| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,422,255 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,655 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,355 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,689,695 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,012,483 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,064,293 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 784,112 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,591 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,225,285 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 530,889 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 609,440 |
| Random Brand Logos | 0 | - | 4.45 | 402,333 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,358 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,717 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,073 |
| MCU Actors by Picture | 0 | - | 4.45 | 84,149 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,652 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,527 |
| Brand-Name Animals | 0 | - | 4.16 | 74,497 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 175,143 |
| Superhero Nicknames | 0 | - | 4.21 | 61,609 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 522,112 |
| American Corporate Slogans #3 | 0 | - | 4.05 | 25,791 |
| Clothing Brand Logos | 0 | - | 4.24 | 224,005 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,612 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,715 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,138 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,835 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,135 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,614 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,321 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,953 |
| Famous Billionaires | 0 | - | 4.14 | 67,407 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,901 |
| Car Model to Make | 0 | - | 4.18 | 196,394 |
| Most Valuable Brands | 0 | - | 4.28 | 135,729 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,373 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 172,768 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 148,948 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,788 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,866 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,795 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,815 |
| Beers by Country | 0 | - | 4.45 | 97,262 |
| Actors Known by Three Names | 0 | - | 4.15 | 104,379 |
| 1960s Catchphrases | 0 | - | 4.14 | 104,815 |
| Corporate Partnerships | 0 | - | 4.56 | 36,921 |
| World Currency Quiz | 0 | - | 4.92 | 302,826 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,066 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,051 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 160,433 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 132,188 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,897 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 338,793 |
| Countries by Emojis | 0 | - | 4.99 | 239,580 |
| Horror Movie Quotes Quiz | 0 | - | 4.19 | 51,250 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,806 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,877 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,862 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,041 |
| American Commercial Jingles | 0 | - | 3.86 | 7,871 |
| Brands that are "The" Something | 0 | - | 3.62 | 34,013 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 489,354 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 712,632 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,659 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,646 |
| Game of Thrones Last Names | 0 | - | 4.50 | 102,692 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 148,400 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,037 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,294 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,418 |
| Random European Capital to Country | 0 | - | 4.98 | 190,835 |
| Random European Country to Capital | 0 | - | 4.93 | 165,062 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,393 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,722 |
| Random African Capital to Country | 0 | - | 4.97 | 100,681 |
| Random African Country to Capital | 0 | - | 4.94 | 71,181 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,317,957 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.75 | 124,452 |
| 20 Random Country Flags | 0 | - | 4.99 | 612,003 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,607 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,328 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,807 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,696,484 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,195 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,580 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,447 |
| Fortune 100 Companies | 0 | - | 4.17 | 55,719 |
| Mostly-American Corporate CEOs | 0 | - | 4.16 | 15,688 |
| World's Biggest Airlines | 0 | - | 4.42 | 125,117 |
| World's Most Valuable Companies | 0 | - | 4.30 | 80,362 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,927 |
| Dow Jones 30 Companies | 0 | - | 4.55 | 33,115 |
| Top Arms Importing Countries | 0 | - | 4.73 | 66,311 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,319 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,150 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,441 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,774 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,546 |
| Birthstones by Month | 0 | - | 4.42 | 80,676 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,295 |
| Game of Thrones Characters by Screen Time | 0 | - | 4.61 | 91,724 |
| Fruit and Vegetable Emojis | 0 | - | 4.44 | 89,336 |
| Animal Emojis | 0 | - | 4.73 | 84,520 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,361 |
| Horror Movie Taglines | 0 | - | 4.00 | 40,032 |
| Books by U.S. State | 0 | - | 4.20 | 13,993 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,519 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,222 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,989 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,730 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,973 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,663 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,548,258 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,090 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,514 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,718,550 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 337,168 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,171 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,806 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,433 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,259 |
| Countries that Beat China | 0 | - | 4.85 | 115,771 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,916 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,359 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,435 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,866 |
| Prime Ministers of the UK | 0 | - | 4.95 | 438,739 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,095 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,863 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,748 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,310 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,299 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,076 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,475 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,771 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,261 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,884 |
| Financial Abbreviations | 0 | - | 4.19 | 21,491 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,175 |
| Most Valuable Sports Teams | 0 | - | 4.33 | 116,585 |
| Companies A-Z | 0 | - | 4.30 | 42,697 |
| Japanese Companies | 0 | - | 4.28 | 34,220 |
| Technology Giants #2 - Apple | 0 | - | 4.11 | 20,763 |
| Technology Giants #5 - Microsoft | 0 | - | 4.31 | 21,884 |
| Technology Giants #4 - Amazon | 0 | - | 4.37 | 19,517 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.11 | 10,212 |
| Trillion Dollar U.S. Companies | 0 | - | 4.56 | 118,360 |
| U.S. Corporate Acquisitions | 0 | - | 4.07 | 20,312 |
| Corporate Scandals | 0 | - | 4.42 | 28,081 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 669,236 |
| Stock Symbols | 0 | - | 4.39 | 27,416 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,886 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,218 |
| Superstitions | 0 | - | 4.33 | 79,015 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,729 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,973 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 225,682 |
| Name the Constellations | 0 | - | 4.58 | 44,967 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,653 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 393,902 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,040 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 205,380 |
| Drinks by Country | 0 | - | 4.30 | 59,347 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 64,856 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.07 | 259,213 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,956 |
| 2000s Catchphrases | 0 | - | 3.04 | 349,194 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,802 |
| 1990s Catchphrases | 0 | - | 4.22 | 176,295 |
| Most Popular Dog Breeds | 0 | - | 4.20 | 110,980 |
| Dog Knowledge | 0 | - | 4.46 | 34,363 |
| Movie Plots by Emoji | 0 | - | 4.37 | 81,052 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,941 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,887 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,793 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,537,864 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,024 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,165 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,021 |
| American Revolution Decoder | 0 | - | 4.10 | 20,955 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,629 |
| Name a Valid Country Flag | 0 | - | 4.69 | 75,683 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,603 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,503 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,240 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,562 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,316 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,247 |
| Vietnam War Countries | 0 | - | 4.82 | 94,194 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,835 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,115 |
| Country by Photo of its Leader | 0 | - | 4.72 | 124,029 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,926 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,556 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,716 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,361 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,173 |
| Biggest European Cities by Letter | 0 | - | 4.55 | 126,627 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,201 |
