| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,236 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,401 |
| Nicknames in World History | 0 | - | 4.74 | 38,006 |
| First Names of Painters | 0 | - | 4.43 | 60,030 |
| Historical Middle Names | 0 | - | 4.16 | 36,146 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,959 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 230,336 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,752 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,586 |
| All World Leaders 2026 | 0 | - | 4.95 | 20,958 |
| First Name + Initial Quiz | 0 | - | 4.03 | 53,020 |
| Nicknames in U.S. History | 0 | - | 4.25 | 31,864 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,613 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,101,933 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,526 |
| WWII First Names | 0 | - | 4.45 | 41,949 |
| Historical Middle Names - U.S. | 0 | - | 3.84 | 61,281 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,801 |
| Military History Vocabulary | 0 | - | 4.91 | 67,595 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,345 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,586 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 342,872 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,602 |
| The Sun Quiz | 0 | - | 4.93 | 35,046 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,241 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,921 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,991 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,946 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,577 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,893 |
| Monarchies of Europe | 0 | - | 4.90 | 98,786 |
| Monarchies of Asia | 0 | - | 4.97 | 71,465 |
| "Second Best" History Edition | 0 | - | 4.94 | 64,060 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,442 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,121 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,587 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,270 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,737 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,158 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,330 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,624 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,743 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,687 |
| Name the English Monarchs | 0 | - | 4.91 | 506,024 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,588 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,302 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,838 |
| First Names of Scientists | 0 | - | 4.51 | 57,186 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,745 |
| WWII Geography | 0 | - | 4.81 | 120,913 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,182 |
| People with Food Names | 0 | - | 4.10 | 61,373 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,927 |
| Also Known As #1 | 0 | - | 4.18 | 31,830 |
| Birth Names | 0 | - | 4.31 | 61,881 |
| Star Wars Quotes | 0 | - | 4.86 | 186,069 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,340 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,966 |
| Name a Country A-Z | 0 | - | 5.00 | 245,514 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 53,084 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,854 |
| Countries in a Penrose Tiling of the World Map | 0 | - | 4.95 | 57,335 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,722 |
| Empires by Maps | 0 | - | 4.98 | 121,842 |
| Famous Dictators #1 | 0 | - | 4.69 | 200,539 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,097 |
| Political Quotes | 0 | - | 4.17 | 19,942 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,589 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 97,519 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 88,109 |
| Last Names by Country of Origin | 0 | - | 4.64 | 157,235 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,346 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,604 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,426 |
| Metals of Antiquity | 0 | - | 4.95 | 93,876 |
| Historical Rulers #2 | 0 | - | 4.24 | 47,755 |
| Historical Rulers #1 | 0 | - | 4.34 | 119,510 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,097 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,891 |
| Words for Leaders | 0 | - | 4.77 | 258,792 |
| World Leaders Quiz #1 | 0 | - | 4.12 | 110,306 |
| World Leaders Quiz #2 | 0 | - | 4.01 | 36,046 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.15 | 63,878 |
| Mythical Lands | 0 | - | 4.26 | 85,475 |
| Famous Mottos | 0 | - | 3.46 | 48,654 |
| Saint in the Answers | 0 | - | 4.10 | 44,458 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,808 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,811 |
| Famous Speeches from History | 0 | - | 4.19 | 33,708 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,592 |
| Kings of France Quiz | 0 | - | 4.20 | 32,905 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,965 |
| Also Known As #2 | 0 | - | 4.04 | 31,357 |
| Also Known As #3 | 0 | - | 3.93 | 36,014 |
| Most Popular Boy Names in the U.S. 2024 | 0 | - | 4.06 | 178,071 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,393 |
| Eliminate Countries #1 - The Americas | 0 | - | 4.70 | 36,986 |
| Name the 7 Dwarfs | 0 | - | 4.54 | 365,220 |
| Companies by Country | 0 | - | 4.61 | 120,126 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,532 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,379 |
| Astronomy Decoder | 0 | - | 4.48 | 38,204 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,954 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,324 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 672,249 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,419 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,290 |
| Category Elimination - Elements | 0 | - | 4.61 | 54,071 |
| Influential Women in History | 0 | - | 4.42 | 36,384 |
| Cradles of Civilization | 0 | - | 4.46 | 40,342 |
| Materials From History #1 | 0 | - | 4.56 | 52,022 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,197 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,775 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,924 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,554 |
| Famous Explorers | 0 | - | 4.58 | 36,346 |
| Famous Empires by Description | 0 | - | 4.73 | 118,942 |
| Answers by Time Period | 0 | - | 4.64 | 55,843 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,447 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,621 |
| What's in a Name? #1 | 0 | - | 4.27 | 41,124 |
| Actors by Last Name #1 | 0 | - | 4.28 | 68,812 |
| Actresses by Last Name #1 | 0 | - | 4.26 | 63,888 |
| Actors by Last Name #2 | 0 | - | 4.02 | 59,183 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,252 |
| First Names A - Z by Picture | 0 | - | 4.05 | 18,702 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,721 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,548 |
| Character to Author #1 | 0 | - | 4.52 | 43,589 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,590 |
| U.S. Synonymous Trademarks | 0 | - | 4.07 | 66,904 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,649,952 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,194 |
| History of The Netherlands | 0 | - | 4.46 | 17,543 |
| UN Secretaries-General | 0 | - | 4.40 | 7,841 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,688 |
| Historical Misquotes | 0 | - | 4.39 | 26,692 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,246 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,678 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 50,154 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,594 |
| First Names as Last Names Quiz #1 | 0 | - | 3.97 | 58,495 |
| First Names as Last Names #2 | 0 | - | 4.09 | 30,442 |
| 75 Americans Named John | 0 | - | 4.41 | 23,967 |
| Most Popular J Names in the U.S. | 0 | - | 3.60 | 193,660 |
| Most Popular Girl Names in the U.S. 2024 | 0 | - | 3.77 | 181,592 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,848 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,695 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,539 |
| Guitarists by Last Name | 0 | - | 4.25 | 35,609 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,874 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,117,685 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,879 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,147 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,477 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,480 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 37,205 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,455 |
| Books by Country Quiz | 0 | - | 4.30 | 32,309 |
| Famous Catholics | 0 | - | 4.26 | 33,432 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,966 |
| Colors by Letter | 0 | - | 4.25 | 162,898 |
| Sibling Actors | 0 | - | 4.12 | 47,625 |
| Small Countries with Large Economies | 0 | - | 4.63 | 90,370 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,051 |
| Countries with Four Letters | 0 | - | 4.99 | 425,473 |
| Random Symbol to Element | 0 | - | 4.88 | 93,818 |
| Random Capital to Country | 0 | - | 4.99 | 2,600,407 |
| Random Country to Capital | 0 | - | 4.98 | 927,182 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,279 |
| Name a Valid World City | 0 | - | 4.85 | 71,907 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,218 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,724 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,061 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 276,619 |
| Countries with NO Military | 0 | - | 4.97 | 63,303 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,649 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,093 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,050 |
| NATO Countries | 0 | - | 4.98 | 283,143 |
| EU Countries Quiz | 0 | - | 4.99 | 277,521 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,175 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,762 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,332 |
| Former Flags | 0 | - | 4.97 | 108,475 |
| Years in History by Picture | 0 | - | 4.44 | 35,752 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,814 |
| Materials From History #2 | 0 | - | 4.59 | 31,596 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,403 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,781 |
| WWII Decoder | 0 | - | 4.41 | 53,791 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,746 |
| Cold War Decoder | 0 | - | 4.83 | 52,610 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,489 |
| Events in History #2 | 0 | - | 4.49 | 71,937 |
| Events in History #3 | 0 | - | 4.41 | 71,881 |
| Events in History #4 | 0 | - | 4.44 | 44,461 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,853 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,154 |
| Assassinations in History | 0 | - | 4.21 | 66,401 |
