| Books with Names in the Title #2 | 0 | - | 4.42 | 54,660 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,586 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,460 |
| Character to Author #1 | 0 | - | 4.52 | 43,469 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,609 |
| Books with Food in the Title | 0 | - | 3.93 | 39,679 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,205 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,176 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,744 |
| 7 Deadly Sins | 0 | - | 4.88 | 400,409 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,264 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,057 |
| Character to Author #2 | 0 | - | 4.55 | 30,432 |
| Authors by Picture | 0 | - | 4.48 | 25,538 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,430 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,608 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,702 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,781 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 339,162 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,597 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,843 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,121 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,099 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,220 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 80,994 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,505 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,405 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,042 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,294 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,512 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,149 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,050 |
| Star Wars Quotes | 0 | - | 4.86 | 184,448 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,168 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,136 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 52,082 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,779 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,133 |
| Authors by Country | 0 | - | 4.40 | 32,195 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 129,572 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,794 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 363,825 |
| Companies by Country | 0 | - | 4.61 | 119,657 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,312 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,181 |
| Astronomy Decoder | 0 | - | 4.49 | 38,063 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,701 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,181 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 669,492 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,027 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,439 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,701 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,194 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,623,655 |
| Popular Royal Names | 0 | - | 4.27 | 124,968 |
| First Names of Painters | 0 | - | 4.43 | 59,860 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,104 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,838 |
| Books by Country Quiz | 0 | - | 4.30 | 32,241 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,610 |
| What the Dickens? | 0 | - | 4.36 | 8,393 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,742 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,101,788 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,764 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,399 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,523 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 37,064 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 747,187 |
| Famous Catholics | 0 | - | 4.26 | 32,588 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,904 |
| Colors by Letter | 0 | - | 4.25 | 162,550 |
| Sibling Actors | 0 | - | 4.12 | 47,547 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,958 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,882 |
| Countries with Four Letters | 0 | - | 4.99 | 422,480 |
| Random Symbol to Element | 0 | - | 4.88 | 93,102 |
| Random Capital to Country | 0 | - | 4.99 | 2,591,521 |
| Random Country to Capital | 0 | - | 4.98 | 920,652 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,991 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,077 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,607 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,618 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 288,403 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 273,254 |
| Countries with NO Military | 0 | - | 4.97 | 62,327 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,528 |
| NATO Countries | 0 | - | 4.98 | 280,449 |
| EU Countries Quiz | 0 | - | 4.99 | 274,278 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,548 |
| Books of the Protestant Bible | 0 | - | 4.87 | 210,028 |
| Majority Muslim Countries | 0 | - | 4.98 | 374,365 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 62,952 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 720,833 |
| WWII First Names | 0 | - | 4.44 | 41,788 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 40,970 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,888 |
| Islands by Country #1 | 0 | - | 4.88 | 175,291 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,528 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,889 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,727 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,122 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,188 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,353 |
| Superhero Decoder | 0 | - | 4.36 | 54,746 |
| Batman Actors Quiz | 0 | - | 4.27 | 48,068 |
| Marvel Superheroes | 0 | - | 4.37 | 297,522 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 116,433 |
| Avengers Team Members | 0 | - | 4.07 | 77,816 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 113,933 |
| X-Men Mutants | 0 | - | 4.06 | 47,345 |
| The Spiderman Quiz | 0 | - | 4.31 | 73,059 |
| Car Model to Make | 0 | - | 4.18 | 196,442 |
| Famous Billionaires | 0 | - | 4.14 | 67,413 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 29,139 |
| Countries by Emojis | 0 | - | 4.99 | 239,729 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,693 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,521 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,433 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,750 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,439 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,941 |
| Country Chain | 0 | - | 4.96 | 217,108 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,770 |
| Capital Cities Chain | 0 | - | 4.84 | 82,747 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,518 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,902 |
| Category Elimination - Disney Animated Movies | 0 | - | 4.08 | 49,724 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,053 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,933 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,739 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,611 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,018 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,452 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,291 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,664 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,386 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,407 |
| Coldest World Capitals | 0 | - | 4.95 | 133,566 |
| World Currency Quiz | 0 | - | 4.92 | 303,093 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,462 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,574 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,557 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,795 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,893 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,138 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,225 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,242 |
| Buddhist Countries | 0 | - | 4.96 | 144,355 |
| Famous Literary Characters | 0 | - | 4.38 | 36,586 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,283 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 40,884 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,565 |
| Books by Plot Description | 0 | - | 4.55 | 26,731 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,572 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 48,016 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 64,189 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,475 |
| MCU Infinity Stones | 0 | - | 4.19 | 20,365 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 96,858 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.74 | 77,253 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,512 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,704 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,212 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,166 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,799 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,462 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,629 |
| Songs with Countries in the Title | 0 | - | 3.85 | 44,567 |
| Political Quotes | 0 | - | 4.17 | 19,890 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 322,327 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,093 |
| Star Wars Characters by Screen Time | 0 | - | 4.39 | 111,386 |
| Horror Movie Villains | 0 | - | 4.22 | 87,699 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,810 |
| The Eleven Colors | 0 | - | 4.74 | 235,176 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,720 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,752 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,240 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,333 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,735 |
| Superman Facts | 0 | - | 4.27 | 28,336 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,430 |
| Most-Followed Twitter Users | 0 | - | 3.94 | 75,935 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,338 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,937 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,210 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.20 | 48,932 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,638 |
| The Only Country ... | 0 | - | 4.91 | 81,053 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,128 |
| Random Countries by Borders | 0 | - | 4.99 | 82,447 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,077 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,617 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,978 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,526 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,855 |
| Fruits by Picture | 0 | - | 4.19 | 807,334 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,756 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,476 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,342 |
