| Books with Names in the Title #2 | 0 | - | 4.42 | 54,543 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,342 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,445 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,361 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,489 |
| Books with Food in the Title | 0 | - | 3.93 | 39,632 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,616 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,208 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,006 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,726 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,584 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,013 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,871 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,184 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,051 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,636 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,770 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,163 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,317 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,463 |
| Character to Author #1 | 0 | - | 4.52 | 43,351 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,333 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,623 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,293 |
| Character to Author #2 | 0 | - | 4.55 | 30,356 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,262 |
| Name a Country A-Z | 0 | - | 5.00 | 241,699 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,791 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,720 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,022 |
| Movie Title Vocabulary Quiz #2 | 0 | - | 4.02 | 21,124 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.47 | 48,813 |
| Obfuscations of Popular Cliches #2 | 0 | - | 4.45 | 41,895 |
| Books by Clue #2 | 0 | - | 4.43 | 26,637 |
| Authors by Picture | 0 | - | 4.48 | 25,466 |
| Characters from Books #2 | 0 | - | 4.42 | 79,730 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 126,087 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 80,319 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 55,545 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,623 |
| "Like" Similes #1 | 0 | - | 4.19 | 42,067 |
| Colors by Alternate Definition | 0 | - | 4.02 | 53,986 |
| Astronomy Decoder | 0 | - | 4.50 | 37,925 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,067 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 70,711 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,734 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,427 |
| Words for Leaders | 0 | - | 4.77 | 255,978 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,697 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,292 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,045 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,740 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,424 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,143 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,603,572 |
| Popular Royal Names | 0 | - | 4.27 | 124,706 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,239 |
| First Names of Painters | 0 | - | 4.43 | 59,728 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,261 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 26,981 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,799 |
| Obfuscations of Popular Cliches #1 | 0 | - | 4.37 | 50,250 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 271,867 |
| Most Common Food and Drink Words | 0 | - | 4.03 | 23,586 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,847 |
| Elemental Words | 0 | - | 4.96 | 52,117 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 705,724 |
| Books by Clue #1 | 0 | - | 4.36 | 25,736 |
| Literary Groups of Things | 0 | - | 4.26 | 30,582 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,161 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,088 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,682 |
| Characters from Books #1 | 0 | - | 4.27 | 82,840 |
| First Name Vocabulary #1 | 0 | - | 3.84 | 48,415 |
| First Name Vocabulary #2 | 0 | - | 3.97 | 36,613 |
| Italian Name Translation | 0 | - | 4.81 | 45,879 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,269 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 65,631 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,274 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,392 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 76,760 |
| Song Titles by Synonyms #2 | 0 | - | 4.40 | 56,795 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,442 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,288 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,561 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,171 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,154 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,334 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,133 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,802 |
| "As" Similes #1 | 0 | - | 4.15 | 29,847 |
| "As" Similes #2 | 0 | - | 3.79 | 35,438 |
| "Like" Similes #2 | 0 | - | 3.82 | 37,983 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,197 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 745,144 |
| Disney Animated Characters | 0 | - | 4.88 | 600,229 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,862 |
| Colors by Letter | 0 | - | 4.25 | 162,260 |
| Synonyms of Drunk | 0 | - | 3.65 | 41,000 |
| Sibling Actors | 0 | - | 4.12 | 47,485 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,273 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,007 |
| Countries with Four Letters | 0 | - | 4.99 | 420,262 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,597 |
| Random Symbol to Element | 0 | - | 4.88 | 92,507 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,740 |
| Foods by Alternate Definition | 0 | - | 3.88 | 53,463 |
| American Candy by Alternate Definition | 0 | - | 4.04 | 19,336 |
| Foods Named for Places | 0 | - | 3.61 | 38,266 |
| Name a Valid World City | 0 | - | 4.83 | 70,586 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,948 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,636 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,819 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,613 |
| Country Name Etymologies #2 | 0 | - | 4.96 | 86,303 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,312 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,303 |
| Countries with NO Military | 0 | - | 4.97 | 61,579 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,390 |
| NATO Countries | 0 | - | 4.98 | 278,011 |
| EU Countries Quiz | 0 | - | 4.99 | 271,561 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,969 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,644 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,756 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,765 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 23,874 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,016 |
| WWII First Names | 0 | - | 4.44 | 41,675 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 129,277 |
| Idioms by Synonyms | 0 | - | 4.22 | 15,656 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,052 |
| WWII for Dummies | 0 | - | 4.80 | 104,356 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,829 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,835 |
| Islands by Country #1 | 0 | - | 4.87 | 174,812 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,171 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,516 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,494 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,370 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 28,558 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,993 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,967 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,164 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,319 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,654 |
| Cities that End in T by Clue | 0 | - | 4.70 | 17,174 |
| Cities that End in G by Clue | 0 | - | 4.60 | 21,432 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,346 |
| Country Chain | 0 | - | 4.96 | 216,390 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,958 |
| WWII Decoder | 0 | - | 4.41 | 53,342 |
| Cold War Decoder | 0 | - | 4.83 | 52,112 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,010 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,367 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,751 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,307 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,119 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,777 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,630 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,877 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,958 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,950 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,605 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,240 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,196 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,558 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,876 |
| Name a Valid Country #10 | 0 | - | 4.93 | 42,223 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,314 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,539 |
| American Legal Vocabulary | 0 | - | 4.40 | 33,840 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,742 |
| Coldest World Capitals | 0 | - | 4.95 | 133,207 |
| World Currency Quiz | 0 | - | 4.92 | 300,452 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,910 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,720 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,087 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,431 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,088 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,263 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,486 |
| Buddhist Countries | 0 | - | 4.96 | 143,382 |
| Famous Literary Characters | 0 | - | 4.38 | 36,411 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,210 |
| Literature Multiple Choice #1 | 0 | - | 4.50 | 40,700 |
| Literature Multiple Choice #2 | 0 | - | 4.44 | 34,424 |
| Books by Plot Description | 0 | - | 4.54 | 26,526 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,284 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 47,834 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 63,897 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,115 |
| Characters from Books #3 | 0 | - | 4.00 | 33,524 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,226 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,190 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,451 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,330 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,381 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,664 |
| Shared First Names #2 | 0 | - | 4.53 | 45,136 |
| People with J Initials | 0 | - | 4.51 | 55,333 |
