| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,402,416 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,679,489 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,005,981 |
| Random Brand Logos | 0 | - | 4.45 | 399,531 |
| Brand Logos Quiz #5 | 0 | - | 4.38 | 1,058,093 |
| Brand Logos Quiz #6 | 0 | - | 4.32 | 778,987 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,218,461 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 527,283 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 605,505 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 173,897 |
| Clothing Brand Logos | 0 | - | 4.24 | 222,035 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,336 |
| Brand-Name Animals | 0 | - | 4.16 | 74,285 |
| Marketing Slogans for Animals | 0 | - | 4.48 | 29,125 |
| MCU Actors by Picture | 0 | - | 4.44 | 83,094 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,152 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,616 |
| Name the Constellations | 0 | - | 4.58 | 44,665 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,663 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,985 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,919 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,403 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,178 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,603 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 190,953 |
| MCU Characters by Screen Time | 0 | - | 4.22 | 107,465 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,571 |
| Empires by Maps | 0 | - | 4.98 | 118,524 |
| All Country Flags of the World | 0 | - | 5.00 | 3,602,924 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,447 |
| American Corporate Slogans #3 | 0 | - | 4.02 | 25,701 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 204,622 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 64,496 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,300 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,206 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,575 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,526 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,994 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 102,784 |
| Play-Doh People from History | 0 | - | 4.99 | 93,864 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,317 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 48,746 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 48,899 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.09 | 258,170 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,545 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,039 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,526,487 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,465 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,706 |
| Formula One Teams by Logos | 0 | - | 4.49 | 96,627 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,349 |
| Drinks by Country | 0 | - | 4.30 | 59,184 |
| Beers by Country | 0 | - | 4.45 | 96,311 |
| Biblical Names Still Popular Today | 0 | - | 4.27 | 51,115 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,441 |
| Bible Quotes Quiz #2 | 0 | - | 4.27 | 52,506 |
| Bible Quotes Quiz #4 | 0 | - | 4.33 | 33,282 |
| The Bible - Who Said That? | 0 | - | 4.51 | 24,492 |
| Political Movements by Country | 0 | - | 4.46 | 72,264 |
| Make a Stained Glass Window | 0 | - | 5.00 | 67,819 |
| Flags with Crescents | 0 | - | 4.98 | 167,584 |
| Country Flag Trivia | 0 | - | 4.81 | 55,947 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,431 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,463 |
| Flags to Languages | 0 | - | 4.95 | 172,500 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,393 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,924 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,473 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,387 |
| Category Elimination - Country Flags #2 | 0 | - | 4.57 | 60,684 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 59,916 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,049 |
| Real vs. Fake Flags | 0 | - | 4.98 | 122,585 |
| National Football Team Logos | 0 | - | 4.84 | 178,691 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,154 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,894 |
| World Currency Quiz | 0 | - | 4.92 | 298,546 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,107 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,599 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,007 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,755 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,147 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,703 |
| Batman Characters by Screen Time | 0 | - | 4.07 | 30,168 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 165,889 |
| Superhero Nicknames | 0 | - | 4.21 | 61,227 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,478 |
| Countries by Emojis | 0 | - | 4.99 | 236,209 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,803 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,923 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,279 |
| Years in History by Picture | 0 | - | 4.44 | 35,113 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 102,667 |
| Dog Breed Picture Quiz | 0 | - | 4.34 | 205,509 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,846 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,237 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,602 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,538 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 113,766 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,480 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,520 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,454 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 532,170 |
| Merged Company Logos #2 | 0 | - | 4.75 | 76,764 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,921 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,179 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,505 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,559 |
| Richest Island Countries | 0 | - | 4.84 | 99,525 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,655 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,273 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,370 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,259 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,870 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,335 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,267 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,461 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,149 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,957 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,725 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,093 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,853 |
| Quotes of Jesus | 0 | - | 4.23 | 13,701 |
| Horror Movie Quotes Quiz | 0 | - | 4.19 | 51,055 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,704 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,541 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,123 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,581 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,910 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,061 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,372 |
| Lord of the Rings Decoder | 0 | - | 4.58 | 42,278 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,878 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,607 |
| Category Elimination - U.S. States #3 | 0 | - | 4.70 | 54,222 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,850 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,063 |
| Name a Valid African Country | 0 | - | 4.98 | 152,952 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,271 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,284 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,872 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 66,072 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,674 |
| Fruits by Picture | 0 | - | 4.20 | 804,678 |
| Old Movies by Picture | 0 | - | 4.51 | 24,805 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,685 |
| Name that Object #1 | 0 | - | 3.56 | 96,307 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,546 |
| Animals by Skeleton Image | 0 | - | 4.80 | 45,990 |
| Animals by Close-up Image | 0 | - | 4.42 | 216,630 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,243 |
| Extinct Animals by Picture | 0 | - | 4.49 | 34,920 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,110 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,777 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,755 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,847 |
| International Footballers by Picture | 0 | - | 4.50 | 54,759 |
| Name that Historical Figure #2 | 0 | - | 4.43 | 282,661 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 106,645 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.50 | 50,301 |
| Geography by Picture - B | 0 | - | 4.42 | 55,419 |
| Geography by Picture - H | 0 | - | 4.49 | 58,051 |
| Geography by Picture - N | 0 | - | 4.45 | 42,050 |
| Geography by Picture - R | 0 | - | 4.55 | 40,879 |
| Geography by Picture - T | 0 | - | 4.54 | 57,679 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,304 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,809 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,819 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,391 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 52,880 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,705,617 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,394 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,310 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 152,964 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,774 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,630 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,804 |
| Flag Maths | 0 | - | 4.78 | 57,676 |
| Satellite Images #1 | 0 | - | 4.46 | 129,016 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 108,990 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,655 |
| Satellite Images Quiz #5 | 0 | - | 4.48 | 49,651 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,810 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,373 |
| Soccer Team Logos | 0 | - | 4.26 | 370,861 |
| Random Logos Quiz | 0 | - | 4.32 | 207,040 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,293 |
| Ultimate Car Logos Quiz | 0 | - | 4.79 | 176,306 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 259,284 |
| Brand Logos That Start With M | 0 | - | 4.45 | 61,778 |
| Brand Logos That Start With B | 0 | - | 4.41 | 59,201 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,276 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,126 |
| Pictures by Letter - J | 0 | - | 4.31 | 39,726 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,618 |
| Pictures by Letter - D | 0 | - | 4.16 | 37,309 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,526 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 56,851 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,520 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,114 |
