| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,683,392 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,139 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,644 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,429 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,987 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,340 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,653 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,131 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 26,028 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,864 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,438 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,907 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,474 |
| US States with an Empty Map | 0 | - | 5.00 | 621,532 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,589 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,330 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,846 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,998 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,567 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,284 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,126 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,844 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,225 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,723 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,942 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 17,990 |
| US States Quiz | 0 | - | 5.00 | 16,784,913 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,011 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,838 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,549 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,081 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,263 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,737 |
| Random U.S. City to State | 0 | - | 4.45 | 75,781 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,459 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,527,962 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,872 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,301 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,943 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,358 |
| Random European Capital to Country | 0 | - | 4.98 | 190,045 |
| Random European Country to Capital | 0 | - | 4.92 | 156,528 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,819 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,911 |
| Random African Capital to Country | 0 | - | 4.97 | 100,127 |
| Random African Country to Capital | 0 | - | 4.94 | 70,661 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,647 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,598 |
| Boroughs of New York City | 0 | - | 4.47 | 84,342 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,936 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,470 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,623 |
| Name a City - European Countries | 0 | - | 4.91 | 64,910 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,913 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,724 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,745 |
| Draw All US State Borders | 0 | - | 4.99 | 135,457 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 65,703 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,381 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,117 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,547 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,329 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,135 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,495 |
| ALL California Cities | 0 | - | 4.37 | 42,941 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,427 |
| Europe Capital to Country | 0 | - | 4.99 | 248,984 |
| Asia Capital to Country | 0 | - | 4.96 | 126,205 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,196 |
| European Capitals by Map | 0 | - | 4.99 | 137,827 |
| African Capitals by Map | 0 | - | 4.99 | 132,897 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,753 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,643 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,011 |
| European Coastal Capitals | 0 | - | 4.95 | 90,152 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,369 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,339 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,960 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,603 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 81,435 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,826 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,767 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,672,604 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,385,825 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,238 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,101 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,701 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,590 |
| Official Cities in the UK | 0 | - | 4.89 | 282,237 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,749 |
| Every City in Arizona on a Map | 0 | - | 4.50 | 9,269 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,139 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,739 |
| Every City in Alabama on a Map | 0 | - | 4.72 | 8,415 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,392 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,587 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,342 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,332 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,017 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,679 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,537 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,862 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,586 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,013 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,325 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,672 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,883 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,006 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,518 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,685 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,333 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,234 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,684 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,119 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,549 |
| World Capitals Quiz | 0 | - | 5.00 | 5,051,838 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,749 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,185 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,688 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,928 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,726 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,974 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,714 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,604 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,598 |
| US States and State Capitals | 0 | - | 4.99 | 160,357 |
| Miami City Trivia | 0 | - | 4.60 | 11,214 |
| All About Atlanta | 0 | - | 4.60 | 11,228 |
| Dallas City Trivia | 0 | - | 4.46 | 6,805 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,735 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,398 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,452 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,838 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,316 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,358 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,677 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,717 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,591 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,305 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,605 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,747 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,861 |
| Capitals of the Stans | 0 | - | 4.95 | 26,615 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,748 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,828 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,047 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,292 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,132 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,858 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,485 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,713 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,578,398 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,367 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,383 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,468 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,914 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,239 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,709 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,046 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,501 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,273 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 37,034 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,842 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,054 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,974 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,156 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,149 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,092 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,775 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,994 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,948 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,117 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,528 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,794 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,511 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,810 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,270 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,093 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,089 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,154 |
| Which City in Europe? | 0 | - | 4.83 | 107,018 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,329 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,854 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,956 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 77,991 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,253 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,207 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,194 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,657 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,389 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,656 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,502 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,505 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,129 |
| Find the City #1 | 0 | - | 4.97 | 42,502 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,629 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,068 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,087 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,348 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,209 |
