| Former Countries by Territory Map | 0 | - | 4.96 | 87,463 |
| Empires by Maps | 0 | - | 4.98 | 97,231 |
| Islands by Shape #2 | 0 | - | 4.87 | 45,338 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.97 | 84,939 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 54,812 |
| All Country Flags of the World | 0 | - | 5.00 | 3,056,628 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,390,136 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,387 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 680,408 |
| Pokémon by Picture | 0 | - | 4.43 | 51,641 |
| Make a Stained Glass Window | 0 | - | 4.99 | 60,149 |
| Famous Foreheads #1 | 0 | - | 4.49 | 67,499 |
| Flags with Crescents | 0 | - | 4.98 | 146,416 |
| Country Flag Trivia | 0 | - | 4.81 | 45,315 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.99 | 78,091 |
| Country Flags with the Union Jack | 0 | - | 4.83 | 57,604 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 69,675 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 56,492 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.87 | 64,772 |
| Flag Maths | 0 | - | 4.92 | 51,057 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.82 | 43,194 |
| National Soccer Team Logos | 0 | - | 4.84 | 158,950 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.95 | 42,426 |
| Name that Object #1 | 0 | - | 3.57 | 95,054 |
| Simpsons Characters by Picture | 0 | - | 4.39 | 18,542 |
| Flags to Languages | 0 | - | 4.95 | 160,648 |
| Fruits by Picture | 0 | - | 4.20 | 743,251 |
| Old Movies by Picture | 0 | - | 4.50 | 21,951 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 43,432 |
| Years in History by Picture | 0 | - | 4.43 | 30,565 |
| Classic Movies by Movie Posters | 0 | - | 4.43 | 21,693 |
| Geography by Picture - H | 0 | - | 4.51 | 55,621 |
| Geography by Picture - N | 0 | - | 4.46 | 39,943 |
| Geography by Picture - R | 0 | - | 4.54 | 38,933 |
| Geography by Picture - T | 0 | - | 4.56 | 55,247 |
| Random Logos Quiz | 0 | - | 4.33 | 192,008 |
| All North American Pro Sports Logos | 0 | - | 4.75 | 96,889 |
| Pictures by Letter - J | 0 | - | 4.27 | 36,542 |
| Pictures by Letter - B | 0 | - | 4.31 | 40,004 |
| Pictures by Letter - D | 0 | - | 4.11 | 34,232 |
| Pictures by Letter - M | 0 | - | 4.24 | 34,709 |
| History by Picture - N | 0 | - | 4.41 | 37,097 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 74,419 |
| Pick a Picture - Animal Relations | 0 | - | 4.93 | 48,051 |
| Name the Pixelated Landmark | 0 | - | 4.82 | 56,095 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 478,251 |
| Name that Bug | 0 | - | 4.11 | 44,116 |
| Islands by Shape #1 | 0 | - | 4.28 | 71,830 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.18 | 53,797 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 47,123 |
| Elements by Picture | 0 | - | 4.30 | 64,291 |
| Name that Object #2 | 0 | - | 3.65 | 14,415 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.47 | 27,400 |
| Islands by Picture | 0 | - | 4.29 | 94,107 |
| Name that Object #3 | 0 | - | 4.00 | 13,331 |
| Animals by Skeleton Image | 0 | - | 4.79 | 39,336 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 91,833 |
| Animals by Close-up Image | 0 | - | 4.41 | 205,342 |
| Mammals by Picture #3 | 0 | - | 4.42 | 56,257 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 40,271 |
| Mammals by Picture #1 | 0 | - | 4.75 | 83,433 |
| 1940s Celebrities by Picture | 0 | - | 4.45 | 44,717 |
| Name that Historical Figure #1 | 0 | - | 4.64 | 298,405 |
| Name that Historical Figure #2 | 0 | - | 4.44 | 251,424 |
| Name that Historical Figure #5 | 0 | - | 4.41 | 93,010 |
| Geography by Picture - A | 0 | - | 4.35 | 57,354 |
| Geography by Picture - B | 0 | - | 4.37 | 52,852 |
| Geography by Picture - D | 0 | - | 4.13 | 43,503 |
| Geography by Picture - F | 0 | - | 4.29 | 48,668 |
| Geography by Picture - G | 0 | - | 4.39 | 45,715 |
| Geography by Picture - J | 0 | - | 4.14 | 36,661 |
| Geography by Picture - C | 0 | - | 4.28 | 54,596 |
| Geography by Picture - L | 0 | - | 4.34 | 56,255 |
| Geography by Picture - M | 0 | - | 4.11 | 38,655 |
| Geography by Picture - P | 0 | - | 4.26 | 40,468 |
| Geography by Picture - S | 0 | - | 4.35 | 44,918 |
| Random Flags Quiz | 0 | - | 4.41 | 259,402 |
| Country Flags Multiple Choice | 0 | - | 4.98 | 116,978 |
| Satellite Images Quiz #1 | 0 | - | 4.47 | 123,593 |
| Satellite Images Quiz #2 | 0 | - | 4.65 | 104,462 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 85,035 |
| Satellite Images Quiz #5 | 0 | - | 4.46 | 46,288 |
| Satellite Images Quiz #6 | 0 | - | 4.53 | 36,057 |
| Cities by Picture #1 | 0 | - | 4.70 | 78,355 |
| Soccer Team Logos | 0 | - | 4.22 | 334,928 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,157,489 |
| Ultimate Car Logos Quiz | 0 | - | 4.71 | 132,900 |
| Video Game Logos Quiz | 0 | - | 4.37 | 153,928 |
| Movie Logos | 0 | - | 4.29 | 204,163 |
| Brand Logos That Start With M | 0 | - | 4.41 | 50,705 |
| Brand Logos That Start With B | 0 | - | 4.44 | 49,950 |
| Brand Logos That Start with A | 0 | - | 4.52 | 58,108 |
| Pictures by Letter - A | 0 | - | 4.08 | 30,385 |
| Pictures by Letter - E | 0 | - | 3.49 | 32,046 |
| Pictures by Letter - C | 0 | - | 4.06 | 27,513 |
| Pictures by Letter - G | 0 | - | 4.07 | 25,426 |
| Pictures by Letter - L | 0 | - | 4.12 | 27,901 |
| Pictures by Letter - F | 0 | - | 4.18 | 26,208 |
| Pictures by Letter - Z | 0 | - | 4.17 | 21,449 |
| Pictures by Letter - Y | 0 | - | 4.19 | 24,045 |
| Pictures by Letter - R | 0 | - | 4.10 | 22,547 |
| Pictures by Letter - K | 0 | - | 4.14 | 22,779 |
| Pictures by Letter - I | 0 | - | 4.15 | 27,627 |
| Pictures by Letter - N | 0 | - | 4.11 | 22,174 |
| Pictures by Letter - P | 0 | - | 4.06 | 23,823 |
| Pictures by Letter - U | 0 | - | 4.09 | 18,770 |
| Pictures by Letter - T | 0 | - | 4.33 | 25,192 |
| History by Picture - A | 0 | - | 4.23 | 41,124 |
| History by Picture - B | 0 | - | 4.36 | 43,929 |
| History by Picture - C | 0 | - | 4.36 | 49,105 |
| History by Picture - F | 0 | - | 4.33 | 33,787 |
| History by Picture - G | 0 | - | 4.39 | 38,010 |
| History by Picture - D | 0 | - | 4.32 | 39,789 |
| History by Picture - E | 0 | - | 4.28 | 39,607 |
| History by Picture - H | 0 | - | 4.38 | 32,922 |
| History by Picture - M | 0 | - | 4.19 | 32,731 |
| History by Picture - O | 0 | - | 4.37 | 32,615 |
| Name that Nut, Seed, or Bean | 0 | - | 4.66 | 51,289 |
| Kardashian Family Members by Picture | 0 | - | 2.20 | 33,539 |
| Oscar Best Animated Films by Picture | 0 | - | 4.78 | 102,295 |
| Art Works Picture Quiz #1 | 0 | - | 4.50 | 97,658 |
| Art Works Picture Quiz #2 | 0 | - | 4.47 | 87,071 |
| Musical Instruments by Picture #1 | 0 | - | 4.54 | 257,488 |
| Shapes and Symbols #2 | 0 | - | 4.02 | 55,744 |
| Flowers by Picture | 0 | - | 4.46 | 101,771 |
| Authors by Picture | 0 | - | 4.47 | 23,919 |
| WWII Figures by Picture | 0 | - | 4.87 | 41,748 |
| College Sports Logos Quiz #3 | 0 | - | 4.35 | 47,427 |
| Planets By Picture Quiz | 0 | - | 4.52 | 49,606 |
| Songs by Picture Quiz #1 | 0 | - | 4.65 | 58,227 |
| Songs by Picture Quiz #2 | 0 | - | 4.43 | 52,504 |
| Animals A-Z by Picture | 0 | - | 4.12 | 60,349 |
| Birds by Picture #1 | 0 | - | 4.44 | 35,443 |
| Extinct Animals by Picture | 0 | - | 4.48 | 31,209 |
| Mammals by Picture #2 | 0 | - | 4.27 | 53,436 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.25 | 65,393 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.23 | 47,524 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.22 | 48,037 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.15 | 65,982 |
| 1980s Celebrities by Picture #1 | 0 | - | 4.01 | 57,130 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.12 | 73,851 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.11 | 66,170 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.13 | 86,074 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.28 | 43,258 |
| International Footballers by Picture | 0 | - | 4.40 | 46,107 |
| Name that Historical Figure #3 | 0 | - | 4.40 | 217,341 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 142,579 |
| Name that Historical Figure #6 | 0 | - | 4.22 | 80,689 |
| Musicians by Picture #1 | 0 | - | 4.37 | 89,607 |
| Musicians by Picture #2 | 0 | - | 4.24 | 62,638 |
| Musicians by Picture #4 | 0 | - | 4.06 | 54,722 |
| Musicians by Picture #3 | 0 | - | 4.11 | 51,179 |
| Emoji Flags | 0 | - | 4.34 | 41,106 |
| Languages by Combined Flags | 0 | - | 4.71 | 65,536 |
| Satellite Images Quiz #3 | 0 | - | 4.38 | 70,694 |
| Satellite Images - Island Chains | 0 | - | 4.42 | 58,774 |
| Islands by Satellite Image #1 | 0 | - | 4.71 | 63,422 |
| Peninsulas by Satellite Image | 0 | - | 4.52 | 26,190 |
| Landmarks Picture Quiz #1 | 0 | - | 4.21 | 363,519 |
| Airline Logos | 0 | - | 4.43 | 129,919 |
| Fast Food Logos Quiz | 0 | - | 4.43 | 229,561 |
| Car Logos Quiz #2 | 0 | - | 4.39 | 218,606 |
| Mostly-American Candy Logos | 0 | - | 4.12 | 140,910 |
| Brand Logos That Start With S | 0 | - | 4.38 | 46,816 |
| Brand Logos That Start With D | 0 | - | 4.35 | 51,233 |
| Brand Logos That Start With L | 0 | - | 4.36 | 49,410 |
| Brand Logos That Start With C | 0 | - | 4.14 | 41,851 |
| Vegetables by Picture | 0 | - | 4.32 | 55,070 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 46,655 |
| Element... or Pokémon? | 0 | - | 4.97 | 115,504 |
| Star Wars... or Star Trek? | 0 | - | 4.66 | 27,003 |
| WWE Champions | 0 | - | 4.02 | 140,719 |
| TV / Movie Actors Quiz | 0 | - | 4.20 | 126,028 |
| TV Sitcom Stars Quiz | 0 | - | 4.18 | 33,366 |
| American TV Shows by Cast Quiz #2 | 0 | - | 4.23 | 60,992 |
| Foods by Picture | 0 | - | 3.79 | 217,948 |
| Junk Foods by Picture | 0 | - | 3.71 | 90,630 |
| Art Works Picture Quiz #3 | 0 | - | 4.39 | 41,701 |
| Christmas by Picture | 0 | - | 4.28 | 26,320 |
| Hats by Picture | 0 | - | 4.21 | 17,216 |
| Weapons by Picture | 0 | - | 4.07 | 19,326 |
| Cars by Picture | 0 | - | 3.93 | 36,954 |
| Reptile Picture Quiz | 0 | - | 4.27 | 13,231 |
| Plants by Picture | 0 | - | 4.17 | 13,362 |
| Fruit and Vegetable Emojis | 0 | - | 4.40 | 65,892 |
| Fish by Picture #1 | 0 | - | 4.39 | 103,073 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.37 | 150,304 |
| Oscar Nominated Actresses by Picture #1 | 0 | - | 4.32 | 122,100 |
| Women in History by Picture | 0 | - | 4.36 | 23,820 |
| Oscar Nominated Actors by Picture #2 | 0 | - | 4.30 | 40,795 |
| Oscar Nominated Actresses by Picture #2 | 0 | - | 4.33 | 42,851 |
| Famous Foreheads #2 | 0 | - | 3.16 | 14,432 |
| Geography by Picture - E | 0 | - | 3.53 | 45,779 |
| Landforms by Picture | 0 | - | 4.33 | 19,178 |
| Geography by Picture - I | 0 | - | 3.97 | 37,835 |
| Geography by Picture - K | 0 | - | 4.26 | 31,381 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 153,556 |
| Select the World Flags | 0 | - | 4.31 | 33,889 |
| Landmarks Picture Quiz #2 | 0 | - | 4.38 | 124,681 |
| Places by City - Tile Select | 0 | - | 4.43 | 17,649 |
