| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,399,503 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,678,097 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,005,138 |
| Random Brand Logos | 0 | - | 4.45 | 399,178 |
| Brand Logos Quiz #5 | 0 | - | 4.38 | 1,057,240 |
| Brand Logos Quiz #6 | 0 | - | 4.32 | 778,243 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,217,567 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 526,784 |
| Brand Logos Quiz #7 | 0 | - | 4.36 | 604,977 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 173,745 |
| Clothing Brand Logos | 0 | - | 4.24 | 221,787 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,313 |
| Brand-Name Animals | 0 | - | 4.16 | 74,247 |
| Marketing Slogans for Animals | 0 | - | 4.48 | 29,106 |
| MCU Actors by Picture | 0 | - | 4.44 | 82,981 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,075 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,334 |
| Name the Constellations | 0 | - | 4.58 | 44,628 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,537 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,882 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,711 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,254 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,164 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,596 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 190,845 |
| MCU Characters by Screen Time | 0 | - | 4.22 | 107,311 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,056 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,321 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,349 |
| Empires by Maps | 0 | - | 4.98 | 118,223 |
| All Country Flags of the World | 0 | - | 5.00 | 3,595,789 |
| Formula One Teams by Logos | 0 | - | 4.49 | 95,437 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,320 |
| American Corporate Slogans #3 | 0 | - | 4.02 | 25,696 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 204,524 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 64,452 |
| Political Figures by Last Name #1 | 0 | - | 4.56 | 67,358 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,242 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,175 |
| Political Movements by Country | 0 | - | 4.46 | 72,234 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,957 |
| Make a Stained Glass Window | 0 | - | 5.00 | 67,730 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 102,636 |
| Play-Doh People from History | 0 | - | 4.99 | 93,730 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,231 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 48,672 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 48,820 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.09 | 257,757 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,409 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 60,967 |
| Flags with Crescents | 0 | - | 4.98 | 167,341 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,524,971 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,086,782 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 729,225 |
| Country Flag Trivia | 0 | - | 4.81 | 55,805 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,272 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,362 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,306 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,766 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,366 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,293 |
| Category Elimination - Country Flags #2 | 0 | - | 4.57 | 60,598 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 59,839 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 51,952 |
| Real vs. Fake Flags | 0 | - | 4.98 | 122,383 |
| National Football Team Logos | 0 | - | 4.84 | 178,448 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,582 |
| Batman Characters by Screen Time | 0 | - | 4.07 | 30,137 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,302 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 165,789 |
| Drinks by Country | 0 | - | 4.30 | 59,157 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,427 |
| Beers by Country | 0 | - | 4.45 | 95,610 |
| Biblical Names Still Popular Today | 0 | - | 4.27 | 51,090 |
| Bible Quotes Quiz #2 | 0 | - | 4.27 | 52,474 |
| Bible Quotes Quiz #4 | 0 | - | 4.33 | 33,267 |
| The Bible - Who Said That? | 0 | - | 4.51 | 24,475 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,184 |
| Dog Breed Picture Quiz | 0 | - | 4.34 | 205,447 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,773 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 113,619 |
| Flags to Languages | 0 | - | 4.95 | 172,368 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,372 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.96 | 50,138 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,555 |
| World Currency Quiz | 0 | - | 4.92 | 297,927 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 121,898 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,781 |
| Brand Name Vocabulary | 0 | - | 4.16 | 37,992 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,049 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,659 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,378 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,475 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,043 |
| Richest Island Countries | 0 | - | 4.84 | 99,416 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,533 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,563 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,803 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,839 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,625 |
| Superhero Nicknames | 0 | - | 4.21 | 61,189 |
| Countries by Emojis | 0 | - | 4.99 | 235,893 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,781 |
| Quotes of Jesus | 0 | - | 4.23 | 13,694 |
| Horror Movie Quotes Quiz | 0 | - | 4.19 | 51,031 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,752 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,544 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,263 |
| Lord of the Rings Decoder | 0 | - | 4.58 | 42,252 |
| Category Elimination - U.S. States #3 | 0 | - | 4.70 | 54,110 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 65,973 |
| Fruits by Picture | 0 | - | 4.20 | 804,372 |
| Years in History by Picture | 0 | - | 4.44 | 35,061 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,432 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 102,372 |
| Where Are These Doors? | 0 | - | 4.45 | 29,537 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,141 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,748 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,839 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,589 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,270 |
| Geography by Picture - B | 0 | - | 4.42 | 55,389 |
| Geography by Picture - H | 0 | - | 4.49 | 58,020 |
| Geography by Picture - N | 0 | - | 4.45 | 42,035 |
| Geography by Picture - R | 0 | - | 4.55 | 40,867 |
| Geography by Picture - T | 0 | - | 4.54 | 57,653 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,221 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,760 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,760 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,328 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.86 | 52,845 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,665 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,340 |
| 20 Random Country Flags | 0 | - | 4.99 | 603,728 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 531,269 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,033 |
| Merged Company Logos #2 | 0 | - | 4.75 | 76,666 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,055 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,903 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,134 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,062 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,125 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,309 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,169 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,956 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,698 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,251 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,159 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,369 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,059 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,204 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,232 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,513 |
| Game of Thrones Last Names | 0 | - | 4.51 | 101,919 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,830 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,339 |
| #1 Hits of the 1980s | 0 | - | 4.87 | 147,444 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,900 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,646 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,495 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 19,846 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,555 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,409 |
| Country Quiz on a Map - Italy | 0 | - | 4.99 | 36,924 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,496 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,050 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,900 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,049 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,159 |
| Which City in Europe? | 0 | - | 4.83 | 106,562 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,217 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,583 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,758 |
| Random Point on Land to European Country | 0 | - | 4.93 | 75,969 |
| Most Common Ingredients in "Mastering the Art of French Cooking" | 0 | - | 4.36 | 21,037 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,715 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,584 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,384 |
| Name a Valid Asian Country | 0 | - | 4.98 | 119,959 |
| Name a Valid African Country | 0 | - | 4.98 | 152,836 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,066 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,413 |
| Countries that Beat China | 0 | - | 4.86 | 114,628 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,801 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,026 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,410 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,127 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,803 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,272 |
| Countries that Beat Mongolia | 0 | - | 4.91 | 39,192 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,817 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,609 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,204 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,088 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,799 |
| Hindu Countries | 0 | - | 4.85 | 49,457 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,159 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.81 | 63,513 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,617 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,403 |
