| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,682,837 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,606 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,066 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,398 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,648 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,121 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,429 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,902 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,462 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,979 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,322 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,824 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,988 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,561 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,190 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,120 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,838 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,221 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,289 |
| US States Quiz | 0 | - | 5.00 | 16,777,569 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,587 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,192 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 26,027 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,594 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,626 |
| Random U.S. City to State | 0 | - | 4.45 | 75,726 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,004 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,229 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,438 |
| US States and State Capitals | 0 | - | 4.99 | 160,178 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,502 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,228 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,547 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,965 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,893 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,292 |
| Random European Capital to Country | 0 | - | 4.98 | 189,749 |
| Random European Country to Capital | 0 | - | 4.92 | 147,859 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,663 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,771 |
| Random African Capital to Country | 0 | - | 4.97 | 100,024 |
| Random African Country to Capital | 0 | - | 4.94 | 70,550 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,607 |
| Boroughs of New York City | 0 | - | 4.47 | 84,323 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,926 |
| US States with an Empty Map | 0 | - | 5.00 | 621,319 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,431 |
| Name a City - European Countries | 0 | - | 4.91 | 64,818 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,595 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,722 |
| Draw All US State Borders | 0 | - | 4.99 | 135,284 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 65,609 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,315 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,076 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,498 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,313 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,082 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,434 |
| ALL California Cities | 0 | - | 4.37 | 42,929 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,425 |
| Europe Capital to Country | 0 | - | 4.99 | 248,870 |
| Asia Capital to Country | 0 | - | 4.96 | 126,155 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,128 |
| European Capitals by Map | 0 | - | 4.99 | 137,699 |
| African Capitals by Map | 0 | - | 4.99 | 132,806 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,711 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,585 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,957 |
| European Coastal Capitals | 0 | - | 4.95 | 90,098 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,351 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,200 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,749 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,582 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 17,990 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,978 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,671 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,508 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,586 |
| Official Cities in the UK | 0 | - | 4.89 | 282,085 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,743 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,331 |
| Every City in Arizona on a Map | 0 | - | 4.48 | 9,263 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,103 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,727 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,406 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,382 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,582 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,146 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,162 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,966 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,690 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,569 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,507 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,918 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,814 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,543 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,985 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,714 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,967 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,711 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,596 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,743 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,670 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 10,992 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,627 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,613 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,099 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,673 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,092 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,539 |
| World Capitals Quiz | 0 | - | 5.00 | 5,050,033 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,722 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,157 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,620 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,907 |
| Miami City Trivia | 0 | - | 4.60 | 11,213 |
| All About Atlanta | 0 | - | 4.60 | 11,225 |
| Dallas City Trivia | 0 | - | 4.46 | 6,803 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,756 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,527,088 |
| Capitals of the Stans | 0 | - | 4.95 | 26,598 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,708 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,793 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,011 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,245 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,067 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,827 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,143 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,514 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,114 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,482 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,753 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,710 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,941 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,630 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,348 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,306 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,456 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,696 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,038 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,464 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,265 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 37,025 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,789 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,006 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,840 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,071 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,103 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,523 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,690 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,906 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,497 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,799 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,208 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,079 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,087 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,151 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,727 |
| Which City in Europe? | 0 | - | 4.83 | 106,992 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,318 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,815 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,941 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,756 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,671,696 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 77,941 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,017 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,385,286 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,176 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,641 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,452 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,501 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,097 |
| Find the City #1 | 0 | - | 4.97 | 42,477 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,569 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,041 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,039 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,301 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,150 |
| Countries by Capital City | 0 | - | 5.00 | 67,456 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,731 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,237 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,691 |
| Moved Capital Cities | 0 | - | 4.96 | 73,875 |
| Random Capital to Country | 0 | - | 4.99 | 2,584,066 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,112 |
| Random Country to Capital | 0 | - | 4.98 | 914,879 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,314 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,894 |
| Which City in Canada? | 0 | - | 4.82 | 56,848 |
| Los Angeles City Quiz | 0 | - | 4.14 | 30,711 |
| Philadelphia Trivia | 0 | - | 4.26 | 21,965 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,159 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,785 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,745 |
| Mexico True or False? | 0 | - | 4.89 | 48,430 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,864 |
| U.S. State Flags | 0 | - | 4.89 | 168,773 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.32 | 44,426 |
| Rivers of the United States | 0 | - | 4.93 | 65,817 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,694 |
