| First Names of Scientists | 0 | - | 4.50 | 56,455 |
| Italian Name Translation | 0 | - | 4.81 | 45,022 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,853 |
| Disney Animated Characters | 0 | - | 4.88 | 599,053 |
| First Names of Explorers Quiz | 0 | - | 4.43 | 18,254 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,661 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,528 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,984 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,458 |
| Popular Royal Names | 0 | - | 4.27 | 124,474 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,111 |
| First Names of Painters | 0 | - | 4.43 | 59,596 |
| What's in a Name? #1 | 0 | - | 4.27 | 40,873 |
| Shared First Names #2 | 0 | - | 4.53 | 44,987 |
| People with J Initials | 0 | - | 4.51 | 55,216 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,016 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,425 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,551 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,796 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,315 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,779 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,291 |
| Random Name Translation | 0 | - | 4.52 | 42,115 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,378 |
| Vegetables: No Vowels | 0 | - | 4.72 | 73,377 |
| Historical Middle Names | 0 | - | 4.16 | 35,381 |
| People with Food Names | 0 | - | 4.10 | 60,479 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,234 |
| Translations of John | 0 | - | 4.53 | 26,812 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,594 |
| Random Nicknames #1 | 0 | - | 4.10 | 34,720 |
| Birth Names | 0 | - | 4.30 | 61,423 |
| Most Common Last Names in the US | 0 | - | 4.36 | 208,424 |
| Famous Last Names #1 | 0 | - | 4.08 | 58,244 |
| Shared First Names #1 | 0 | - | 4.16 | 104,621 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,308 |
| Most Common Male First Names in the U.S. | 0 | - | 4.36 | 148,765 |
| Most Common Female First Names in the U.S. | 0 | - | 4.15 | 141,299 |
| First Names of Female Singers | 0 | - | 4.29 | 54,856 |
| People with A Initials | 0 | - | 4.18 | 63,829 |
| People with B Initials | 0 | - | 4.11 | 50,704 |
| People with C Initials | 0 | - | 4.11 | 51,383 |
| People with E Initials | 0 | - | 4.08 | 42,907 |
| People with M Initials | 0 | - | 4.15 | 64,504 |
| People with R Initials | 0 | - | 4.29 | 45,188 |
| People with S Initials | 0 | - | 4.06 | 49,899 |
| People with W Initials | 0 | - | 4.08 | 36,303 |
| People Known by Initials | 0 | - | 4.07 | 42,342 |
| Famous People Named George | 0 | - | 4.18 | 51,650 |
| Famous People Named Robert | 0 | - | 4.03 | 33,250 |
| Famous People Named Charles | 0 | - | 4.18 | 51,709 |
| Famous Bens Quiz | 0 | - | 4.05 | 32,179 |
| Famous People Named Michael | 0 | - | 4.08 | 40,850 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,671 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,087 |
| People With Place Names | 0 | - | 4.00 | 39,495 |
| "Of Something" Book Titles | 0 | - | 4.45 | 47,938 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,139 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,304,739 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 60,797 |
| Spanish Name Translation | 0 | - | 4.13 | 167,958 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,539 |
| Also Known As #1 | 0 | - | 4.17 | 29,844 |
| Also Known As #3 | 0 | - | 3.91 | 34,331 |
| Famous Mcs and Macs | 0 | - | 3.99 | 32,358 |
| Famous Last Names #2 | 0 | - | 4.33 | 24,796 |
| Famous "Sons" | 0 | - | 4.03 | 9,271 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 90,621 |
| Short Version of Names | 0 | - | 3.96 | 91,176 |
| Musicians by Last Name | 0 | - | 3.96 | 88,160 |
| Movie Characters by Last Name #2 | 0 | - | 4.19 | 24,147 |
| First Names of Male Singers | 0 | - | 3.92 | 38,345 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,729 |
| People with D Initials | 0 | - | 3.96 | 51,107 |
| People with F Initials | 0 | - | 3.79 | 49,320 |
| People with G Initials | 0 | - | 3.96 | 47,877 |
| People with H Initials | 0 | - | 3.71 | 46,452 |
| People with K Initials | 0 | - | 3.87 | 49,097 |
| People with L Initials | 0 | - | 3.86 | 51,469 |
| People with N Initials | 0 | - | 3.95 | 44,856 |
| People with P Initials | 0 | - | 3.88 | 44,695 |
| People with T Initials | 0 | - | 3.71 | 45,118 |
| Alliterative Names A-Z | 0 | - | 4.23 | 39,694 |
| Famous People Named Chris | 0 | - | 3.83 | 43,369 |
| Famous People Named Thomas | 0 | - | 3.80 | 53,591 |
| Famous People Named Joe | 0 | - | 3.98 | 52,031 |
| Famous People Named Frank | 0 | - | 4.02 | 26,921 |
| Famous People Named Al | 0 | - | 4.02 | 16,599 |
| Famous People Named Daniel | 0 | - | 4.19 | 24,181 |
| Famous People Named William | 0 | - | 4.03 | 17,928 |
| Famous People Named James | 0 | - | 4.06 | 23,004 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 16,179 |
| Famous Catherines | 0 | - | 4.40 | 16,085 |
| Musical Artists Known by One Name | 0 | - | 3.95 | 127,196 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.31 | 84,498 |
| Religion Analogies | 0 | - | 4.38 | 53,537 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,159 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,301 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 77,339 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,658 |
| Characters from Books #2 | 0 | - | 4.42 | 79,521 |
| Books by Clue #2 | 0 | - | 4.43 | 26,603 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,456 |
| Four-Letter Acronyms | 0 | - | 4.32 | 112,813 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,303 |
| Astronomy Decoder | 0 | - | 4.50 | 37,843 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,952 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,475 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,494 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,205 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,231 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,790 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,231 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,469 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,185 |
| First Names by Slang Meaning | 0 | - | 3.66 | 9,843 |
| What's in a Name? #2 | 0 | - | 3.85 | 9,121 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,084 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,587,582 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,289 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,347 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,422 |
| Hunger Games Trivia | 0 | - | 4.22 | 52,858 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,669 |
| Famous Jewish People | 0 | - | 4.03 | 37,138 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 88,944 |
| Character to Author #1 | 0 | - | 4.52 | 43,206 |
| Space in the Answers | 0 | - | 4.27 | 50,452 |
| Queen in the Answers | 0 | - | 4.29 | 52,576 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,616 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,230 |
| Star Wars Decoder | 0 | - | 4.63 | 80,175 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,465 |
| First Name Vocabulary #1 | 0 | - | 3.84 | 48,182 |
| First Name Vocabulary #2 | 0 | - | 3.96 | 36,386 |
| Movies with Names in the Title #1 | 0 | - | 4.27 | 137,937 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,236 |
| Fictional People Named John | 0 | - | 4.02 | 14,466 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.32 | 31,907 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,918 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,038 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,856 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,142 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,095 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,215 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,273 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,189 |
| Fast Math - Addition | 0 | - | 4.87 | 519,815 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,155 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,365 |
| Disney Villains | 0 | - | 4.38 | 151,678 |
| Characters from Books #1 | 0 | - | 4.27 | 82,634 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,823 |
| Colors by Letter | 0 | - | 4.25 | 162,027 |
| Sibling Actors | 0 | - | 4.12 | 47,443 |
| Literary Groups of Things | 0 | - | 4.26 | 30,536 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,813 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,746 |
| Books by Clue #1 | 0 | - | 4.36 | 25,705 |
| Countries with Four Letters | 0 | - | 4.99 | 418,490 |
| Three-Letter Acronyms #3 | 0 | - | 4.10 | 29,876 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,170 |
| Random Symbol to Element | 0 | - | 4.88 | 92,210 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,535 |
| Disney Character Chain | 0 | - | 4.10 | 30,564 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,859 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,826 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,179 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,900 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,257 |
| Countries with NO Military | 0 | - | 4.97 | 61,164 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,073 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,744 |
| Monarchies of the World | 0 | - | 4.94 | 166,590 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,532 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,910 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,444 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,664 |
| People on Money by Country | 0 | - | 4.84 | 59,976 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,900 |
| NATO Countries | 0 | - | 4.98 | 275,694 |
| EU Countries Quiz | 0 | - | 4.99 | 269,890 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,021 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,192 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,488 |
| Astronomy Quiz | 0 | - | 4.89 | 81,684 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,155 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,719 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 128,666 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,476 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,682 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,763 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,260 |
| First Name Songs | 0 | - | 4.17 | 30,801 |
| 4-Letter Name Chain | 0 | - | 3.71 | 13,253 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,755 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.88 | 25,732 |
| Also Known As #2 | 0 | - | 4.00 | 22,593 |
| People with I Initials | 0 | - | 3.90 | 31,578 |
| Famous People Named Richard | 0 | - | 3.88 | 28,161 |
