94 | 71,487 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,311 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,756 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,728 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,804 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,717 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,479 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,857 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,114 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,139 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,405 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,142 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,513 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,072 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,761 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,458 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,239 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,838 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,078 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,199 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,357 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,711 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,544 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,072 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,029 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,165 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,080 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,697 |
| Which City in Europe? | 0 | - | 4.83 | 107,670 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,511 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,815 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,278 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,868 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,349 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,570 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,849 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,750 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,591 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,684 |
| Find the City #1 | 0 | - | 4.97 | 43,087 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,713 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,655 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,829 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,691 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,542 |
| Countries by Capital City | 0 | - | 5.00 | 68,824 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,488 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,921 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,511 |
| Moved Capital Cities | 0 | - | 4.96 | 74,425 |
| Random Capital to Country | 0 | - | 4.99 | 2,596,277 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,684 |
| Random Country to Capital | 0 | - | 4.98 | 923,979 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,187 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,085 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,821 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,736 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,410 |
