| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,513 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,625 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,834 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,668 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,035 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,577 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,703 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,191 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,895 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,497 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,942 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,537 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,614 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,221 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,049 |
| US States with an Empty Map | 0 | - | 5.00 | 623,272 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,401 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,018 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,072 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,595 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,590 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,159 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,862 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,247 |
| US States Quiz | 0 | - | 5.00 | 16,831,766 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,228 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,429 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,804 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,009 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,351 |
| Random U.S. City to State | 0 | - | 4.45 | 76,118 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,495 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,543 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,616 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,865 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,991 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,204 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,547 |
| Random European Capital to Country | 0 | - | 4.98 | 190,625 |
| Random European Country to Capital | 0 | - | 4.93 | 164,591 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,216 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,597 |
| Random African Capital to Country | 0 | - | 4.97 | 100,482 |
| Random African Country to Capital | 0 | - | 4.94 | 71,091 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,834 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 17,999 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,613 |
| Boroughs of New York City | 0 | - | 4.47 | 84,487 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,986 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,533,797 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,762 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,669 |
| Name a City - European Countries | 0 | - | 4.90 | 65,190 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,742 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,764 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,769 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,437 |
| Draw All US State Borders | 0 | - | 4.99 | 136,602 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 66,222 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,730 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,387 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,898 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,413 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,406 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,818 |
| ALL California Cities | 0 | - | 4.37 | 42,988 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,445 |
| Europe Capital to Country | 0 | - | 4.99 | 249,562 |
| Asia Capital to Country | 0 | - | 4.96 | 126,470 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,578 |
| European Capitals by Map | 0 | - | 4.99 | 138,568 |
| African Capitals by Map | 0 | - | 4.99 | 133,361 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,071 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,873 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,233 |
| European Coastal Capitals | 0 | - | 4.95 | 90,380 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,501 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,147 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,549 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,740 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 81,938 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,676,742 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,389,079 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,480 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,395 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,833 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,643 |
| Official Cities in the UK | 0 | - | 4.89 | 283,050 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,373 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,328 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,212 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,826 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,455 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,442 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,606 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,760 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,425 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,072 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,244 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,890 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,985 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,688 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,075 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,089 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,780 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,164 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 113,849 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,009 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,744 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,647 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,355 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,696 |
| U.S. State Flags | 0 | - | 4.89 | 169,730 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,846 |
| European Cities... in Texas | 0 | - | 4.53 | 12,508 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,094 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,930 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,022 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,726 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,358 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,578 |
| World Capitals Quiz | 0 | - | 5.00 | 5,063,037 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,899 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,330 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,067 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,048 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,628 |
| US States and State Capitals | 0 | - | 4.99 | 161,273 |
| Miami City Trivia | 0 | - | 4.60 | 11,222 |
| All About Atlanta | 0 | - | 4.60 | 11,244 |
| Dallas City Trivia | 0 | - | 4.46 | 6,820 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,075 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,477 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,984 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,661 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,434 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,931 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,982 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,333 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,847 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,742 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,898 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,958 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,151 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,636 |
| Capitals of the Stans | 0 | - | 4.95 | 26,740 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,022 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,055 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,226 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,571 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,476 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,034 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,259 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,560 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,385 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,513 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,865 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,731 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,033 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,656 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,443 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,808 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,327 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,817 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,005 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,598 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,567 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,309 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,753 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,062 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,675 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,314 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,074 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,041 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,330 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,803 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,223 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,209 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,601 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,620 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,960 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,642 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,903 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,472 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,264 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,111 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,169 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,782 |
| Which City in Europe? | 0 | - | 4.83 | 107,160 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,377 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,139 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,106 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,264 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,464 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,309 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,716 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,840 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,534 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,281 |
| Find the City #1 | 0 | - | 4.97 | 42,679 |
