| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,406,935 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,682,060 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,007,561 |
| Random Brand Logos | 0 | - | 4.45 | 400,225 |
| Brand Logos Quiz #5 | 0 | - | 4.38 | 1,059,585 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 780,329 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,220,083 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 528,098 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 606,396 |
| Soft Drink Brand Logos | 0 | - | 4.23 | 174,191 |
| Clothing Brand Logos | 0 | - | 4.24 | 222,516 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,402 |
| Brand-Name Animals | 0 | - | 4.16 | 74,333 |
| Marketing Slogans for Animals | 0 | - | 4.48 | 29,156 |
| MCU Actors by Picture | 0 | - | 4.44 | 83,311 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,291 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 224,142 |
| Name the Constellations | 0 | - | 4.58 | 44,763 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,897 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,207 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,234 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,639 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,202 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,619 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,098 |
| MCU Characters by Screen Time | 0 | - | 4.22 | 107,770 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,873 |
| Empires by Maps | 0 | - | 4.98 | 118,917 |
| All Country Flags of the World | 0 | - | 5.00 | 3,615,978 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,642 |
| American Corporate Slogans #3 | 0 | - | 4.02 | 25,712 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 204,818 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 64,580 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,427 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,279 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,011 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,883 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,057 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 103,092 |
| Play-Doh People from History | 0 | - | 4.99 | 94,063 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,468 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 48,866 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,042 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.09 | 258,314 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,611 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,152 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,528,872 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,088,606 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 730,518 |
| Formula One Teams by Logos | 0 | - | 4.49 | 97,513 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,471 |
| Drinks by Country | 0 | - | 4.30 | 59,223 |
| Beers by Country | 0 | - | 4.45 | 96,776 |
| Biblical Names Still Popular Today | 0 | - | 4.27 | 51,166 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,566 |
| Bible Quotes Quiz #2 | 0 | - | 4.27 | 52,597 |
| Bible Quotes Quiz #4 | 0 | - | 4.33 | 33,329 |
| The Bible - Who Said That? | 0 | - | 4.51 | 24,536 |
| Political Movements by Country | 0 | - | 4.46 | 72,333 |
| Make a Stained Glass Window | 0 | - | 5.00 | 67,985 |
| Flags with Crescents | 0 | - | 4.98 | 167,965 |
| Country Flag Trivia | 0 | - | 4.81 | 56,150 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,688 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,665 |
| Flags to Languages | 0 | - | 4.95 | 172,760 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,566 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 86,204 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,637 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,549 |
| Category Elimination - Country Flags #2 | 0 | - | 4.57 | 60,831 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,217 |
| Real vs. Fake Flags | 0 | - | 4.98 | 122,917 |
| National Football Team Logos | 0 | - | 4.84 | 179,082 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,174 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,402 |
| World Currency Quiz | 0 | - | 4.92 | 299,472 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,415 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,622 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,022 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,884 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,286 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,899 |
| Batman Characters by Screen Time | 0 | - | 4.07 | 30,238 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 166,073 |
| Superhero Nicknames | 0 | - | 4.21 | 61,319 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,557 |
| Countries by Emojis | 0 | - | 4.99 | 237,201 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,862 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,737 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,449 |
| Years in History by Picture | 0 | - | 4.44 | 35,205 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 102,978 |
| Dog Breed Picture Quiz | 0 | - | 4.34 | 205,656 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,977 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,371 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,647 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,997 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 113,814 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,729 |
| 20 Random Country Flags | 0 | - | 4.99 | 606,321 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,585 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 533,930 |
| Merged Company Logos #2 | 0 | - | 4.75 | 76,917 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,215 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,456 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,737 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,684 |
| Richest Island Countries | 0 | - | 4.84 | 99,765 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,807 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,614 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,536 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 114,366 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,150 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,451 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,477 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,589 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 265,902 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,454 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,895 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,165 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,888 |
| Quotes of Jesus | 0 | - | 4.23 | 13,735 |
| Horror Movie Quotes Quiz | 0 | - | 4.19 | 51,093 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,778 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,626 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,209 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,626 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,944 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,089 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,557 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,312 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,287 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,633 |
| Category Elimination - U.S. States #3 | 0 | - | 4.70 | 54,408 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,688 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,239 |
| Name a Valid African Country | 0 | - | 4.98 | 153,171 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,538 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,480 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,999 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 66,262 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,801 |
| Fruits by Picture | 0 | - | 4.20 | 805,281 |
| Old Movies by Picture | 0 | - | 4.51 | 24,889 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,755 |
| Name that Object #1 | 0 | - | 3.56 | 96,337 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,695 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,101 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,122 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,345 |
| Extinct Animals by Picture | 0 | - | 4.49 | 34,995 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,287 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,824 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,768 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,867 |
| International Footballers by Picture | 0 | - | 4.50 | 54,932 |
| Name that Historical Figure #2 | 0 | - | 4.43 | 283,152 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 106,909 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.50 | 50,424 |
| Geography by Picture - B | 0 | - | 4.42 | 55,461 |
| Geography by Picture - H | 0 | - | 4.50 | 58,087 |
| Geography by Picture - N | 0 | - | 4.45 | 42,081 |
| Geography by Picture - R | 0 | - | 4.55 | 40,911 |
| Geography by Picture - T | 0 | - | 4.54 | 57,715 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,418 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,886 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,920 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,506 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 52,979 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,708,731 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,852 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,503 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,167 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,999 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,809 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,041 |
| Flag Maths | 0 | - | 4.78 | 57,694 |
| Satellite Images #1 | 0 | - | 4.46 | 129,098 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,060 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,719 |
| Satellite Images Quiz #5 | 0 | - | 4.49 | 49,710 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,854 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,515 |
| Soccer Team Logos | 0 | - | 4.26 | 371,686 |
| Random Logos Quiz | 0 | - | 4.31 | 207,324 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,674 |
| Ultimate Car Logos Quiz | 0 | - | 4.80 | 177,176 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 259,944 |
| Brand Logos That Start With M | 0 | - | 4.45 | 62,022 |
| Brand Logos That Start With B | 0 | - | 4.41 | 59,410 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,530 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,194 |
| Pictures by Letter - J | 0 | - | 4.31 | 39,790 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,683 |
| Pictures by Letter - D | 0 | - | 4.16 | 37,376 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,583 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 56,954 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,696 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,251 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,768 |
