| Nicknames in World History | 0 | - | 4.74 | 37,711 |
| Historical Middle Names | 0 | - | 4.16 | 35,722 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,493 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 229,220 |
| First Names of Explorers Quiz | 0 | - | 4.44 | 18,375 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,831 |
| Nicknames in U.S. History | 0 | - | 4.25 | 31,703 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.31 | 85,023 |
| Popular Royal Names | 0 | - | 4.27 | 124,871 |
| First Names of Painters | 0 | - | 4.43 | 59,818 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 61,041 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,656 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,929 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,535 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,106 |
| The Only Country ... | 0 | - | 4.91 | 80,838 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,262 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,830 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,429 |
| First Names of Scientists | 0 | - | 4.50 | 56,754 |
| WWII First Names | 0 | - | 4.44 | 41,754 |
| People with Food Names | 0 | - | 4.10 | 60,945 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,820 |
| Birth Names | 0 | - | 4.30 | 61,735 |
| Last Names by Country of Origin | 0 | - | 4.63 | 156,390 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,636 |
| Empires by Maps | 0 | - | 4.98 | 120,107 |
| Mythical Lands | 0 | - | 4.26 | 85,314 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,633 |
| Saint in the Answers | 0 | - | 4.10 | 44,320 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,680 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,778 |
| Famous Speeches from History | 0 | - | 4.16 | 33,618 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,341 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,629 |
| Most Popular Boy Names in the U.S. 2024 | 0 | - | 4.06 | 177,148 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 91,542 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,212 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,937 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,188 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,101 |
| Cities that End in I by Clue | 0 | - | 4.61 | 57,258 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,921 |
| Metals of Antiquity | 0 | - | 4.95 | 93,350 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,623 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,131 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 706,830 |
| Famous Mottos | 0 | - | 3.46 | 48,589 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,214 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,332 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,533 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,849 |
| Also Known As #1 | 0 | - | 4.18 | 31,524 |
| Also Known As #2 | 0 | - | 4.04 | 31,080 |
| Also Known As #3 | 0 | - | 3.92 | 35,803 |
| What's in a Name? #1 | 0 | - | 4.27 | 41,000 |
| Actors by Last Name #1 | 0 | - | 4.28 | 68,509 |
| Actresses by Last Name #1 | 0 | - | 4.25 | 63,660 |
| Actors by Last Name #2 | 0 | - | 4.01 | 58,973 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,616,566 |
| Random Cities by Clue | 0 | - | 4.53 | 42,695 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,905 |
| Influential Women in History | 0 | - | 4.42 | 35,521 |
| Cradles of Civilization | 0 | - | 4.46 | 39,578 |
| Materials From History #1 | 0 | - | 4.56 | 51,493 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,561 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,775 |
| Famous Explorers | 0 | - | 4.58 | 36,128 |
| Famous Empires by Description | 0 | - | 4.73 | 118,365 |
| Answers by Time Period | 0 | - | 4.63 | 55,530 |
| Historical Misquotes | 0 | - | 4.39 | 26,656 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,536 |
| First Names as Last Names Quiz #1 | 0 | - | 3.97 | 58,397 |
| First Names as Last Names #2 | 0 | - | 4.09 | 30,355 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,421 |
| 75 Americans Named John | 0 | - | 4.41 | 23,892 |
| Most Popular J Names | 0 | - | 3.55 | 189,204 |
| Most Popular Girl Names in the U.S. 2024 | 0 | - | 3.77 | 180,949 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,730 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,140 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,715 |
| Movies with Names in the Title #1 | 0 | - | 4.28 | 139,274 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,876 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,480 |
| Guitarists by Last Name | 0 | - | 4.25 | 35,447 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,099,101 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,248 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,914 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,259 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,406 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 449,303 |
| Cities that End in R by Clue | 0 | - | 4.68 | 18,822 |
| Cities that End in M by Clue | 0 | - | 4.62 | 21,127 |
| U.S. Cities by Clue #1 | 0 | - | 4.28 | 48,050 |
| U.S. Cities by Clue #2 | 0 | - | 4.08 | 31,644 |
| World Cities by Clue #1 | 0 | - | 4.30 | 74,103 |
| World Cities by Clue Quiz #3 | 0 | - | 4.30 | 48,521 |
| World Cities by Clue Quiz #4 | 0 | - | 4.41 | 23,963 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,394 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,715 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,520 |
| World Capitals by a Single Clue #4 | 0 | - | 4.41 | 40,420 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 55,674 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,664 |
| NBA Team Names by Clue | 0 | - | 4.28 | 170,260 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 86,905 |
| Countries with Four Letters | 0 | - | 4.99 | 421,741 |
| Random Symbol to Element | 0 | - | 4.88 | 92,956 |
| Random Capital to Country | 0 | - | 4.99 | 2,588,652 |
| Random Country to Capital | 0 | - | 4.98 | 918,929 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,915 |
| Name a Valid World City | 0 | - | 4.83 | 71,008 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,285 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,323 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,172 |
| Former Flags | 0 | - | 4.97 | 107,546 |
| Years in History by Picture | 0 | - | 4.44 | 35,458 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,537 |
| Materials From History #2 | 0 | - | 4.59 | 31,462 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,909 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.20 | 48,728 |
| All World Leaders 2026 | 0 | - | 4.94 | 18,426 |
| Cold War Decoder | 0 | - | 4.83 | 52,279 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,390 |
| Events in History #2 | 0 | - | 4.49 | 71,657 |
| Events in History #4 | 0 | - | 4.44 | 44,269 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,076 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,975 |
| Assassinations in History | 0 | - | 4.21 | 66,169 |
| Famous Seconds | 0 | - | 4.22 | 46,558 |
| Ages and Eras | 0 | - | 4.39 | 67,668 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,476 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,773 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,147 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,968 |
| Female Historical Figures | 0 | - | 4.28 | 33,226 |
| Historical Blunders | 0 | - | 4.34 | 91,907 |
| Territorial Accessions | 0 | - | 4.36 | 34,767 |
| People Known as "The Great" | 0 | - | 4.46 | 24,648 |
| Political Quotes | 0 | - | 4.17 | 19,874 |
| This Day in History - July | 0 | - | 4.49 | 36,439 |
| This Day in History - August | 0 | - | 4.42 | 43,343 |
| This Day in History - September | 0 | - | 4.55 | 57,413 |
| This Day in History - October | 0 | - | 4.49 | 37,612 |
| This Day in History - January | 0 | - | 4.50 | 46,693 |
| This Day in History - March | 0 | - | 4.45 | 43,646 |
| Ancient Civilizations | 0 | - | 4.64 | 37,924 |
| Military History Vocabulary | 0 | - | 4.91 | 67,062 |
| The Places They Went #1 | 0 | - | 4.74 | 33,523 |
| Famous Inventors | 0 | - | 4.44 | 43,528 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,843 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,013,351 |
| First Name Songs | 0 | - | 4.17 | 30,868 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.90 | 25,804 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 96,776 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 75,411 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,047 |
| Famous Child Stars by Last Name | 0 | - | 4.15 | 13,496 |
| Most Common Last Names in Sweden | 0 | - | 4.49 | 15,381 |
| Actresses by Last Name #2 | 0 | - | 3.90 | 52,762 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,400 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,211 |
| Islands by Country #1 | 0 | - | 4.88 | 175,145 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,403 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,752 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,646 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,008 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,515 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 337,775 |
| Countries by Emojis | 0 | - | 4.99 | 239,007 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,301 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,658 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,990 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,727 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 174,322 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,115 |
| U.S. Cities by Clue #3 | 0 | - | 4.14 | 28,323 |
| Cities that End in L by Clue | 0 | - | 4.24 | 20,927 |
| Smaller Cities That You May Know | 0 | - | 4.35 | 28,422 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 45,917 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,930 |
| The Sun Quiz | 0 | - | 4.93 | 34,566 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,767 |
| Country Chain | 0 | - | 4.96 | 216,872 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,981 |
| Random Countries by Borders | 0 | - | 4.99 | 82,313 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,182 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,104 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,785 |
| Random Point on Land to Country | 0 | - | 4.99 | 234,169 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 51,892 |
| Capital Cities Chain | 0 | - | 4.83 | 82,550 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,669 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,343 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,604 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,732 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,043 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,683 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,656 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,873 |
