| Songs that Start with the Same Word | 0 | - | 4.87 | 110,546 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,124 |
| Disney Animated Characters | 0 | - | 4.88 | 600,977 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 72,173 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,832 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,764 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,081 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,801 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,774 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,807 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,417 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,612 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,369 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,731 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,324 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,530 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,495 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,863 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,440 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,977 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,536 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,457 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,521 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,489 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,492 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,761 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 222,043 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 123,480 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 141,853 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,683 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,572 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 95,727 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,153 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,339 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,280 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,543 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,484 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 76,843 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,356 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 56,902 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,591 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,609 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,407 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 38,924 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,316 |
| Best Selling Albums in the United States | 0 | - | 4.43 | 72,787 |
| First Name Songs | 0 | - | 4.17 | 30,863 |
| Combined Song Titles #1 | 0 | - | 4.78 | 86,298 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,393 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,558 |
| Vegetables: No Vowels | 0 | - | 4.74 | 73,839 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 32,128 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,686 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,394 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 48,976 |
| Books with Food in the Title | 0 | - | 3.93 | 39,661 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,239 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,261 |
| 5-Letter Music Chain | 0 | - | 4.12 | 85,524 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,692 |
| Bands That are "The" Something | 0 | - | 4.09 | 55,665 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.22 | 69,448 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.16 | 95,699 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.22 | 33,983 |
| Songs with (Parentheses) in the Title | 0 | - | 4.35 | 34,523 |
| Songs with Jobs in the Title | 0 | - | 4.16 | 40,471 |
| Children's Song Titles | 0 | - | 4.17 | 37,430 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,798 |
| "Of Something" Song Titles | 0 | - | 4.39 | 54,672 |
| Rolling Stone's 100 Greatest Albums | 0 | - | 4.24 | 50,424 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 91,467 |
| Religion Analogies | 0 | - | 4.38 | 53,702 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 126,345 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 80,571 |
| Movie Titles by Emoji | 0 | - | 4.43 | 121,923 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,036 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,386 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 77,941 |
| Characters from Books #2 | 0 | - | 4.42 | 79,829 |
| Books by Clue #2 | 0 | - | 4.43 | 26,665 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,570 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,180 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,383 |
| Astronomy Decoder | 0 | - | 4.50 | 38,003 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,131 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 70,889 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,112 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,313,865 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,667 |
| Musical Groups of Things | 0 | - | 4.37 | 31,157 |
| Top Musical Acts of All-Time | 0 | - | 3.86 | 132,505 |
| Most-Viewed YouTube Music Videos | 0 | - | 4.13 | 144,981 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 189,452 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,953 |
| Song Title Translation - French | 0 | - | 4.55 | 26,876 |
| Song Titles by Synonyms #3 | 0 | - | 3.98 | 26,662 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.29 | 32,713 |
| Queen Songs | 0 | - | 4.85 | 25,541 |
| Countries with the Most Metal Bands | 0 | - | 4.96 | 67,492 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,361 |
| Popular Royal Names | 0 | - | 4.27 | 124,847 |
| First Names of Painters | 0 | - | 4.43 | 59,806 |
| Movies with Names in the Title #1 | 0 | - | 4.28 | 139,164 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,827 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,203 |
| Movies that are "The" Something | 0 | - | 4.10 | 62,895 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,340 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,575 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,272 |
| Movies with Food in the Title | 0 | - | 4.14 | 232,487 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,691 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,428 |
| Word Puzzles - Movie Titles #2 | 0 | - | 3.83 | 13,952 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 65,768 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,080 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,486 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 273,473 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,225 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,188 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,796 |
| Famous Jewish People | 0 | - | 4.01 | 39,889 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,621 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,570 |
| Disney Villains | 0 | - | 4.40 | 164,689 |
| Characters from Books #1 | 0 | - | 4.27 | 82,931 |
| Character to Author #1 | 0 | - | 4.52 | 43,436 |
| Colors by Letter | 0 | - | 4.25 | 162,426 |
| Sibling Actors | 0 | - | 4.12 | 47,529 |
| Space in the Answers | 0 | - | 4.27 | 50,605 |
| Queen in the Answers | 0 | - | 4.29 | 52,810 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,753 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,345 |
| Star Wars Decoder | 0 | - | 4.63 | 81,064 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,149 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,032 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,846 |
| Questions in Music | 0 | - | 4.41 | 54,332 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 353,064 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,740 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 67,713 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 129,412 |
| Their Only #1 Hit | 0 | - | 4.26 | 26,477 |
| Songs with Numbers in the Title | 0 | - | 4.04 | 30,373 |
| Songs with Places in the Title #1 | 0 | - | 4.15 | 22,758 |
| Songs with Places in the Title #2 | 0 | - | 4.22 | 20,380 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 718,935 |
| Italian Name Translation | 0 | - | 4.82 | 46,355 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,399 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,098,257 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,074 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,781 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,174 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,375 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,868 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,005 |
| Fast Math - Addition | 0 | - | 4.87 | 522,173 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,562 |
| Islands by Country #1 | 0 | - | 4.88 | 175,094 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,364 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,708 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,619 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 23,950 |
| American Television Siblings | 0 | - | 4.15 | 65,422 |
| TV Characters A-Z | 0 | - | 4.12 | 32,011 |
| Movie Characters A-Z | 0 | - | 4.16 | 61,260 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,028 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,314 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,365 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,311 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,360 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 86,610 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,420 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,076 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,334 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,566 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,059 |
| Fictional Characters by Picture - S | 0 | - | 4.23 | 67,429 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,597 |
| Fictional Characters by Picture - W | 0 | - | 4.21 | 77,242 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,360 |
| Fictional Characters by Picture - O | 0 | - | 4.29 | 52,489 |
| Character to Author #2 | 0 | - | 4.55 | 30,406 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,887 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 28,917 |
| Board Game Groups of Things | 0 | - | 4.16 | 31,248 |
| Literary Groups of Things | 0 | - | 4.26 | 30,616 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,662 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,851 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,449 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,668 |
| Books by Clue #1 | 0 | - | 4.36 | 25,760 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,377 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,703 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,404 |
| Countries with Four Letters | 0 | - | 4.99 | 421,520 |
| Three-Letter Acronyms #3 | 0 | - | 4.10 | 29,945 |
| Country Chain | 0 | - | 4.96 | 216,804 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,853 |
| Random Symbol to Element | 0 | - | 4.88 | 92,866 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 215,966 |
