| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,414,474 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,685,823 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,009,977 |
| Car Model to Make | 0 | - | 4.18 | 196,060 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,061,947 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 782,182 |
| Brand Logos Quiz #3 | 0 | - | 4.33 | 1,222,638 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 529,493 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 607,927 |
| Most Valuable Brands | 0 | - | 4.28 | 135,454 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,792 |
| Brand-Name Animals | 0 | - | 4.16 | 74,415 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,040 |
| Soft Drink Brand Logos | 0 | - | 4.23 | 174,629 |
| Random Brand Logos | 0 | - | 4.45 | 401,267 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 336,504 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,251 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,651 |
| Brands that are "The" Something | 0 | - | 3.62 | 33,993 |
| Clothing Brand Logos | 0 | - | 4.24 | 223,250 |
| American Corporate Slogans #3 | 0 | - | 4.05 | 25,734 |
| Famous Billionaires | 0 | - | 4.14 | 67,354 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 667,591 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,026 |
| American Commercial Jingles | 0 | - | 3.86 | 7,867 |
| Countries by Emojis | 0 | - | 4.99 | 238,188 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,551 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 224,945 |
| Name the Constellations | 0 | - | 4.58 | 44,874 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 60,659 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,449 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,244 |
| Star Wars Quotes | 0 | - | 4.85 | 182,277 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,657 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 51,430 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,295 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,189 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,081 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,375 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,624 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,501 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,861 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 488,111 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 711,430 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 166,383 |
| Superhero Decoder | 0 | - | 4.36 | 54,528 |
| Marvel Superheroes | 0 | - | 4.37 | 296,218 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 115,732 |
| MCU Characters by Screen Time | 0 | - | 4.23 | 108,253 |
| Birthstones by Month | 0 | - | 4.41 | 80,584 |
| Superhero Alter Egos | 0 | - | 4.29 | 164,473 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,002 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,582 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,681 |
| Batman Actors Quiz | 0 | - | 4.27 | 47,952 |
| Avengers Team Members | 0 | - | 4.07 | 77,420 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 112,999 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,522 |
| X-Men Mutants | 0 | - | 4.06 | 47,095 |
| The Spiderman Quiz | 0 | - | 4.31 | 72,558 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,397 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,961 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 362,949 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,061 |
| Companies by Country | 0 | - | 4.61 | 119,108 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,272 |
| MCU Infinity Stones | 0 | - | 4.19 | 20,113 |
| Superstitions | 0 | - | 4.33 | 78,924 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,154 |
| Superman Facts | 0 | - | 4.27 | 28,263 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 205,105 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 64,718 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,743 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,471 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,155 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,422 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,026 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,716 |
| Comic Book Characters by Last Name | 0 | - | 4.00 | 12,658 |
| Drinks by Country | 0 | - | 4.30 | 59,281 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.09 | 258,588 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,727 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,762 |
| Biblical Names Still Popular Today | 0 | - | 4.28 | 51,312 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,117 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,697 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,752 |
| Bible Quotes Quiz #2 | 0 | - | 4.27 | 52,836 |
| Bible Quotes Quiz #4 | 0 | - | 4.33 | 33,475 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 36,953 |
| Political Movements by Country | 0 | - | 4.46 | 72,422 |
| Books by Country Quiz | 0 | - | 4.30 | 32,207 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,875 |
| World Currency Quiz | 0 | - | 4.91 | 301,199 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,640 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 90,164 |
| Batman Characters by Screen Time | 0 | - | 4.07 | 30,323 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,658 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,886 |
| Dog in the Answers | 0 | - | 4.16 | 68,483 |
| Fads of the 1970s | 0 | - | 4.19 | 28,368 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,969 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 129,359 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 40,896 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,710 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,021 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,548 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,005 |
| Random Country to Capital | 0 | - | 4.98 | 916,489 |
| Capital Cities Chain | 0 | - | 4.84 | 82,354 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,531 |
| Category Elimination - Disney Animated Movies | 0 | - | 4.08 | 49,538 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,529 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,699 |
| Corporate Partnerships | 0 | - | 4.56 | 36,860 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,793 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,321 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,887 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,463 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,585 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,966 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 96,737 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 75,368 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,399 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,140 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,262 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,017 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,395 |
| Things that are White by Picture | 0 | - | 3.81 | 12,415 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,433 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 113,911 |
| Most-Followed Twitter Users | 0 | - | 3.94 | 75,896 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,562 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,323 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,160 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,986 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,939 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,340 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,988 |
| Quotes of Jesus | 0 | - | 4.23 | 13,802 |
| Political Quotes | 0 | - | 4.17 | 19,860 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,905 |
| Horror Movie Villains | 0 | - | 4.25 | 87,419 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,233 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,736 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,341 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.20 | 48,479 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,686 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,988 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,132 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,924 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,828 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,095 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,980 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,557 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,199 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,054 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,701 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,345 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,610 |
| Name a Valid African Country | 0 | - | 4.98 | 153,587 |
| Battle to Country | 0 | - | 4.91 | 53,037 |
| Monarchies of Europe | 0 | - | 4.90 | 97,801 |
| Monarchies of Asia | 0 | - | 4.97 | 70,896 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,731 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,617 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,747 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,745 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,289 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,850 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,711 |
| Orthodox Countries | 0 | - | 4.92 | 131,102 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,980 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,715 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,792 |
| Dow Jones 30 Companies | 0 | - | 4.56 | 33,066 |
| Top Arms Importing Countries | 0 | - | 4.70 | 65,469 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,514 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,458 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,663 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,642 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,975 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,524 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,799 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,506 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,373 |
| Fads of the 1960s | 0 | - | 4.00 | 11,457 |
| First Names A - Z by Picture | 0 | - | 4.05 | 18,574 |
| Top 100 Movie Quotes | 0 | - | 4.44 | 67,698 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,679 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,242 |
| Which City in Europe? | 0 | - | 4.83 | 107,086 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,221 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,351 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,356 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,283 |
| Countries in World War I | 0 | - | 4.88 | 227,644 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,503 |
| U.S. States with the Fewest Traffic Fatalities | 0 | - | 4.20 | 21,114 |
| U.S. States with the Most Traffic Fatalities | 0 | - | 4.10 | 19,099 |
