| Random Logos Quiz | 0 | - | 4.33 | 202,751 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 108,507 |
| Former Countries by Territory Map | 0 | - | 4.96 | 97,849 |
| Empires by Maps | 0 | - | 4.98 | 112,779 |
| Video Game Logos Quiz | 0 | - | 4.37 | 164,973 |
| Movie Logos | 0 | - | 4.31 | 228,358 |
| Islands by Shape #2 | 0 | - | 4.87 | 48,910 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 97,955 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 59,284 |
| All Country Flags of the World | 0 | - | 5.00 | 3,430,933 |
| Years in History by Picture | 0 | - | 4.43 | 33,835 |
| Famous Foreheads #1 | 0 | - | 4.45 | 72,416 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,491,038 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,069,995 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 717,205 |
| Name that Object #1 | 0 | - | 3.58 | 95,932 |
| Animals by Skeleton Image | 0 | - | 4.81 | 44,237 |
| Make a Stained Glass Window | 0 | - | 4.99 | 65,770 |
| Flags with Crescents | 0 | - | 4.98 | 161,443 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 98,262 |
| Country Flags with the Union Jack | 0 | - | 4.81 | 65,572 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 81,523 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 63,823 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.83 | 81,753 |
| Flag Maths | 0 | - | 4.90 | 56,677 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.82 | 49,483 |
| National Football Team Logos | 0 | - | 4.85 | 173,480 |
| Old Movies by Picture | 0 | - | 4.51 | 24,019 |
| Musical Instruments by Picture #2 | 0 | - | 4.23 | 45,783 |
| Pictures by Letter - A | 0 | - | 4.15 | 32,354 |
| Pictures by Letter - J | 0 | - | 4.28 | 38,948 |
| Pictures by Letter - B | 0 | - | 4.29 | 42,627 |
| Pictures by Letter - D | 0 | - | 4.15 | 36,518 |
| Pictures by Letter - M | 0 | - | 4.21 | 36,829 |
| Fruits by Picture | 0 | - | 4.19 | 794,567 |
| Geography by Picture - B | 0 | - | 4.41 | 54,760 |
| Geography by Picture - H | 0 | - | 4.49 | 57,437 |
| Geography by Picture - N | 0 | - | 4.44 | 41,524 |
| Geography by Picture - R | 0 | - | 4.55 | 40,397 |
| Geography by Picture - T | 0 | - | 4.54 | 57,076 |
| Flags to Languages | 0 | - | 4.95 | 168,771 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.96 | 48,207 |
| Name that Object #2 | 0 | - | 3.65 | 15,032 |
| Name that Object #3 | 0 | - | 3.98 | 14,070 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 53,178 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 326,933 |
| Name the Pixelated Landmark | 0 | - | 4.83 | 60,620 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 513,691 |
| Pictures by Letter - E | 0 | - | 3.47 | 33,700 |
| Pictures by Letter - C | 0 | - | 4.01 | 29,364 |
| Pictures by Letter - G | 0 | - | 4.10 | 27,272 |
| Pictures by Letter - L | 0 | - | 4.12 | 29,714 |
| Pictures by Letter - F | 0 | - | 4.15 | 28,115 |
| Pictures by Letter - Z | 0 | - | 4.10 | 22,827 |
| Pictures by Letter - Y | 0 | - | 4.20 | 25,553 |
| Pictures by Letter - R | 0 | - | 4.06 | 24,039 |
| Pictures by Letter - K | 0 | - | 4.14 | 24,385 |
| Pictures by Letter - I | 0 | - | 4.16 | 29,514 |
| Pictures by Letter - N | 0 | - | 4.11 | 23,794 |
| Pictures by Letter - P | 0 | - | 4.04 | 25,335 |
| Pictures by Letter - U | 0 | - | 4.07 | 20,129 |
| Pictures by Letter - T | 0 | - | 4.32 | 26,889 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 80,945 |
| Name that Bug | 0 | - | 4.11 | 45,096 |
| Islands by Shape #1 | 0 | - | 4.31 | 82,694 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 56,548 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 49,501 |
| Elements by Picture | 0 | - | 4.27 | 68,198 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.47 | 28,665 |
| Islands by Picture | 0 | - | 4.28 | 102,884 |
| Classic Movies by Movie Posters | 0 | - | 4.44 | 23,434 |
| Animals by Close-up Image | 0 | - | 4.42 | 213,759 |
| Mammals by Picture #3 | 0 | - | 4.44 | 60,367 |
| Aquatic Mammals by Picture | 0 | - | 4.42 | 44,037 |
| Extinct Animals by Picture | 0 | - | 4.48 | 33,927 |
| Mammals by Picture #1 | 0 | - | 4.75 | 89,075 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,035 |
| International Footballers by Picture | 0 | - | 4.49 | 52,168 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 267,123 |
| Name that Historical Figure #5 | 0 | - | 4.42 | 102,576 |
| Geography by Picture - A | 0 | - | 4.38 | 59,355 |
| Geography by Picture - D | 0 | - | 4.14 | 44,966 |
| Geography by Picture - F | 0 | - | 4.30 | 50,262 |
| Geography by Picture - G | 0 | - | 4.39 | 47,297 |
| Geography by Picture - J | 0 | - | 4.16 | 37,899 |
| Geography by Picture - K | 0 | - | 4.28 | 32,594 |
| Geography by Picture - C | 0 | - | 4.30 | 56,328 |
| Geography by Picture - L | 0 | - | 4.36 | 58,122 |
| Geography by Picture - M | 0 | - | 4.13 | 39,925 |
| Geography by Picture - P | 0 | - | 4.23 | 41,875 |
| Geography by Picture - S | 0 | - | 4.37 | 46,427 |
| Miscellaneous Flags Quiz | 0 | - | 4.41 | 272,912 |
| Country Flag Trivia | 0 | - | 4.80 | 52,446 |
| Satellite Images Quiz #1 | 0 | - | 4.49 | 127,661 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 107,888 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 87,841 |
| Satellite Images Quiz #5 | 0 | - | 4.48 | 48,824 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,132 |
| Cities by Picture #1 | 0 | - | 4.70 | 83,531 |
| Soccer Team Logos | 0 | - | 4.26 | 360,404 |
| Ultimate Car Logos Quiz | 0 | - | 4.77 | 164,793 |
| Car Logos Quiz #2 | 0 | - | 4.42 | 251,998 |
| Brand Logos That Start With M | 0 | - | 4.43 | 58,790 |
| Brand Logos That Start with A | 0 | - | 4.51 | 66,340 |
| History by Picture - A | 0 | - | 4.24 | 44,302 |
| History by Picture - B | 0 | - | 4.38 | 47,361 |
| History by Picture - C | 0 | - | 4.36 | 52,787 |
| History by Picture - F | 0 | - | 4.33 | 36,580 |
| History by Picture - G | 0 | - | 4.38 | 40,846 |
| History by Picture - D | 0 | - | 4.30 | 42,891 |
| History by Picture - E | 0 | - | 4.27 | 42,570 |
| History by Picture - H | 0 | - | 4.36 | 35,590 |
| History by Picture - K | 0 | - | 4.33 | 32,289 |
| History by Picture - M | 0 | - | 4.17 | 35,091 |
| History by Picture - N | 0 | - | 4.39 | 40,054 |
| History by Picture - O | 0 | - | 4.38 | 35,147 |
| History by Picture - T | 0 | - | 4.28 | 32,316 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 55,502 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 99,082 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 140,052 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,341,481 |
| Art Works Picture Quiz #1 | 0 | - | 4.52 | 115,360 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 95,914 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 265,054 |
| Foods by Picture | 0 | - | 3.80 | 223,677 |
| Flowers by Picture | 0 | - | 4.47 | 103,904 |
| Junk Foods by Picture | 0 | - | 3.69 | 94,719 |
| Art Works Picture Quiz #3 | 0 | - | 4.44 | 47,135 |
| Christmas by Picture | 0 | - | 4.25 | 27,886 |
| Hats by Picture | 0 | - | 4.21 | 17,745 |
| Weapons by Picture | 0 | - | 4.11 | 20,459 |
| Cars by Picture | 0 | - | 3.88 | 39,959 |
| Reptile Picture Quiz | 0 | - | 4.30 | 13,948 |
| Authors by Picture | 0 | - | 4.47 | 25,017 |
| Plants by Picture | 0 | - | 4.22 | 14,070 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 75,386 |
| WWII Figures by Picture | 0 | - | 4.83 | 48,102 |
| College Sports Logos Quiz #3 | 0 | - | 4.29 | 52,604 |
| Planets By Picture Quiz | 0 | - | 4.50 | 54,086 |
| Songs by Picture Quiz #1 | 0 | - | 4.69 | 63,480 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 56,765 |
| Fish by Picture #1 | 0 | - | 4.41 | 106,726 |
| Animals A-Z by Picture | 0 | - | 4.09 | 64,500 |
| Mammals by Picture #4 | 0 | - | 4.04 | 33,153 |
| Birds by Picture #1 | 0 | - | 4.46 | 39,576 |
| Mammals by Picture #2 | 0 | - | 4.30 | 56,717 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.41 | 162,353 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.26 | 68,771 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.25 | 50,190 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 50,206 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.18 | 69,857 |
| 1980s Celebrities by Picture #1 | 0 | - | 4.02 | 60,186 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 77,612 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.13 | 70,337 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.17 | 92,174 |
| Women in History by Picture | 0 | - | 4.27 | 25,240 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 45,244 |
| Famous Foreheads #2 | 0 | - | 3.19 | 15,369 |
| Name that Historical Figure #3 | 0 | - | 4.37 | 231,746 |
| Name that Historical Figure #4 | 0 | - | 4.30 | 153,589 |
| Name that Historical Figure #6 | 0 | - | 4.25 | 88,969 |
| Musicians by Picture #1 | 0 | - | 4.38 | 102,756 |
| Musicians by Picture #2 | 0 | - | 4.24 | 72,069 |
| Musicians by Picture #4 | 0 | - | 4.05 | 61,599 |
| Musicians by Picture #3 | 0 | - | 4.08 | 56,569 |
| Geography by Picture - E | 0 | - | 3.54 | 46,880 |
| Landforms by Picture | 0 | - | 4.35 | 20,215 |
| Geography by Picture - I | 0 | - | 3.99 | 38,958 |
| Emoji Flags | 0 | - | 4.34 | 43,038 |
| Languages by Combined Flags | 0 | - | 4.49 | 92,109 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 72,654 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 64,043 |
| Islands by Satellite Image #1 | 0 | - | 4.74 | 68,357 |
| Peninsulas by Satellite Image | 0 | - | 4.54 | 27,262 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 374,899 |
| Airline Logos | 0 | - | 4.44 | 137,633 |
| Fast Food Logos Quiz | 0 | - | 4.42 | 242,641 |
| Mostly-American Candy Logos | 0 | - | 4.10 | 153,940 |
| Brand Logos That Start With S | 0 | - | 4.39 | 54,079 |
| Brand Logos That Start With B | 0 | - | 4.40 | 56,843 |
| Brand Logos That Start With D | 0 | - | 4.33 | 58,296 |
| Brand Logos That Start With L | 0 | - | 4.37 | 57,330 |
| Brand Logos That Start With C | 0 | - | 4.16 | 47,222 |
| Pictures by Letter - H | 0 | - | 3.92 | 29,730 |
| Pictures by Letter - O | 0 | - | 3.95 | 28,047 |
| Pictures by Letter - Q | 0 | - | 3.89 | 19,857 |
| Pictures by Letter - S | 0 | - | 3.80 | 20,311 |
| Pictures by Letter - W | 0 | - | 3.92 | 19,575 |
| Pictures by Letter - V | 0 | - | 3.97 | 17,418 |
| History by Picture - I | 0 | - | 4.26 | 25,320 |
| History by Picture - J | 0 | - | 4.21 | 25,843 |
| History by Picture - L | 0 | - | 4.21 | 29,838 |
| History by Picture - P | 0 | - | 4.07 | 24,486 |
| History by Picture - Q | 0 | - | 4.02 | 21,380 |
| History by Picture - R | 0 | - | 4.11 | 25,943 |
| History by Picture - S | 0 | - | 4.11 | 26,947 |
| History by Picture - U | 0 | - | 4.23 | 24,308 |
| History by Picture - V | 0 | - | 4.28 | 24,287 |
| Vegetables by Picture | 0 | - | 4.38 | 61,096 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 50,425 |
