| Former Countries by Territory Map | 0 | - | 4.96 | 102,553 |
| Empires by Maps | 0 | - | 4.98 | 119,977 |
| Video Game Logos Quiz | 0 | - | 4.40 | 183,671 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,263 |
| Commonly Mixed-Up Countries - Multiple Choice | 0 | - | 4.98 | 52,351 |
| All Country Flags of the World | 0 | - | 5.00 | 3,648,885 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,198 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 103,961 |
| Play-Doh People from History | 0 | - | 4.99 | 94,592 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,870 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,213 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,388 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,442 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,534,614 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,091,608 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 732,574 |
| Pokémon by Picture | 0 | - | 4.41 | 73,530 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,356 |
| Flags with Crescents | 0 | - | 4.98 | 169,099 |
| Country Flag Trivia | 0 | - | 4.81 | 56,787 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,436 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,248 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,047 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,111 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,020 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 60,372 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,623 |
| Real vs. Fake Flags | 0 | - | 4.98 | 123,816 |
| National Football Team Logos | 0 | - | 4.85 | 179,970 |
| Years in History by Picture | 0 | - | 4.44 | 35,443 |
| Where Are These Doors? | 0 | - | 4.45 | 29,924 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,758 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,371 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 160,379 |
| Flags to Languages | 0 | - | 4.95 | 173,403 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,396 |
| Original 151 Pokémon | 0 | - | 4.96 | 788,875 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,888 |
| Fruits by Picture | 0 | - | 4.19 | 806,686 |
| Old Movies by Picture | 0 | - | 4.51 | 25,053 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,954 |
| Name that Object #1 | 0 | - | 3.57 | 96,465 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 48,975 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,281 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,111 |
| Geography by Picture - B | 0 | - | 4.42 | 55,559 |
| Geography by Picture - H | 0 | - | 4.50 | 58,183 |
| Geography by Picture - N | 0 | - | 4.45 | 42,171 |
| Geography by Picture - R | 0 | - | 4.56 | 40,987 |
| Geography by Picture - T | 0 | - | 4.54 | 57,804 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,887 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 537,526 |
| Random Logos Quiz | 0 | - | 4.31 | 208,143 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,696 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,360 |
| Pictures by Letter - J | 0 | - | 4.31 | 39,977 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,905 |
| Pictures by Letter - D | 0 | - | 4.13 | 37,542 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,746 |
| All the Pokémon (#0001 to #1025) | 0 | - | 4.98 | 134,296 |
| Name that Bug | 0 | - | 4.12 | 45,537 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,308 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,876 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,611 |
| Elements by Picture | 0 | - | 4.27 | 69,845 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,283 |
| Islands by Picture | 0 | - | 4.29 | 106,737 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,219 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,358 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,569 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,127 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,604 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,543 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,159 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,665 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,951 |
| International Footballers by Picture | 0 | - | 4.50 | 55,420 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,169 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,460 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,712 |
| Geography by Picture - A | 0 | - | 4.39 | 60,200 |
| Geography by Picture - D | 0 | - | 4.15 | 45,613 |
| Geography by Picture - F | 0 | - | 4.31 | 50,953 |
| Geography by Picture - G | 0 | - | 4.38 | 47,912 |
| Geography by Picture - J | 0 | - | 4.16 | 38,432 |
| Geography by Picture - K | 0 | - | 4.29 | 33,098 |
| Geography by Picture - C | 0 | - | 4.31 | 57,033 |
| Geography by Picture - L | 0 | - | 4.37 | 58,907 |
| Geography by Picture - M | 0 | - | 4.14 | 40,423 |
| Geography by Picture - P | 0 | - | 4.24 | 42,399 |
| Geography by Picture - S | 0 | - | 4.38 | 47,016 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 279,991 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,312 |
| Flag Maths | 0 | - | 4.64 | 57,745 |
| Satellite Images #1 | 0 | - | 4.47 | 129,287 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,242 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,863 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,862 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,940 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,850 |
| Soccer Team Logos | 0 | - | 4.26 | 373,657 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,417,949 |
| Ultimate Car Logos Quiz | 0 | - | 4.80 | 179,519 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 261,317 |
| Movie Logos | 0 | - | 4.33 | 237,874 |
| Brand Logos That Start With M | 0 | - | 4.45 | 62,566 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,074 |
| History by Picture - A | 0 | - | 4.26 | 45,749 |
| History by Picture - B | 0 | - | 4.40 | 48,896 |
| History by Picture - C | 0 | - | 4.36 | 54,425 |
| History by Picture - F | 0 | - | 4.35 | 37,845 |
| History by Picture - G | 0 | - | 4.40 | 42,106 |
| History by Picture - D | 0 | - | 4.29 | 44,277 |
| History by Picture - E | 0 | - | 4.27 | 43,884 |
| History by Picture - H | 0 | - | 4.37 | 36,759 |
| History by Picture - K | 0 | - | 4.35 | 33,328 |
| History by Picture - M | 0 | - | 4.17 | 36,119 |
| History by Picture - N | 0 | - | 4.40 | 41,224 |
| History by Picture - O | 0 | - | 4.39 | 36,283 |
| History by Picture - T | 0 | - | 4.20 | 33,283 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 57,177 |
| Movies by Screenshot | 0 | - | 4.45 | 90,376 |
| Countries of the World in Plague Inc. | 0 | - | 4.53 | 29,911 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,961 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,173 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,719 |
| Flowers by Picture | 0 | - | 4.46 | 105,583 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,700 |
| Name that Object #2 | 0 | - | 3.64 | 15,430 |
| Authors by Picture | 0 | - | 4.48 | 25,514 |
| Name that Object #3 | 0 | - | 3.93 | 14,384 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 81,545 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,150 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,611 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,660 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,834 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,765 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,449 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,327 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,057 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,085 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,525 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,163 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,069 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,327 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,361 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,121 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,603 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 79,299 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,288 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 95,134 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,102 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 239,055 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 158,927 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 93,151 |
| Musicians by Picture #1 | 0 | - | 4.39 | 108,403 |
| Musicians by Picture #2 | 0 | - | 4.29 | 76,181 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,714 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,851 |
| Emoji Flags | 0 | - | 4.35 | 44,010 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,018 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.67 | 37,777 |
| Languages by Combined Flags | 0 | - | 4.53 | 99,808 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,363 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 66,265 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,579 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,784 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 394,197 |
| Airline Logos | 0 | - | 4.45 | 140,546 |
| Fast Food Logos Quiz | 0 | - | 4.44 | 248,045 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 158,752 |
| Brand Logos That Start With S | 0 | - | 4.37 | 57,416 |
| Brand Logos That Start With B | 0 | - | 4.38 | 59,833 |
| Brand Logos That Start With D | 0 | - | 4.37 | 61,369 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,937 |
| Brand Logos That Start With C | 0 | - | 4.17 | 49,531 |
| Pictures by Letter - E | 0 | - | 3.49 | 34,455 |
| Pictures by Letter - G | 0 | - | 4.14 | 28,111 |
| Pictures by Letter - L | 0 | - | 4.14 | 30,520 |
| Pictures by Letter - F | 0 | - | 4.17 | 29,000 |
| Pictures by Letter - Z | 0 | - | 4.05 | 23,426 |
| Pictures by Letter - Y | 0 | - | 4.21 | 26,264 |
| Pictures by Letter - R | 0 | - | 4.05 | 24,736 |
| Pictures by Letter - K | 0 | - | 4.18 | 25,089 |
| Pictures by Letter - I | 0 | - | 4.16 | 30,353 |
| Pictures by Letter - N | 0 | - | 4.11 | 24,466 |
| Pictures by Letter - P | 0 | - | 4.05 | 26,014 |
| Pictures by Letter - U | 0 | - | 4.10 | 20,758 |
| Pictures by Letter - T | 0 | - | 4.34 | 27,647 |
| Vegetables by Picture | 0 | - | 4.36 | 63,247 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 52,219 |
| Classic NES Games by Screenshot | 0 | - | 4.60 | 21,551 |
| Foods by Picture | 0 | - | 3.81 | 225,952 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,282 |
| Christmas by Picture | 0 | - | 4.26 | 28,153 |
| Hats by Picture | 0 | - | 4.21 | 17,955 |
| Weapons by Picture | 0 | - | 4.13 | 21,027 |
| Cars by Picture | 0 | - | 3.89 | 41,421 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,284 |
| Plants by Picture | 0 | - | 4.24 | 14,423 |
