| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 333,118 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,755 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,271 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,978 |
| Famous Billionaires | 0 | - | 4.14 | 67,257 |
| World Currency Quiz | 0 | - | 4.92 | 298,719 |
| Car Model to Make | 0 | - | 4.18 | 195,229 |
| Countries by Emojis | 0 | - | 4.99 | 236,360 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,126 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,194 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 665,101 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,773 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,123 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,262 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,519 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,686 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,944 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,450 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,860 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 60,340 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,848 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,013 |
| American Commercial Jingles | 0 | - | 3.86 | 7,852 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,403,262 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,393 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,584 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,671 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,571 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,267 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,787 |
| Star Wars Quotes | 0 | - | 4.84 | 173,515 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,750 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,043 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,585 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,204 |
| World's Biggest Airlines | 0 | - | 4.44 | 123,925 |
| Most Valuable Brands | 0 | - | 4.28 | 135,087 |
| Birthstones by Month | 0 | - | 4.41 | 80,493 |
| Superhero Decoder | 0 | - | 4.36 | 54,350 |
| Marvel Superheroes | 0 | - | 4.37 | 294,768 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 114,936 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,512 |
| Animal Emojis | 0 | - | 4.69 | 83,357 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,148 |
| Most Valuable Sports Teams | 0 | - | 4.34 | 114,471 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,009 |
| Superstitions | 0 | - | 4.33 | 78,810 |
| Superhero Alter Egos | 0 | - | 4.29 | 164,120 |
| Who Did These Sidekicks Work With? | 0 | - | 4.24 | 109,820 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,472 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,641 |
| Batman Actors Quiz | 0 | - | 4.27 | 47,840 |
| Avengers Team Members | 0 | - | 4.07 | 77,085 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 112,377 |
| X-Men Mutants | 0 | - | 4.05 | 46,876 |
| The Spiderman Quiz | 0 | - | 4.31 | 71,983 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,346 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 28,300 |
| Movie Plots by Emoji | 0 | - | 4.37 | 80,533 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 361,787 |
| Companies by Country | 0 | - | 4.56 | 118,750 |
| Brands that are "The" Something | 0 | - | 3.62 | 33,961 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,859 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,220 |
| MCU Infinity Stones | 0 | - | 4.19 | 19,912 |
| Movie Titles by Emoji | 0 | - | 4.43 | 121,104 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,106 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,311 |
| Superman Facts | 0 | - | 4.27 | 28,197 |
| Dog Knowledge | 0 | - | 4.46 | 34,183 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,469 |
| Groups of Things - The Bible | 0 | - | 4.43 | 54,830 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,886 |
| Astronomy Decoder | 0 | - | 4.50 | 37,861 |
| Word Chain - The Bible | 0 | - | 4.44 | 41,043 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,501 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,293 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,258 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,679,917 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,006,256 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,119 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,585 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,797 |
| Star Wars Characters by Screen Time | 0 | - | 4.40 | 110,038 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,589,571 |
| Popular Royal Names | 0 | - | 4.27 | 124,503 |
| First Names of Painters | 0 | - | 4.43 | 59,608 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,327 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,300 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,224 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,301 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,280 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,425 |
| Character to Author #1 | 0 | - | 4.52 | 43,252 |
| Random Symbol to Element | 0 | - | 4.88 | 92,268 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,560 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,922 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,272 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,111 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,567 |
| Countries with NO Military | 0 | - | 4.97 | 61,218 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,839 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,942 |
| NATO Countries | 0 | - | 4.98 | 276,042 |
| EU Countries Quiz | 0 | - | 4.99 | 270,138 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,153 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,398 |
| Corporate Partnerships | 0 | - | 4.56 | 36,799 |
| Japanese Companies | 0 | - | 4.28 | 34,089 |
| Brand Logos Quiz #5 | 0 | - | 4.38 | 1,058,352 |
| Brand Logos Quiz #6 | 0 | - | 4.32 | 779,246 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,218,738 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 527,424 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 605,671 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,391 |
| Colors by Letter | 0 | - | 4.25 | 162,067 |
| Comic Book Characters by Last Name | 0 | - | 4.00 | 12,619 |
| Sibling Actors | 0 | - | 4.12 | 47,447 |
| Most Popular Dog Breeds | 0 | - | 4.19 | 110,598 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,301 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,027 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,638 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,614 |
| Sci-Fi Movie Quotes | 0 | - | 4.31 | 36,851 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,413 |
| Books by Country Quiz | 0 | - | 4.30 | 32,178 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,922 |
| Countries with Four Letters | 0 | - | 4.99 | 418,724 |
| Random Capital to Country | 0 | - | 4.99 | 2,578,713 |
| Random Country to Capital | 0 | - | 4.98 | 912,062 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,867 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,699 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,995 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,171 |
| Technology Giants #1 - Google | 0 | - | 4.40 | 28,170 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,184 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,609 |
| Random Brand Logos | 0 | - | 4.45 | 399,645 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,783 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,180 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,742 |
| Fictional Billionaires by Picture | 0 | - | 3.98 | 25,508 |
| Fads of the 1970s | 0 | - | 4.19 | 28,337 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,996 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 40,815 |
| Islands by Country #1 | 0 | - | 4.87 | 174,533 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,956 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,309 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,355 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 276,555 |
| Character to Author #2 | 0 | - | 4.55 | 30,286 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,394 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,504 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,233 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,606 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,305 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,152 |
| Country Chain | 0 | - | 4.96 | 215,810 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,942 |
| Capital Cities Chain | 0 | - | 4.84 | 81,954 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,154 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,032 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,921 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,775 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,521 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,716 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,899 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,498 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,574 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,105 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,249 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,328 |
| Coldest World Capitals | 0 | - | 4.95 | 133,068 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,534 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,972 |
| Buddhist Countries | 0 | - | 4.96 | 142,996 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,988 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,692 |
| Brand-Name Animals | 0 | - | 4.16 | 74,296 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,218 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,552 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,575 |
| Richest Island Countries | 0 | - | 4.84 | 99,572 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,691 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,738 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,286 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,996 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,753 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 173,949 |
| Big Cats | 0 | - | 3.91 | 67,682 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 96,628 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 75,271 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,339 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,099 |
| The Eleven Colors | 0 | - | 4.73 | 233,366 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,205 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 11,965 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,337 |
| Things that are White by Picture | 0 | - | 3.81 | 12,374 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,382 |
