| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,911 |
| 1990s U.S. Television by Picture | 0 | - | 4.44 | 25,634 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,774 |
| 1980s Celebrities by Picture #1 | 0 | - | 3.97 | 61,573 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,044 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,994 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,727 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,911 |
| Empires by Maps | 0 | - | 4.98 | 120,634 |
| Stranger Things Characters by Picture | 0 | - | 4.38 | 31,979 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,464 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,458 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,210 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 79,482 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,489 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 95,642 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,188 |
| All Country Flags of the World | 0 | - | 5.00 | 3,669,257 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,600 |
| Commonly Mixed-Up Countries - Multiple Choice | 0 | - | 4.98 | 52,608 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,298 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,441 |
| Play-Doh People from History | 0 | - | 4.99 | 94,883 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,109 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,449 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,596 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,658 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,538,042 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,093,331 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,733 |
| Fresh Prince of Bel-Air Lyrics | 0 | - | 4.86 | 589,319 |
| Seinfeld Trivia | 0 | - | 4.57 | 35,167 |
| Main Friends Characters and Actors | 0 | - | 4.42 | 52,206 |
| Friends - Finish the Quote | 0 | - | 4.57 | 43,853 |
| Pokémon by Picture | 0 | - | 4.38 | 74,067 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,549 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,572 |
| 2000s Celebrities by Picture #1 | 0 | - | 3.93 | 102,357 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 172,945 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 149,085 |
| Flags with Crescents | 0 | - | 4.98 | 169,743 |
| Country Flag Trivia | 0 | - | 4.81 | 57,133 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,886 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,606 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,542 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,342 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,295 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 60,557 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,884 |
| Real vs. Fake Flags | 0 | - | 4.98 | 124,402 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 180,946 |
| National Football Team Logos | 0 | - | 4.85 | 180,496 |
| 1930s Celebrities by Picture | 0 | - | 4.33 | 12,589 |
| Star Trek Characters by Picture | 0 | - | 4.61 | 6,633 |
| Friends Trivia | 0 | - | 4.09 | 160,626 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,182 |
| Years in History by Picture | 0 | - | 4.44 | 35,553 |
| Where Are These Doors? | 0 | - | 4.45 | 30,024 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 49,423 |
| Simpsons Characters by Picture | 0 | - | 4.42 | 21,955 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,468 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,977 |
| Flags to Languages | 0 | - | 4.95 | 173,725 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,068 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,633 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,595 |
| 1960s American TV Trivia | 0 | - | 4.05 | 11,669 |
| 1970s American TV Trivia | 0 | - | 4.12 | 12,466 |
| Simpsons Trivia Quiz #4 | 0 | - | 4.15 | 35,683 |
| Word Chain - The Simpsons | 0 | - | 4.55 | 39,991 |
| Friends A-Z | 0 | - | 4.46 | 40,458 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.44 | 17,023 |
| Fruits by Picture | 0 | - | 4.19 | 807,525 |
| Old Movies by Picture | 0 | - | 4.51 | 25,115 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,069 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,590 |
| Looney Tunes Characters by Picture | 0 | - | 4.32 | 17,481 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,752 |
| Geography by Picture - B | 0 | - | 4.42 | 55,632 |
| Geography by Picture - H | 0 | - | 4.50 | 58,254 |
| Geography by Picture - N | 0 | - | 4.45 | 42,220 |
| Geography by Picture - R | 0 | - | 4.56 | 41,046 |
| Geography by Picture - T | 0 | - | 4.54 | 57,870 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,654 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 539,569 |
| Random Logos Quiz | 0 | - | 4.31 | 208,557 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,247 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,424,490 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,463 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,078 |
| Pictures by Letter - B | 0 | - | 4.31 | 44,024 |
| Pictures by Letter - D | 0 | - | 4.13 | 37,623 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,841 |
| Simpsons Characters Quiz | 0 | - | 4.41 | 158,118 |
| Simpsons Trivia Quiz #2 | 0 | - | 3.88 | 44,826 |
| Simpsons Trivia Quiz #3 | 0 | - | 3.77 | 37,284 |
| The Simpsons - Quote to Character | 0 | - | 4.06 | 43,364 |
| Locations on The Simpsons | 0 | - | 4.35 | 14,793 |
| Simpsons Quotes Quiz | 0 | - | 4.39 | 41,536 |
| Simpsons Trivia Quiz #1 | 0 | - | 3.76 | 36,461 |
| Simpsons Last Names Quiz | 0 | - | 4.21 | 43,456 |
| Friends Episodes | 0 | - | 3.97 | 42,799 |
| Friends Theme Song Lyrics | 0 | - | 4.37 | 143,069 |
| Element... or Pokémon? | 0 | - | 4.98 | 131,861 |
| 2022 News Stories - Name the Country | 0 | - | 4.82 | 36,438 |
| 1980s Movie Co-Stars | 0 | - | 4.17 | 15,756 |
| Indiana Jones Countries Visited Map | 0 | - | 4.40 | 43,467 |
| Click to Translate - French | 0 | - | 4.93 | 92,429 |
| Click to Translate - German | 0 | - | 4.83 | 70,213 |
| Click to Translate - Italian | 0 | - | 4.89 | 53,774 |
| Click to Translate - Spanish | 0 | - | 4.90 | 95,368 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,335 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,413 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 269,032 |
| Flowers by Picture | 0 | - | 4.46 | 105,676 |
| Name that Bug | 0 | - | 4.12 | 45,573 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,387 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,789 |
| Elements by Picture | 0 | - | 4.27 | 69,995 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,344 |
| Islands by Picture | 0 | - | 4.28 | 107,063 |
| Name that Object #1 | 0 | - | 3.57 | 96,513 |
| Fruit and Vegetable Emojis | 0 | - | 4.44 | 89,951 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,287 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,893 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,263 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,054 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,923 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,242 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,576 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,701 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,677 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,261 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,889 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,243 |
| International Footballers by Picture | 0 | - | 4.50 | 55,710 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,735 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,783 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,863 |
| Geography by Picture - A | 0 | - | 4.39 | 60,288 |
| Geography by Picture - D | 0 | - | 4.15 | 45,678 |
| Geography by Picture - F | 0 | - | 4.31 | 51,030 |
| Geography by Picture - G | 0 | - | 4.38 | 47,968 |
| Geography by Picture - J | 0 | - | 4.16 | 38,486 |
| Geography by Picture - K | 0 | - | 4.29 | 33,150 |
| Geography by Picture - C | 0 | - | 4.31 | 57,101 |
| Geography by Picture - L | 0 | - | 4.37 | 58,996 |
| Geography by Picture - M | 0 | - | 4.14 | 40,483 |
| Geography by Picture - P | 0 | - | 4.24 | 42,452 |
| Geography by Picture - S | 0 | - | 4.38 | 47,060 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 280,652 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,589 |
| Flag Maths | 0 | - | 4.64 | 57,769 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.67 | 37,904 |
| Languages by Combined Flags | 0 | - | 4.53 | 100,081 |
| Satellite Images #1 | 0 | - | 4.47 | 129,413 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,337 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,944 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 66,481 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,805 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,956 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 39,008 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 394,677 |
| Cities by Picture #1 | 0 | - | 4.73 | 86,058 |
| Soccer Team Logos | 0 | - | 4.26 | 374,845 |
| Airline Logos | 0 | - | 4.45 | 140,826 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 248,507 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 262,182 |
| Video Game Logos Quiz | 0 | - | 4.40 | 184,129 |
| Movie Logos | 0 | - | 4.33 | 238,680 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,439 |
| Pictures by Letter - E | 0 | - | 3.49 | 34,521 |
| Pictures by Letter - G | 0 | - | 4.14 | 28,204 |
| Pictures by Letter - L | 0 | - | 4.14 | 30,595 |
| Pictures by Letter - F | 0 | - | 4.17 | 29,084 |
| Pictures by Letter - Z | 0 | - | 4.05 | 23,490 |
| Pictures by Letter - Y | 0 | - | 4.21 | 26,335 |
| Pictures by Letter - R | 0 | - | 4.05 | 24,800 |
| Pictures by Letter - K | 0 | - | 4.18 | 25,159 |
| Pictures by Letter - I | 0 | - | 4.16 | 30,419 |
| Pictures by Letter - N | 0 | - | 4.11 | 24,524 |
| Pictures by Letter - P | 0 | - | 4.05 | 26,089 |
| Pictures by Letter - U | 0 | - | 4.10 | 20,814 |
| Pictures by Letter - T | 0 | - | 4.34 | 27,725 |
| History by Picture - A | 0 | - | 4.26 | 45,861 |
| History by Picture - B | 0 | - | 4.40 | 49,042 |
| History by Picture - C | 0 | - | 4.36 | 54,547 |
| History by Picture - F | 0 | - | 4.35 | 37,937 |
| History by Picture - G | 0 | - | 4.40 | 42,188 |
| History by Picture - D | 0 | - | 4.29 | 44,363 |
| History by Picture - E | 0 | - | 4.25 | 43,984 |
| History by Picture - H | 0 | - | 4.37 | 36,839 |
| History by Picture - K | 0 | - | 4.35 | 33,404 |
| History by Picture - M | 0 | - | 4.17 | 36,187 |
| History by Picture - N | 0 | - | 4.40 | 41,311 |
| History by Picture - O | 0 | - | 4.39 | 36,361 |
| History by Picture - T | 0 | - | 4.20 | 33,351 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 57,336 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 52,391 |
| Movies by Screenshot | 0 | - | 4.45 | 90,955 |
