| Character to Author #1 | 0 | - | 4.52 | 43,461 |
| 7 Deadly Sins | 0 | - | 4.88 | 400,084 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,140 |
| Character to Author #2 | 0 | - | 4.55 | 30,424 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,477 |
| Character Catchphrases Quiz | 0 | - | 4.49 | 47,472 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,083 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,165 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 338,739 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,744 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,450 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,752 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,978 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,943 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,114 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 80,922 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 132,965 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,120 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,461 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,028 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 109,959 |
| Street Fighter 2 Characters | 0 | - | 4.26 | 20,955 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,189 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,589 |
| Star Wars Quotes | 0 | - | 4.86 | 184,228 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,018 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,287 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,077 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,074 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 51,972 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,660 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,255 |
| American TV Couples | 0 | - | 4.18 | 88,696 |
| Movie Couples | 0 | - | 4.15 | 78,306 |
| Original Mortal Kombat Characters | 0 | - | 4.09 | 40,876 |
| Countries with the Top Chess Players | 0 | - | 4.53 | 75,704 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,648 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 363,666 |
| Companies by Country | 0 | - | 4.61 | 119,601 |
| Fictional Billionaires by Picture | 0 | - | 3.98 | 25,590 |
| Star Wars Characters by Screen Time | 0 | - | 4.39 | 111,315 |
| TV Character to Actor #1 | 0 | - | 4.24 | 10,224 |
| Horror Movie Villains | 0 | - | 4.22 | 87,645 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,272 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,158 |
| Astronomy Decoder | 0 | - | 4.49 | 38,043 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,662 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,173 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 669,191 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 70,990 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,369 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,665 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 274,372 |
| Video Games Quotes | 0 | - | 3.67 | 45,557 |
| Minecraft Mobs | 0 | - | 4.89 | 203,737 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,620,939 |
| Popular Royal Names | 0 | - | 4.27 | 124,927 |
| First Names of Painters | 0 | - | 4.43 | 59,844 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,571 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,497 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,023 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,832 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,444 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,162 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,732 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,506 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,100,748 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,587 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,242 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,440 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,392 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 37,047 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 40,953 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,933 |
| Books by Country Quiz | 0 | - | 4.30 | 32,237 |
| Fictional Characters by Country #1 | 0 | - | 4.31 | 59,584 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,520 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,405 |
| Robin Hood Quiz | 0 | - | 4.00 | 8,449 |
| TV Character to Actor #2 | 0 | - | 3.96 | 7,886 |
| TV and Movie Character Creators | 0 | - | 4.60 | 22,226 |
| Movie Character to Actor #1 | 0 | - | 4.33 | 74,573 |
| Movie Character to Actor #2 | 0 | - | 4.28 | 58,954 |
| Movie Character to Actor #3 | 0 | - | 4.12 | 50,279 |
| Movie Character to Actor #4 | 0 | - | 4.34 | 36,102 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,900 |
| Colors by Letter | 0 | - | 4.25 | 162,515 |
| Superhero Decoder | 0 | - | 4.36 | 54,708 |
| Marvel Superheroes | 0 | - | 4.37 | 297,343 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 116,314 |
| Car Model to Make | 0 | - | 4.18 | 196,387 |
| Famous Billionaires | 0 | - | 4.14 | 67,407 |
| Sibling Actors | 0 | - | 4.12 | 47,543 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,921 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,559 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,424 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,742 |
| Countries with Four Letters | 0 | - | 4.99 | 422,197 |
| Random Symbol to Element | 0 | - | 4.88 | 93,027 |
| Random Capital to Country | 0 | - | 4.99 | 2,590,424 |
| Random Country to Capital | 0 | - | 4.98 | 919,957 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,967 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,493 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,072 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,507 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,519 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 288,115 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 272,835 |
| Countries with NO Military | 0 | - | 4.97 | 62,197 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,347 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,547 |
| NATO Countries | 0 | - | 4.98 | 280,077 |
| EU Countries Quiz | 0 | - | 4.99 | 273,722 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,242 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,818 |
| Majority Muslim Countries | 0 | - | 4.98 | 374,023 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 111,096 |
| Video Games by Clue | 0 | - | 4.26 | 181,382 |
| Original 151 Pokémon | 0 | - | 4.96 | 789,796 |
| Word Scramble - Pokémon | 0 | - | 4.36 | 34,291 |
| All the Pokémon (#0001 to #1025) | 0 | - | 4.98 | 134,485 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 720,338 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 96,830 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.74 | 77,015 |
| WWII First Names | 0 | - | 4.44 | 41,777 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,646 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,172 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 129,469 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,775 |
| Books with Food in the Title | 0 | - | 3.93 | 39,673 |
| Political Quotes | 0 | - | 4.17 | 19,882 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,885 |
| Islands by Country #1 | 0 | - | 4.88 | 175,239 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,494 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,839 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,699 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,056 |
| Famous Catholics | 0 | - | 4.16 | 31,081 |
| SpongeBob Characters | 0 | - | 4.18 | 66,924 |
| South Park Characters | 0 | - | 4.20 | 37,566 |
| Characters Played by Multiple Actors #2 | 0 | - | 4.12 | 14,350 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,697 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,744 |
| Batman Actors Quiz | 0 | - | 4.27 | 48,051 |
| Avengers Team Members | 0 | - | 4.07 | 77,767 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 113,816 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,713 |
| X-Men Mutants | 0 | - | 4.06 | 47,318 |
| The Spiderman Quiz | 0 | - | 4.31 | 73,007 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,426 |
| Most-Followed Twitter Users | 0 | - | 3.94 | 75,928 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 29,085 |
| Countries by Emojis | 0 | - | 4.99 | 239,545 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,325 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,859 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,144 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,524 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 181,743 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.20 | 48,865 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,453 |
| The Only Country ... | 0 | - | 4.91 | 80,981 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,429 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,883 |
| Country Chain | 0 | - | 4.96 | 217,031 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,077 |
| Random Countries by Borders | 0 | - | 4.99 | 82,399 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,575 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,985 |
| Capital Cities Chain | 0 | - | 4.83 | 82,696 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,731 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,437 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,853 |
| Category Elimination - Disney Animated Movies | 0 | - | 4.08 | 49,698 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,903 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,618 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,561 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,438 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,829 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,304 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,159 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,535 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,382 |
| Military History Vocabulary | 0 | - | 4.91 | 67,131 |
| Battle to Country | 0 | - | 4.91 | 53,291 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,343 |
| Monarchies of Europe | 0 | - | 4.90 | 98,099 |
| Monarchies of Asia | 0 | - | 4.97 | 71,070 |
| Coldest World Capitals | 0 | - | 4.95 | 133,535 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,174 |
| World Currency Quiz | 0 | - | 4.92 | 302,783 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,288 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,473 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,123 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,336 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,502 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,630 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,383 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,757 |
| Richest Island Countries | 0 | - | 4.84 | 100,477 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,839 |
