| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,400,864 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,678,758 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,005,550 |
| Brand Logos Quiz #5 | 0 | - | 4.38 | 1,057,630 |
| Brand Logos Quiz #6 | 0 | - | 4.32 | 778,580 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,217,983 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 527,022 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 605,220 |
| Car Model to Make | 0 | - | 4.18 | 195,110 |
| Most Valuable Brands | 0 | - | 4.28 | 134,994 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,743 |
| Brand-Name Animals | 0 | - | 4.16 | 74,265 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,001 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 173,825 |
| Random Brand Logos | 0 | - | 4.45 | 399,343 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,457 |
| Clothing Brand Logos | 0 | - | 4.24 | 221,907 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,170 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,601 |
| Brands that are "The" Something | 0 | - | 3.62 | 33,957 |
| American Corporate Slogans #3 | 0 | - | 4.02 | 25,698 |
| Famous Billionaires | 0 | - | 4.14 | 67,245 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 664,600 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,010 |
| American Commercial Jingles | 0 | - | 3.86 | 7,851 |
| Countries by Emojis | 0 | - | 4.99 | 236,039 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,115 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,460 |
| Name the Constellations | 0 | - | 4.58 | 44,642 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 60,267 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,078 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,602 |
| Star Wars Quotes | 0 | - | 4.84 | 173,370 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,914 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,404 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,464 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,416 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,490 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,087 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,931 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,842 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,329 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,413 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 165,832 |
| Superhero Decoder | 0 | - | 4.36 | 54,313 |
| Marvel Superheroes | 0 | - | 4.37 | 294,531 |
| Marvel Comics Movie Franchises | 0 | - | 4.28 | 114,788 |
| MCU Characters by Screen Time | 0 | - | 4.22 | 107,379 |
| Birthstones by Month | 0 | - | 4.41 | 80,469 |
| Superhero Alter Egos | 0 | - | 4.29 | 164,043 |
| Who Did These Sidekicks Work With? | 0 | - | 4.24 | 109,777 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,453 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,637 |
| Batman Actors Quiz | 0 | - | 4.26 | 47,809 |
| Avengers Team Members | 0 | - | 4.07 | 77,017 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 112,246 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,272 |
| X-Men Mutants | 0 | - | 4.05 | 46,841 |
| The Spiderman Quiz | 0 | - | 4.31 | 71,882 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,336 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,415 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 361,564 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,853 |
| Companies by Country | 0 | - | 4.56 | 118,663 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,213 |
| MCU Infinity Stones | 0 | - | 4.19 | 19,881 |
| Superstitions | 0 | - | 4.33 | 78,793 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,094 |
| Superman Facts | 0 | - | 4.27 | 28,186 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 204,564 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 64,470 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,269 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,187 |
| Groups of Things - The Bible | 0 | - | 4.43 | 54,783 |
| Word Chain - The Bible | 0 | - | 4.44 | 41,004 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,829 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,323 |
| Comic Book Characters by Last Name | 0 | - | 4.00 | 12,609 |
| Drinks by Country | 0 | - | 4.30 | 59,169 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.09 | 258,096 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,519 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,621 |
| Biblical Names Still Popular Today | 0 | - | 4.27 | 51,103 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,001 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,611 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,394 |
| Bible Quotes Quiz #2 | 0 | - | 4.27 | 52,486 |
| Bible Quotes Quiz #4 | 0 | - | 4.33 | 33,272 |
| Sci-Fi Movie Quotes | 0 | - | 4.31 | 36,841 |
| Political Movements by Country | 0 | - | 4.46 | 72,249 |
| Books by Country Quiz | 0 | - | 4.30 | 32,172 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,821 |
| World Currency Quiz | 0 | - | 4.92 | 298,220 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,593 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,051 |
| Batman Characters by Screen Time | 0 | - | 4.07 | 30,153 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,573 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,781 |
| Dog in the Answers | 0 | - | 4.16 | 68,345 |
| Fads of the 1970s | 0 | - | 4.19 | 28,327 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,791 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 128,906 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 40,798 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,404 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 276,466 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,077 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,424 |
| Random Country to Capital | 0 | - | 4.98 | 911,257 |
| Capital Cities Chain | 0 | - | 4.84 | 81,881 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,955 |
| Category Elimination - Disney Animated Movies | 0 | - | 4.08 | 49,193 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,389 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,878 |
| Corporate Partnerships | 0 | - | 4.56 | 36,788 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,769 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,186 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,337 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,200 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,052 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,684 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 96,605 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 75,254 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,323 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,090 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,200 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 11,955 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,328 |
| Things that are White by Picture | 0 | - | 3.81 | 12,364 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,375 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 113,742 |
| Most-Followed Twitter Users | 0 | - | 3.94 | 75,827 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,508 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,279 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,133 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,106 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,839 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,622 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,606 |
| Quotes of Jesus | 0 | - | 4.23 | 13,695 |
| Political Quotes | 0 | - | 4.17 | 19,800 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,576 |
| Horror Movie Villains | 0 | - | 4.24 | 86,501 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,992 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,517 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,095 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.18 | 47,344 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,556 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,903 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,055 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,311 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,304 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,127 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,120 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,320 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,811 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,623 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,594 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,588 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,013 |
| Name a Valid African Country | 0 | - | 4.98 | 152,894 |
| Battle to Country | 0 | - | 4.91 | 52,484 |
| Monarchies of Europe | 0 | - | 4.90 | 97,278 |
| Monarchies of Asia | 0 | - | 4.97 | 70,579 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,209 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,087 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,480 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,505 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,548 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,973 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,182 |
| Orthodox Countries | 0 | - | 4.91 | 130,335 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,645 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,420 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,667 |
| Dow Jones 30 Companies | 0 | - | 4.56 | 32,992 |
| Top Arms Importing Countries | 0 | - | 4.69 | 60,889 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,083 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,073 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,153 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,105 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,036 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,810 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,320 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 190,898 |
| Fads of the 1960s | 0 | - | 4.00 | 11,426 |
| First Names A - Z by Picture | 0 | - | 4.05 | 18,505 |
| Top 100 Movie Quotes | 0 | - | 4.44 | 67,314 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 334,532 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,507 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,167 |
| Which City in Europe? | 0 | - | 4.83 | 106,595 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,884 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,500 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,854 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,205 |
| Countries in World War I | 0 | - | 4.88 | 226,552 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,353 |
| Name the English Monarchs | 0 | - | 4.92 | 497,723 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,833 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,621 |
