| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,440,079 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,699,069 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,018,342 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,070,209 |
| Brand Logos Quiz #6 | 0 | - | 4.30 | 788,845 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,231,465 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 534,229 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 613,163 |
| Car Model to Make | 0 | - | 4.18 | 197,229 |
| Most Valuable Brands | 0 | - | 4.28 | 136,324 |
| U.S. Synonymous Trademarks | 0 | - | 4.07 | 66,929 |
| Brand-Name Animals | 0 | - | 4.16 | 74,703 |
| Brand Name Vocabulary | 0 | - | 4.17 | 38,150 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 176,312 |
| Random Brand Logos | 0 | - | 4.45 | 405,006 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 343,620 |
| Clothing Brand Logos | 0 | - | 4.24 | 225,827 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,468 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,777 |
| Brands that are "The" Something | 0 | - | 3.62 | 34,056 |
| American Corporate Slogans #3 | 0 | - | 4.05 | 25,835 |
| Famous Billionaires | 0 | - | 4.14 | 67,577 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 672,994 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,067 |
| American Commercial Jingles | 0 | - | 3.86 | 7,910 |
| Countries by Emojis | 0 | - | 4.99 | 242,675 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,632 |
| Signs of the Zodiac Quiz | 0 | - | 4.46 | 227,897 |
| Name the Constellations | 0 | - | 4.63 | 48,345 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,697 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,420 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,814 |
| Star Wars Quotes | 0 | - | 4.86 | 186,387 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,162 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 53,348 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,363 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,104 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,460 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,092 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,176 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,458 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,509 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,828 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,890 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 492,240 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 716,275 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 167,479 |
| Superhero Decoder | 0 | - | 4.36 | 55,022 |
| Marvel Superheroes | 0 | - | 4.38 | 299,162 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 117,419 |
| MCU Characters by Screen Time | 0 | - | 4.23 | 109,908 |
| Birthstones by Month | 0 | - | 4.44 | 88,192 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,588 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,470 |
| Top 50 Comic Book Heroes | 0 | - | 3.93 | 75,867 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,820 |
| Batman Actors Quiz | 0 | - | 4.27 | 48,231 |
| Avengers Team Members | 0 | - | 4.07 | 78,285 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 114,831 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 46,022 |
| X-Men Mutants | 0 | - | 4.07 | 47,679 |
| The Spiderman Quiz | 0 | - | 4.31 | 73,556 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,502 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 91,030 |
| Name the 7 Dwarfs | 0 | - | 4.54 | 365,688 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,442 |
| Companies by Country | 0 | - | 4.61 | 120,487 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,380 |
| MCU Infinity Stones | 0 | - | 4.19 | 20,601 |
| Superstitions | 0 | - | 4.33 | 79,193 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,311 |
| Superman Facts | 0 | - | 4.27 | 28,429 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 206,119 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 65,252 |
| Bible Quotes Quiz #1 | 0 | - | 4.42 | 62,176 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,716 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,581 |
| Word Chain - The Bible | 0 | - | 4.48 | 51,003 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,486 |
| Small Countries with Large Economies | 0 | - | 4.63 | 90,447 |
| Comic Book Characters by Last Name | 0 | - | 4.00 | 12,794 |
| Drinks by Country | 0 | - | 4.30 | 59,524 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.07 | 259,820 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 145,276 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,911 |
| Biblical Names Still Popular Today | 0 | - | 4.28 | 51,633 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,344 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,879 |
| Political Figures by Last Name #1 | 0 | - | 4.56 | 68,784 |
| Bible Quotes Quiz #2 | 0 | - | 4.27 | 53,058 |
| Bible Quotes Quiz #4 | 0 | - | 4.33 | 33,610 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 37,251 |
| Political Movements by Country | 0 | - | 4.46 | 72,795 |
| Books by Country Quiz | 0 | - | 4.30 | 32,320 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,983 |
| World Currency Quiz | 0 | - | 4.92 | 307,215 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,687 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 105,683 |
| Batman Characters by Screen Time | 0 | - | 4.10 | 30,711 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,855 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,132 |
| Dog in the Answers | 0 | - | 4.16 | 68,893 |
| Fads of the 1970s | 0 | - | 4.19 | 28,449 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,516 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 129,879 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 41,127 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,558 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,982 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,658 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,964 |
| Random Country to Capital | 0 | - | 4.98 | 929,299 |
| Capital Cities Chain | 0 | - | 4.84 | 83,463 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,654 |
| Category Elimination - Disney Animated Movies | 0 | - | 4.08 | 50,188 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,824 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,251 |
| Corporate Partnerships | 0 | - | 4.56 | 37,015 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,841 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,875 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,427 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,552 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,901 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,507 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 97,563 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 88,351 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,561 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,241 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,365 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,115 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,494 |
| Things that are White by Picture | 0 | - | 3.81 | 12,519 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,539 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 114,346 |
| Most-Followed Twitter Users | 0 | - | 3.94 | 76,042 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,663 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,404 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,238 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,638 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 25,171 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,611 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,815 |
| Quotes of Jesus | 0 | - | 4.23 | 13,903 |
| Political Quotes | 0 | - | 4.17 | 19,957 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,595 |
| Horror Movie Villains | 0 | - | 4.22 | 88,173 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,602 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 69,342 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 74,002 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.16 | 64,093 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,909 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,164 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,293 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,193 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,723 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,928 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,119 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,147 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,989 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,960 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,898 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,005 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,874 |
| Name a Valid African Country | 0 | - | 4.98 | 155,148 |
| Battle to Country | 0 | - | 4.91 | 54,048 |
| Monarchies of Europe | 0 | - | 4.90 | 98,964 |
| Monarchies of Asia | 0 | - | 4.97 | 71,559 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,996 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,884 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,791 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,131 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,623 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,528 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,837 |
| Orthodox Countries | 0 | - | 4.92 | 132,880 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,626 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,321 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 32,021 |
| Dow Jones 30 Companies | 0 | - | 4.55 | 33,207 |
| Top Arms Importing Countries | 0 | - | 4.74 | 67,718 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,365 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,244 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,519 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,085 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,340 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,528 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,859 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,826 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,395 |
| Fads of the 1960s | 0 | - | 4.00 | 11,520 |
| European Cities A-Z by Clue #1 | 0 | - | 4.26 | 83,635 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,940 |
| First Names A - Z by Picture | 0 | - | 4.05 | 18,723 |
| Top 100 Movie Quotes | 0 | - | 4.44 | 68,698 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 338,134 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,113 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.53 | 31,376 |
| Which City in Europe? | 0 | - | 4.83 | 107,953 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,135 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,784 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,682 |
