| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,442,285 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 492,554 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 716,683 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.07 | 259,881 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 145,316 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 114,367 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,700,481 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,019,200 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,739 |
| Political Figures by Last Name #1 | 0 | - | 4.56 | 68,848 |
| Brand Logos Quiz #5 | 0 | - | 4.36 | 1,071,028 |
| Brand Logos Quiz #6 | 0 | - | 4.30 | 789,594 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,232,428 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 534,663 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 613,672 |
| Random Brand Logos | 0 | - | 4.45 | 405,559 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,934 |
| NBA Players by Last Name | 0 | - | 4.30 | 85,549 |
| MCU Actors by Picture | 0 | - | 4.45 | 85,052 |
| Actors Known by Three Names | 0 | - | 4.15 | 105,028 |
| Most Common First Names in Spain | 0 | - | 4.33 | 55,394 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,268 |
| Empires by Maps | 0 | - | 4.98 | 122,655 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 91,168 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 173,041 |
| Soft Drink Brand Logos | 0 | - | 4.21 | 189,385 |
| Merged Company Logos #1 | 0 | - | 4.90 | 107,699 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,487 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,244 |
| All Country Flags of the World | 0 | - | 5.00 | 3,727,500 |
| Clothing Brand Logos | 0 | - | 4.24 | 226,142 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 206,240 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 65,330 |
| NFL Football Last Names | 0 | - | 4.43 | 172,167 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 25,194 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,613 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,732 |
| Play-Doh People from History | 0 | - | 4.99 | 95,813 |
| First Names A - Z by Picture | 0 | - | 4.05 | 18,743 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,316 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,548,240 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,098,495 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 737,287 |
| Signs of the Zodiac Quiz | 0 | - | 4.46 | 228,121 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,204 |
| Name the Constellations | 0 | - | 4.63 | 48,499 |
| World City Nicknames Quiz | 0 | - | 4.16 | 35,713 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,815 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,875 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,159 |
| Animals by Skeleton Image | 0 | - | 4.81 | 47,072 |
| Make a Stained Glass Window | 0 | - | 5.00 | 69,227 |
| Flags with Crescents | 0 | - | 4.98 | 171,831 |
| Country Flag Trivia | 0 | - | 4.82 | 58,355 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 105,228 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,676 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,965 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 68,158 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 86,207 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,670 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 185,109 |
| National Football Team Logos | 0 | - | 4.85 | 189,546 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,964 |
| Countries as U.S. First Names | 0 | - | 4.31 | 78,587 |
| Drinks by Country | 0 | - | 4.30 | 59,536 |
| Beers by Country | 0 | - | 4.45 | 97,755 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,926 |
| Biblical Names Still Popular Today | 0 | - | 4.28 | 51,664 |
| Asian Last Names in the United States | 0 | - | 4.43 | 47,027 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,391 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,912 |
| Years in History by Picture | 0 | - | 4.45 | 35,954 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,571 |
| Flags to Languages | 0 | - | 4.95 | 174,733 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,838 |
| Merged Company Logos #2 | 0 | - | 4.75 | 78,487 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 51,176 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,326 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 167,554 |
| Superhero Nicknames | 0 | - | 4.21 | 61,889 |
| Marketing Slogans for Animals | 0 | - | 4.48 | 29,406 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,491 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,790 |
| Brand-Name Animals | 0 | - | 4.16 | 74,749 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 65,224 |
| Fads of the 1990s | 0 | - | 4.03 | 36,663 |
| Fads of the 1980s | 0 | - | 4.06 | 36,966 |
| Countries by Emojis | 0 | - | 4.99 | 242,938 |
| Unusual NBA Names | 0 | - | 3.81 | 192,480 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,835 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,548 |
| Country Nicknames | 0 | - | 3.95 | 98,086 |
| Rappers Real Names | 0 | - | 4.09 | 72,511 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 70,040 |
| Political Figures by Last Name #2 | 0 | - | 3.91 | 16,945 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,528 |
| Fruits by Picture | 0 | - | 4.19 | 809,925 |
| Old Movies by Picture | 0 | - | 4.51 | 25,298 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,356 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,383 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,125 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,506 |
| Things that are White by Picture | 0 | - | 3.81 | 12,533 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,553 |
| Dog Breed Picture Quiz | 0 | - | 4.34 | 206,859 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 56,008 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 174,269 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 150,112 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 341,185 |
| Geography by Picture - B | 0 | - | 4.42 | 55,842 |
| Geography by Picture - H | 0 | - | 4.50 | 58,441 |
| Geography by Picture - N | 0 | - | 4.45 | 42,406 |
| Geography by Picture - R | 0 | - | 4.56 | 41,203 |
| Geography by Picture - T | 0 | - | 4.54 | 58,058 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,747 |
| 20 Random Country Flags | 0 | - | 4.99 | 620,821 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,698 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 545,507 |
| Random Logos Quiz | 0 | - | 4.33 | 210,003 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,709 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,708 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,338 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,329 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,860 |
| Pictures by Letter - M | 0 | - | 4.24 | 38,071 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,912 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 16,173 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,372 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,536 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 344,105 |
| MCU Characters by Screen Time | 0 | - | 4.23 | 110,039 |
| American Corporate Slogans #3 | 0 | - | 4.05 | 25,850 |
| Kardashian Family Members by Picture | 0 | - | 2.21 | 34,462 |
| Fads of the 1970s | 0 | - | 4.19 | 28,455 |
| Fads of the 2000s | 0 | - | 3.68 | 61,440 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,506 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,628 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,862 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,372 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,742 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,921 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 69,382 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 74,044 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,340 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,054 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,513 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,993 |
| Name a Valid African Country | 0 | - | 4.98 | 155,318 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,162 |
| Name that Bug | 0 | - | 4.12 | 45,661 |
| Islands by Shape #1 | 0 | - | 4.33 | 84,564 |
| Elements by Picture | 0 | - | 4.27 | 70,412 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,561 |
| Islands by Picture | 0 | - | 4.28 | 107,991 |
| Name that Object #1 | 0 | - | 3.57 | 96,656 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,492 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,525 |
| Animals by Close-up Image | 0 | - | 4.42 | 219,589 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 46,076 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,562 |
| Mammals by Picture #1 | 0 | - | 4.69 | 92,598 |
| International Footballers by Picture | 0 | - | 4.51 | 56,773 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 287,535 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 109,746 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 51,807 |
| Geography by Picture - A | 0 | - | 4.39 | 60,501 |
| Geography by Picture - D | 0 | - | 4.15 | 45,833 |
| Geography by Picture - F | 0 | - | 4.31 | 51,241 |
| Geography by Picture - G | 0 | - | 4.39 | 48,133 |
| Geography by Picture - J | 0 | - | 4.16 | 38,644 |
| Geography by Picture - K | 0 | - | 4.29 | 33,302 |
| Geography by Picture - C | 0 | - | 4.31 | 57,296 |
| Geography by Picture - L | 0 | - | 4.37 | 59,193 |
| Geography by Picture - M | 0 | - | 4.14 | 40,633 |
| Geography by Picture - P | 0 | - | 4.24 | 42,616 |
| Geography by Picture - S | 0 | - | 4.38 | 47,221 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 76,689 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 282,481 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,846 |
| Flag Maths | 0 | - | 4.61 | 57,870 |
| Satellite Images #1 | 0 | - | 4.46 | 130,141 |
| Satellite Images Quiz #2 | 0 | - | 4.64 | 109,998 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 89,492 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 50,332 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 39,291 |
| Cities by Picture #1 | 0 | - | 4.74 | 86,708 |
| Soccer Team Logos | 0 | - | 4.26 | 378,609 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 264,432 |
| Video Game Logos Quiz | 0 | - | 4.40 | 185,337 |
| Movie Logos | 0 | - | 4.33 | 240,906 |
| Brand Logos That Start with A | 0 | - | 4.52 | 71,389 |
| History by Picture - A | 0 | - | 4.26 | 46,250 |
| History by Picture - B | 0 | - | 4.40 | 49,448 |
| History by Picture - C | 0 | - | 4.33 | 54,992 |
| History by Picture - F | 0 | - | 4.35 | 38,281 |
| History by Picture - G | 0 | - | 4.40 | 42,520 |
| History by Picture - D | 0 | - | 4.29 | 44,750 |
| History by Picture - E | 0 | - | 4.25 | 44,329 |
| History by Picture - H | 0 | - | 4.37 | 37,166 |
| History by Picture - K | 0 | - | 4.35 | 33,687 |
