| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 79,395 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,389 |
| 1990s Movie Silhouettes | 0 | - | 4.98 | 98,839 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,714 |
| 1990s U.S. Television by Picture | 0 | - | 4.44 | 25,588 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,001 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,935 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,674 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,925 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,787 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,702 |
| Empires by Maps | 0 | - | 4.98 | 120,259 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,172 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,688 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 95,523 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,149 |
| All Country Flags of the World | 0 | - | 5.00 | 3,656,744 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,400 |
| Commonly Mixed-Up Countries - Multiple Choice | 0 | - | 4.98 | 52,456 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.44 | 17,015 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 108,536 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,236 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,173 |
| Play-Doh People from History | 0 | - | 4.99 | 94,700 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,964 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,311 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,472 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,535 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,536,006 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,293 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,029 |
| Fads of the 1990s | 0 | - | 4.03 | 36,579 |
| Fresh Prince of Bel-Air Lyrics | 0 | - | 4.86 | 589,037 |
| Seinfeld Trivia | 0 | - | 4.57 | 35,132 |
| Main Friends Characters and Actors | 0 | - | 4.42 | 52,138 |
| Friends - Finish the Quote | 0 | - | 4.57 | 43,698 |
| 2000s U.S. Television by Picture | 0 | - | 4.47 | 29,435 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,450 |
| 1980s Celebrities by Picture #1 | 0 | - | 3.97 | 61,520 |
| 2000s Celebrities by Picture #1 | 0 | - | 3.93 | 102,258 |
| Flags with Crescents | 0 | - | 4.98 | 169,338 |
| Country Flag Trivia | 0 | - | 4.81 | 56,935 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,616 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,385 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,242 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,195 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,142 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 60,438 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,726 |
| Real vs. Fake Flags | 0 | - | 4.98 | 124,052 |
| National Football Team Logos | 0 | - | 4.85 | 180,197 |
| 1930s Celebrities by Picture | 0 | - | 4.33 | 12,550 |
| 1990s Catchphrases | 0 | - | 4.22 | 176,067 |
| Quiz on the Year 1997 | 0 | - | 4.40 | 21,055 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,313 |
| Friends Trivia | 0 | - | 4.09 | 160,477 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,643 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,998 |
| Years in History by Picture | 0 | - | 4.44 | 35,479 |
| Where Are These Doors? | 0 | - | 4.45 | 29,972 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 49,160 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,348 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,837 |
| Flags to Languages | 0 | - | 4.95 | 173,529 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 62,959 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,486 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,480 |
| 1990s Decade Quiz | 0 | - | 4.00 | 61,828 |
| Friends A-Z | 0 | - | 4.46 | 40,377 |
| 1990s Movie Taglines | 0 | - | 4.21 | 46,022 |
| 1990s Movie Quotes | 0 | - | 4.35 | 106,945 |
| 1990s Movies by Plot | 0 | - | 4.12 | 27,739 |
| Fruits by Picture | 0 | - | 4.19 | 807,021 |
| Old Movies by Picture | 0 | - | 4.51 | 25,076 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,991 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,346 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,338 |
| Geography by Picture - B | 0 | - | 4.42 | 55,589 |
| Geography by Picture - H | 0 | - | 4.50 | 58,211 |
| Geography by Picture - N | 0 | - | 4.45 | 42,191 |
| Geography by Picture - R | 0 | - | 4.56 | 41,012 |
| Geography by Picture - T | 0 | - | 4.54 | 57,825 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,441 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 538,425 |
| Random Logos Quiz | 0 | - | 4.31 | 208,307 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,929 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,420,867 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,399 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,020 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,951 |
| Pictures by Letter - D | 0 | - | 4.13 | 37,573 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,785 |
| O.J. Simpson - Trial of the Century | 0 | - | 3.94 | 7,149 |
| 1990s American TV Trivia | 0 | - | 3.72 | 12,160 |
| Friends Episodes | 0 | - | 3.97 | 42,752 |
| Friends Theme Song Lyrics | 0 | - | 4.37 | 142,937 |
| 1990s Movie Co-Stars | 0 | - | 3.97 | 33,592 |
| 2000s Movie Trivia #1 | 0 | - | 4.41 | 71,486 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,050 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,247 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,841 |
| Flowers by Picture | 0 | - | 4.46 | 105,617 |
| Name that Bug | 0 | - | 4.12 | 45,551 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,334 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,728 |
| Elements by Picture | 0 | - | 4.27 | 69,903 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,304 |
| Islands by Picture | 0 | - | 4.29 | 106,848 |
| Name that Object #1 | 0 | - | 3.57 | 96,483 |
| Fruit and Vegetable Emojis | 0 | - | 4.44 | 88,343 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,253 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,430 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,769 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,172 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,905 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,819 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,741 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,506 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,590 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,607 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,203 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,747 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,137 |
| International Footballers by Picture | 0 | - | 4.50 | 55,538 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,380 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,563 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,772 |
| Geography by Picture - A | 0 | - | 4.39 | 60,231 |
| Geography by Picture - D | 0 | - | 4.15 | 45,648 |
| Geography by Picture - F | 0 | - | 4.31 | 50,986 |
| Geography by Picture - G | 0 | - | 4.38 | 47,938 |
| Geography by Picture - J | 0 | - | 4.16 | 38,454 |
| Geography by Picture - K | 0 | - | 4.29 | 33,120 |
| Geography by Picture - C | 0 | - | 4.31 | 57,055 |
| Geography by Picture - L | 0 | - | 4.37 | 58,941 |
| Geography by Picture - M | 0 | - | 4.14 | 40,446 |
| Geography by Picture - P | 0 | - | 4.24 | 42,426 |
| Geography by Picture - S | 0 | - | 4.38 | 47,034 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 280,221 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,259 |
| Flag Maths | 0 | - | 4.64 | 57,754 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.67 | 37,830 |
| Languages by Combined Flags | 0 | - | 4.53 | 99,920 |
| Satellite Images #1 | 0 | - | 4.47 | 129,335 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,273 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,890 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 66,346 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,666 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,894 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,964 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 394,371 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,934 |
| Soccer Team Logos | 0 | - | 4.26 | 374,164 |
| Airline Logos | 0 | - | 4.45 | 140,635 |
| Ultimate Car Logos Quiz | 0 | - | 4.80 | 180,077 |
| Fast Food Logos Quiz | 0 | - | 4.44 | 248,239 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 261,679 |
| Video Game Logos Quiz | 0 | - | 4.40 | 183,866 |
| Movie Logos | 0 | - | 4.33 | 238,241 |
| Brand Logos That Start With M | 0 | - | 4.45 | 62,735 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,211 |
| Pictures by Letter - E | 0 | - | 3.49 | 34,483 |
| Pictures by Letter - G | 0 | - | 4.14 | 28,152 |
| Pictures by Letter - L | 0 | - | 4.14 | 30,555 |
| Pictures by Letter - F | 0 | - | 4.17 | 29,039 |
| Pictures by Letter - Z | 0 | - | 4.05 | 23,453 |
| Pictures by Letter - Y | 0 | - | 4.21 | 26,292 |
| Pictures by Letter - R | 0 | - | 4.05 | 24,761 |
| Pictures by Letter - K | 0 | - | 4.18 | 25,118 |
| Pictures by Letter - I | 0 | - | 4.16 | 30,381 |
| Pictures by Letter - N | 0 | - | 4.11 | 24,490 |
| Pictures by Letter - P | 0 | - | 4.05 | 26,046 |
| Pictures by Letter - U | 0 | - | 4.10 | 20,779 |
| Pictures by Letter - T | 0 | - | 4.34 | 27,674 |
| History by Picture - A | 0 | - | 4.26 | 45,790 |
| History by Picture - B | 0 | - | 4.40 | 48,948 |
| History by Picture - C | 0 | - | 4.36 | 54,475 |
| History by Picture - F | 0 | - | 4.35 | 37,881 |
| History by Picture - G | 0 | - | 4.40 | 42,141 |
| History by Picture - D | 0 | - | 4.29 | 44,311 |
| History by Picture - E | 0 | - | 4.25 | 43,931 |
| History by Picture - H | 0 | - | 4.37 | 36,796 |
| History by Picture - K | 0 | - | 4.35 | 33,359 |
| History by Picture - M | 0 | - | 4.17 | 36,147 |
| History by Picture - N | 0 | - | 4.40 | 41,258 |
| History by Picture - O | 0 | - | 4.39 | 36,316 |
| History by Picture - T | 0 | - | 4.20 | 33,313 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 57,245 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 52,297 |
| Movies by Screenshot | 0 | - | 4.45 | 90,596 |
| Name the Cat Flags | 0 | - | 5.00 | 40,312 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,377 |
| Seinfeld Quotes | 0 | - | 4.28 | 26,737 |
| 1970s Celebrities | 0 | - | 4.03 | 13,751 |
| 2010s Movie Trivia | 0 | - | 4.33 | 50,846 |
| 2010s Decade Quiz | 0 | - | 4.53 | 102,334 |
| The 17th Century | 0 | - | 4.54 | 53,835 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,961 |
| Rat Pack Members | 0 | - | 4.03 | 5,178 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,939 |
