| History General Knowledge #13 | 0 | - | 4.69 | 50,212 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,329 |
| History General Knowledge #3 | 0 | - | 4.50 | 97,089 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,424 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,396 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,250 |
| History General Knowledge #5 | 0 | - | 4.39 | 107,206 |
| History General Knowledge #7 | 0 | - | 4.35 | 89,185 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,416 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,347 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,597 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,697 |
| Cold War Decoder | 0 | - | 4.83 | 52,698 |
| Name a Valid Year in History | 0 | - | 4.93 | 68,075 |
| European History for Dummies | 0 | - | 4.83 | 90,465 |
| History Analogies #1 | 0 | - | 4.53 | 90,413 |
| History Analogies #2 | 0 | - | 4.49 | 77,539 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,571 |
| History Analogies #3 | 0 | - | 4.61 | 80,979 |
| Random History by Country | 0 | - | 4.53 | 35,036 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,195 |
| People - Real or Fictional? | 0 | - | 4.56 | 59,169 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,785 |
| "Second Best" History Edition | 0 | - | 4.94 | 64,366 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 58,628 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,526 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,773 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,686 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,638 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,752 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,825 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,907 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,328 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,777 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,287 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,811 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,841 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,803 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,183 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,307 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,723 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 111,002 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,386 |
| Geography General Knowledge #13 | 0 | - | 4.63 | 68,460 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,651 |
| History Analogies #4 | 0 | - | 4.27 | 73,344 |
| History Groups of Two | 0 | - | 4.31 | 40,901 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,172 |
| Empires by Maps | 0 | - | 4.98 | 122,484 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,528 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,163 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,220 |
| Historical Middle Names | 0 | - | 4.16 | 36,320 |
| People Who Were "The" Something | 0 | - | 4.25 | 156,457 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 41,180 |
| First Names of Historical Figures #1 | 0 | - | 4.40 | 230,613 |
| The 7 Wonders of the Ancient World | 0 | - | 4.86 | 82,660 |
| Bread Alone | 0 | - | 4.48 | 27,246 |
| Country Decoders #1 | 0 | - | 4.45 | 43,818 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 136,086 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 69,266 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 70,301 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,575 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,645 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,646 |
| Mythical Lands | 0 | - | 4.26 | 85,521 |
| Saint in the Answers | 0 | - | 4.10 | 44,491 |
| First Name + Initial Quiz | 0 | - | 4.03 | 53,097 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,807 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,862 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,817 |
| Famous Speeches from History | 0 | - | 4.19 | 33,728 |
| Geography General Knowledge #2 | 0 | - | 4.36 | 181,569 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,622 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,519 |
| Influential Women in History | 0 | - | 4.43 | 36,553 |
| Metals of Antiquity | 0 | - | 4.95 | 94,014 |
| Cradles of Civilization | 0 | - | 4.46 | 40,533 |
| Materials From History #1 | 0 | - | 4.56 | 52,115 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,212 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,334 |
| History: What Came First? #1 | 0 | - | 4.87 | 106,114 |
| History - Did They Have It? | 0 | - | 4.85 | 62,322 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 710,593 |
| Historical Middle Names - U.S. | 0 | - | 3.84 | 61,351 |
| Famous Mottos | 0 | - | 3.46 | 48,664 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,744 |
| Famous Explorers | 0 | - | 4.58 | 36,402 |
| Famous Empires by Description | 0 | - | 4.74 | 119,052 |
| Answers by Time Period | 0 | - | 4.64 | 55,931 |
| Coups d'Etat - Name the Country | 0 | - | 4.43 | 42,282 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,704 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,770 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 278,812 |
| How Do You Like Them Apples? | 0 | - | 4.33 | 23,111 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,114 |
| Top 10 Oldest African Countries | 0 | - | 4.87 | 28,290 |
| Popular Royal Names | 0 | - | 4.27 | 125,446 |
| First Names of Painters | 0 | - | 4.43 | 60,096 |
| Historical Misquotes | 0 | - | 4.39 | 26,706 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,301 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,788 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 50,264 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,658,787 |
| Italian Name Translation | 0 | - | 4.83 | 48,153 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,872 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,664 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,808 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,905 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,425 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,853 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,871 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,216 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,986 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,973 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,304 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,045 |
| Random Symbol to Element | 0 | - | 4.88 | 94,172 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,372 |
| Name a Valid World City | 0 | - | 4.85 | 72,118 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,174 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,303 |
| Years in History by Picture | 0 | - | 4.45 | 35,930 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,893 |
| Materials From History #2 | 0 | - | 4.59 | 31,624 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,507 |
| Events in History #2 | 0 | - | 4.49 | 72,026 |
| Events in History #3 | 0 | - | 4.41 | 71,945 |
| Events in History #4 | 0 | - | 4.44 | 44,520 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,193 |
| Assassinations in History | 0 | - | 4.21 | 66,464 |
| Famous Founders in the U.S. | 0 | - | 4.02 | 34,820 |
| Famous Seconds | 0 | - | 4.22 | 46,890 |
| Ages and Eras | 0 | - | 4.39 | 67,966 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,584 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,945 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,322 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,163 |
| Female Historical Figures | 0 | - | 4.28 | 33,406 |
| Historical Blunders | 0 | - | 4.34 | 92,739 |
| Territorial Accessions | 0 | - | 4.34 | 34,954 |
| People Known as "The Great" | 0 | - | 4.46 | 24,807 |
| This Day in History - July | 0 | - | 4.49 | 36,521 |
| This Day in History - August | 0 | - | 4.42 | 43,440 |
| This Day in History - September | 0 | - | 4.55 | 57,588 |
| This Day in History - October | 0 | - | 4.49 | 37,697 |
| This Day in History - January | 0 | - | 4.48 | 46,810 |
| This Day in History - March | 0 | - | 4.45 | 43,763 |
| Ancient Civilizations | 0 | - | 4.64 | 38,164 |
| The Places They Went #1 | 0 | - | 4.74 | 33,587 |
| Famous Inventors | 0 | - | 4.44 | 43,617 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,016,999 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,127,759 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,697 |
| Disney Animated Characters | 0 | - | 4.88 | 603,144 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,745 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,016 |
| Countries with Four Letters | 0 | - | 4.99 | 426,358 |
| Eight Most Popular Berries | 0 | - | 4.44 | 100,628 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,687 |
| Former Flags | 0 | - | 4.97 | 108,788 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,505 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,894 |
| All World Leaders 2026 | 0 | - | 4.95 | 21,119 |
| WWII Decoder | 0 | - | 4.41 | 53,901 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,944 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,328 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,713 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 23,534 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,925 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 745,070 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,103,433 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,632 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,897 |
| Islands by Country #1 | 0 | - | 4.90 | 176,475 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,333 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,644 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,460 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,739 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,772 |
| Country Decoders #2 | 0 | - | 4.12 | 26,887 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,067 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,518 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,272 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,637 |
| Country Chain | 0 | - | 4.96 | 218,634 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,468 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 187,129 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,183,797 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,464 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,267 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,334 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,988 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,551 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,543 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,356 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,601 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,104 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,230 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,969 |
