| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,421,175 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,689,184 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,012,146 |
| Random Brand Logos | 0 | - | 4.45 | 402,176 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,063,987 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 783,831 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,224,967 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 530,671 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 609,229 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 175,089 |
| Clothing Brand Logos | 0 | - | 4.24 | 223,910 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,577 |
| Brand-Name Animals | 0 | - | 4.16 | 74,486 |
| Marketing Slogans for Animals | 0 | - | 4.48 | 29,244 |
| MCU Actors by Picture | 0 | - | 4.44 | 84,077 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,856 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 225,582 |
| Name the Constellations | 0 | - | 4.58 | 44,944 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,614 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,965 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,273 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,470 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,348 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,712 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,619 |
| MCU Characters by Screen Time | 0 | - | 4.23 | 108,778 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,722 |
| Empires by Maps | 0 | - | 4.98 | 120,294 |
| All Country Flags of the World | 0 | - | 5.00 | 3,657,884 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,417 |
| American Corporate Slogans #3 | 0 | - | 4.05 | 25,788 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 205,334 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 64,839 |
| Bible Quotes Quiz #1 | 0 | - | 4.42 | 61,859 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,533 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,627 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,063 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,240 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,184 |
| Play-Doh People from History | 0 | - | 4.99 | 94,723 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,978 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,322 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,481 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.09 | 259,175 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,939 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,541 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,536,159 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,373 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,100 |
| Formula One Teams by Logos | 0 | - | 4.49 | 99,059 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,827 |
| Drinks by Country | 0 | - | 4.30 | 59,341 |
| Beers by Country | 0 | - | 4.45 | 97,238 |
| Biblical Names Still Popular Today | 0 | - | 4.28 | 51,383 |
| Political Figures by Last Name #1 | 0 | - | 4.56 | 67,965 |
| Bible Quotes Quiz #2 | 0 | - | 4.27 | 52,898 |
| Bible Quotes Quiz #4 | 0 | - | 4.33 | 33,514 |
| The Bible - Who Said That? | 0 | - | 4.51 | 24,681 |
| Political Movements by Country | 0 | - | 4.46 | 72,505 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,443 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,462 |
| Flags with Crescents | 0 | - | 4.98 | 169,370 |
| Country Flag Trivia | 0 | - | 4.81 | 56,944 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,641 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,414 |
| Flags to Languages | 0 | - | 4.95 | 173,547 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,047 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,269 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,213 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,160 |
| Category Elimination - Country Flags #2 | 0 | - | 4.57 | 61,334 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,735 |
| Real vs. Fake Flags | 0 | - | 4.98 | 124,082 |
| National Football Team Logos | 0 | - | 4.85 | 180,218 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,486 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,210 |
| World Currency Quiz | 0 | - | 4.92 | 302,612 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,411 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,655 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,057 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,472 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,725 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,817 |
| Batman Characters by Screen Time | 0 | - | 4.10 | 30,441 |
| Highest Grossing Superhero Movies | 0 | - | 4.38 | 166,730 |
| Superhero Nicknames | 0 | - | 4.21 | 61,594 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,801 |
| Countries by Emojis | 0 | - | 4.99 | 239,411 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,045 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,494 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,014 |
| Years in History by Picture | 0 | - | 4.44 | 35,483 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,733 |
| Dog Breed Picture Quiz | 0 | - | 4.34 | 206,132 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,366 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,852 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,772 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,375 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 114,095 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,458 |
| 20 Random Country Flags | 0 | - | 4.99 | 611,501 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 62,965 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 538,528 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,499 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,080 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,290 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,576 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,359 |
| Richest Island Countries | 0 | - | 4.84 | 100,436 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,381 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,254 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,519 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,856 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,931 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,851 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,100 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,022 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 271,062 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,191 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,473 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,377 |
| Names of Generations | 0 | - | 4.09 | 44,731 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,984 |
| Quotes of Jesus | 0 | - | 4.23 | 13,825 |
| Horror Movie Quotes Quiz | 0 | - | 4.19 | 51,235 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,273 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,872 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,492 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,746 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,035 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,175 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,205 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,592 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,263 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,752 |
| Category Elimination - U.S. States #3 | 0 | - | 4.73 | 55,036 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,634 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,916 |
| Name a Valid African Country | 0 | - | 4.98 | 153,961 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,564 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,155 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,547 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 66,926 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,119 |
| Fruits by Picture | 0 | - | 4.19 | 807,070 |
| Old Movies by Picture | 0 | - | 4.51 | 25,083 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,995 |
| Name that Object #1 | 0 | - | 3.57 | 96,491 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,363 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,780 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,615 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,211 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,762 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,004 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,833 |
| Famous Italians by Picture | 0 | - | 4.06 | 21,932 |
| International Footballers by Picture | 0 | - | 4.50 | 55,557 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,413 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,579 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,776 |
| Geography by Picture - B | 0 | - | 4.42 | 55,590 |
| Geography by Picture - H | 0 | - | 4.50 | 58,214 |
| Geography by Picture - N | 0 | - | 4.45 | 42,195 |
| Geography by Picture - R | 0 | - | 4.56 | 41,016 |
| Geography by Picture - T | 0 | - | 4.54 | 57,828 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,903 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,422 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,246 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,860 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,345 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,717,802 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 280,256 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,057 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,817 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,699 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,260 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,678 |
| Flag Maths | 0 | - | 4.64 | 57,756 |
| Satellite Images #1 | 0 | - | 4.47 | 129,340 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,278 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,896 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,901 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,966 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,947 |
| Soccer Team Logos | 0 | - | 4.26 | 374,212 |
| Random Logos Quiz | 0 | - | 4.31 | 208,325 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,960 |
| Ultimate Car Logos Quiz | 0 | - | 4.80 | 180,161 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 261,724 |
| Brand Logos That Start With M | 0 | - | 4.45 | 62,753 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,231 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,407 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,024 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,954 |
| Pictures by Letter - D | 0 | - | 4.13 | 37,577 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,792 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 57,258 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,287 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,779 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,135 |
