| 7 Deadly Sins | 0 | - | 4.88 | 394,243 |
| Disney Animated Characters | 0 | - | 4.88 | 598,772 |
| Cold War Decoder | 0 | - | 4.83 | 51,875 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,262 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,089,755 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,377 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,529 |
| Military History Vocabulary | 0 | - | 4.91 | 66,573 |
| The Only Country ... | 0 | - | 4.91 | 79,709 |
| The Sun Quiz | 0 | - | 4.93 | 34,026 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,870 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,252 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,240 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,522 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,066 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,638 |
| History Analogies #1 | 0 | - | 4.53 | 89,744 |
| History Analogies #2 | 0 | - | 4.49 | 76,963 |
| History Analogies #3 | 0 | - | 4.61 | 80,399 |
| Popular Royal Names | 0 | - | 4.27 | 124,426 |
| Random History by Country | 0 | - | 4.53 | 34,634 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,495 |
| First Names of Painters | 0 | - | 4.43 | 59,569 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,478 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,864 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,068 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,173 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,683 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,062 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,216 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 101,755 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,091 |
| "Second Best" History Edition | 0 | - | 4.93 | 61,610 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,085 |
| WWII Geography | 0 | - | 4.81 | 119,253 |
| WWII Decoder | 0 | - | 4.41 | 52,999 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 54,686 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,404 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,079 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,174 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,683 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,434 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,342 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,030 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,355 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,195 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,570 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,495 |
| Vegetables: No Vowels | 0 | - | 4.72 | 73,297 |
| Name a Country A-Z | 0 | - | 5.00 | 239,980 |
| Name a Minecraft Mob A-Z | 0 | - | 4.85 | 41,382 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,882 |
| Groups of Things - History #1 | 0 | - | 4.40 | 93,638 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,033 |
| History Analogies #4 | 0 | - | 4.26 | 72,533 |
| History Groups of Two | 0 | - | 4.34 | 40,521 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,303 |
| Empires by Maps | 0 | - | 4.98 | 118,144 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,579 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 20,984 |
| Famous Dictators #1 | 0 | - | 4.69 | 198,612 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,381 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,546 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,503 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,143 |
| WWI... or WWII? | 0 | - | 4.85 | 140,451 |
| WWII for Dummies | 0 | - | 4.80 | 103,688 |
| Historical Middle Names | 0 | - | 4.16 | 35,333 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,781 |
| Name the War Quiz | 0 | - | 4.37 | 200,649 |
| People Who Were "The" Something | 0 | - | 4.25 | 154,985 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,393 |
| Names for Warriors | 0 | - | 4.40 | 36,777 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,197 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,504 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,034 |
| "Of Something" Book Titles | 0 | - | 4.45 | 47,905 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,126 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,198 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,027 |
| Historical Rulers #2 | 0 | - | 4.26 | 47,163 |
| Historical Rulers #1 | 0 | - | 4.35 | 118,421 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 68,736 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 69,761 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,006 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,001 |
| First Names of Explorers Quiz | 0 | - | 4.43 | 18,237 |
| World Leaders Quiz #1 | 0 | - | 4.11 | 109,594 |
| Mythical Lands | 0 | - | 4.26 | 85,134 |
| Saint in the Answers | 0 | - | 4.10 | 44,122 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,708 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.31 | 84,417 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,487 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,741 |
| Famous Speeches from History | 0 | - | 4.16 | 33,514 |
| History General Knowledge #5 | 0 | - | 4.39 | 105,931 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,040 |
| History General Knowledge #8 | 0 | - | 4.32 | 83,518 |
| History General Knowledge #9 | 0 | - | 4.40 | 79,423 |
| History General Knowledge #12 | 0 | - | 4.32 | 66,793 |
| History General Knowledge #2 | 0 | - | 4.32 | 112,150 |
| History General Knowledge #4 | 0 | - | 4.33 | 110,033 |
| Famous Generals - Non U.S. | 0 | - | 4.58 | 14,996 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,425 |
| Religion Analogies | 0 | - | 4.38 | 53,517 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,292 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.49 | 77,241 |
| Characters from Books #2 | 0 | - | 4.42 | 79,467 |
| Books by Clue #2 | 0 | - | 4.43 | 26,587 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,064 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,738 |
| Cities that End in O by Clue | 0 | - | 4.56 | 60,925 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,889 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,020 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,757 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,439 |
| Four-Letter Acronyms | 0 | - | 4.32 | 112,751 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,293 |
| Astronomy Decoder | 0 | - | 4.50 | 37,808 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,918 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,415 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,043 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,169 |
| Famous Germans | 0 | - | 4.50 | 54,555 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,241 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,303,325 |
| Google What's the Difference? - History | 0 | - | 4.20 | 45,983 |
| Metals of Antiquity | 0 | - | 4.94 | 92,811 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,081 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,057 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,036 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 703,951 |
| Notable People of WWII | 0 | - | 4.53 | 85,271 |
| WWII Trivia #2 | 0 | - | 4.52 | 103,362 |
| World War I Quiz | 0 | - | 4.78 | 100,155 |
| WWI A-Z | 0 | - | 4.50 | 37,992 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 60,759 |
| Famous Mottos | 0 | - | 3.46 | 48,486 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,604 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,416 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,061 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,122 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,171 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,326 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,413 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 268,957 |
| Hunger Games Trivia | 0 | - | 4.22 | 52,811 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,642 |
| Famous Jewish People | 0 | - | 4.03 | 37,120 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 88,900 |
| Character to Author #1 | 0 | - | 4.52 | 43,184 |
| Random Cities by Clue | 0 | - | 4.53 | 42,578 |
| Space in the Answers | 0 | - | 4.27 | 50,384 |
| Queen in the Answers | 0 | - | 4.29 | 52,523 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,578 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,210 |
| Four Letter Geography A-Z #1 | 0 | - | 4.60 | 31,978 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 34,392 |
| Star Wars Decoder | 0 | - | 4.63 | 80,099 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,373 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,629 |
| Influential Women in History | 0 | - | 4.42 | 34,893 |
| Cradles of Civilization | 0 | - | 4.46 | 38,947 |
| History of The Netherlands | 0 | - | 4.46 | 17,297 |
| Materials From History #1 | 0 | - | 4.56 | 50,515 |
| World Leaders Quiz #2 | 0 | - | 4.00 | 35,625 |
| UN Secretaries-General | 0 | - | 4.40 | 7,755 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,530 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,063 |
| Famous Explorers | 0 | - | 4.58 | 35,909 |
| Famous Empires by Description | 0 | - | 4.70 | 117,460 |
| Answers by Time Period | 0 | - | 4.63 | 55,222 |
| Historical Misquotes | 0 | - | 4.39 | 26,615 |
| 17th Century A-Z | 0 | - | 4.78 | 34,135 |
| Most Important People in History | 0 | - | 3.99 | 50,347 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,252 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.32 | 31,849 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,806 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,014 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,189 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,818 |
| Solve the Secret Country #2 | 0 | - | 4.84 | 115,820 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,059 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,262 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,669 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,146 |
| Fast Math - Addition | 0 | - | 4.87 | 519,488 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 742,731 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,342 |
| Disney Villains | 0 | - | 4.38 | 151,555 |
| Characters from Books #1 | 0 | - | 4.27 | 82,566 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,806 |
| Colors by Letter | 0 | - | 4.25 | 161,960 |
| Sibling Actors | 0 | - | 4.12 | 47,433 |
| Literary Groups of Things | 0 | - | 4.26 | 30,523 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,656 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,426 |
| Books by Clue #1 | 0 | - | 4.36 | 25,691 |
| Cities that End in R by Clue | 0 | - | 4.68 | 18,539 |
| Cities that End in M by Clue | 0 | - | 4.62 | 20,817 |
