| Former Countries by Territory Map | 0 | - | 4.96 | 103,102 |
| Empires by Maps | 0 | - | 4.98 | 120,940 |
| Video Game Logos Quiz | 0 | - | 4.40 | 184,347 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,773 |
| Commonly Mixed-Up Countries - Multiple Choice | 0 | - | 4.98 | 52,755 |
| All Country Flags of the World | 0 | - | 5.00 | 3,679,169 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,342 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,692 |
| Play-Doh People from History | 0 | - | 4.99 | 95,039 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,228 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,553 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,680 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,743 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,539,862 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,094,196 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 734,338 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,656 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,677 |
| Flags with Crescents | 0 | - | 4.98 | 170,067 |
| Country Flag Trivia | 0 | - | 4.81 | 57,332 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,110 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,786 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,767 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,483 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,464 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 60,669 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 53,036 |
| Real vs. Fake Flags | 0 | - | 4.98 | 124,691 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 181,740 |
| National Football Team Logos | 0 | - | 4.85 | 180,816 |
| Years in History by Picture | 0 | - | 4.44 | 35,604 |
| Where Are These Doors? | 0 | - | 4.45 | 30,073 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,084 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,760 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 160,757 |
| Pokémon by Picture | 0 | - | 4.38 | 74,298 |
| Flags to Languages | 0 | - | 4.95 | 173,909 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,686 |
| Original 151 Pokémon | 0 | - | 4.96 | 791,187 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,317 |
| Fruits by Picture | 0 | - | 4.19 | 807,941 |
| Old Movies by Picture | 0 | - | 4.51 | 25,149 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,125 |
| Name that Object #1 | 0 | - | 3.57 | 96,530 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 49,628 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,580 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,094 |
| Geography by Picture - B | 0 | - | 4.42 | 55,669 |
| Geography by Picture - H | 0 | - | 4.50 | 58,277 |
| Geography by Picture - N | 0 | - | 4.45 | 42,246 |
| Geography by Picture - R | 0 | - | 4.56 | 41,069 |
| Geography by Picture - T | 0 | - | 4.54 | 57,896 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 63,159 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 540,810 |
| Random Logos Quiz | 0 | - | 4.33 | 208,780 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,527 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,508 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,129 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,078 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,675 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,873 |
| All the Pokémon (#0001 to #1025) | 0 | - | 4.98 | 134,817 |
| Name that Bug | 0 | - | 4.12 | 45,587 |
| Islands by Shape #1 | 0 | - | 4.33 | 84,415 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 58,045 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,769 |
| Elements by Picture | 0 | - | 4.27 | 70,074 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,380 |
| Islands by Picture | 0 | - | 4.28 | 107,236 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,308 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 104,098 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,353 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,545 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,768 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,327 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,009 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,087 |
| International Footballers by Picture | 0 | - | 4.50 | 55,874 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 285,035 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,974 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,950 |
| Geography by Picture - A | 0 | - | 4.39 | 60,319 |
| Geography by Picture - D | 0 | - | 4.15 | 45,703 |
| Geography by Picture - F | 0 | - | 4.31 | 51,067 |
| Geography by Picture - G | 0 | - | 4.39 | 47,994 |
| Geography by Picture - J | 0 | - | 4.16 | 38,510 |
| Geography by Picture - K | 0 | - | 4.29 | 33,171 |
| Geography by Picture - C | 0 | - | 4.31 | 57,123 |
| Geography by Picture - L | 0 | - | 4.37 | 59,035 |
| Geography by Picture - M | 0 | - | 4.14 | 40,502 |
| Geography by Picture - P | 0 | - | 4.24 | 42,475 |
| Geography by Picture - S | 0 | - | 4.38 | 47,080 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 280,950 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,825 |
| Flag Maths | 0 | - | 4.64 | 57,788 |
| Satellite Images #1 | 0 | - | 4.47 | 129,476 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,394 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,984 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 50,008 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 39,039 |
| Cities by Picture #1 | 0 | - | 4.73 | 86,174 |
| Soccer Team Logos | 0 | - | 4.26 | 375,548 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,428,353 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 262,615 |
| Movie Logos | 0 | - | 4.33 | 239,101 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,635 |
| History by Picture - A | 0 | - | 4.26 | 45,927 |
| History by Picture - B | 0 | - | 4.40 | 49,117 |
| History by Picture - C | 0 | - | 4.36 | 54,624 |
| History by Picture - F | 0 | - | 4.35 | 37,996 |
| History by Picture - G | 0 | - | 4.40 | 42,243 |
| History by Picture - D | 0 | - | 4.29 | 44,436 |
| History by Picture - E | 0 | - | 4.25 | 44,051 |
| History by Picture - H | 0 | - | 4.37 | 36,891 |
| History by Picture - K | 0 | - | 4.35 | 33,449 |
| History by Picture - M | 0 | - | 4.17 | 36,234 |
| History by Picture - N | 0 | - | 4.40 | 41,355 |
| History by Picture - O | 0 | - | 4.39 | 36,394 |
| History by Picture - T | 0 | - | 4.20 | 33,393 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 57,404 |
| Movies by Screenshot | 0 | - | 4.45 | 91,257 |
| Countries of the World in Plague Inc. | 0 | - | 4.53 | 30,076 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,465 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,532 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 269,233 |
| Flowers by Picture | 0 | - | 4.46 | 105,729 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,832 |
| Name that Object #2 | 0 | - | 3.64 | 15,468 |
| Authors by Picture | 0 | - | 4.48 | 25,560 |
| Name that Object #3 | 0 | - | 3.93 | 14,423 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,329 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,749 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,936 |
| Planets By Picture Quiz | 0 | - | 4.49 | 57,006 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,170 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,012 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,639 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,595 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,263 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,196 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,801 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,348 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,348 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,539 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,511 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,245 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,851 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.14 | 79,540 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,566 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 95,755 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,227 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 239,807 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 159,445 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 93,574 |
| Musicians by Picture #1 | 0 | - | 4.37 | 109,209 |
| Musicians by Picture #2 | 0 | - | 4.29 | 76,751 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,144 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,165 |
| Emoji Flags | 0 | - | 4.35 | 44,151 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 171,941 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.68 | 37,983 |
| Languages by Combined Flags | 0 | - | 4.53 | 100,210 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,447 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 66,611 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,905 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,849 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 394,920 |
| Airline Logos | 0 | - | 4.45 | 140,989 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 248,776 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 159,346 |
| Brand Logos That Start With M | 0 | - | 4.40 | 63,082 |
| Brand Logos That Start With S | 0 | - | 4.37 | 57,866 |
| Brand Logos That Start With B | 0 | - | 4.38 | 60,213 |
| Brand Logos That Start With D | 0 | - | 4.35 | 61,785 |
| Brand Logos That Start With L | 0 | - | 4.39 | 61,418 |
| Brand Logos That Start With C | 0 | - | 4.20 | 49,842 |
| Pictures by Letter - E | 0 | - | 3.51 | 34,551 |
| Pictures by Letter - G | 0 | - | 4.14 | 28,250 |
| Pictures by Letter - L | 0 | - | 4.14 | 30,637 |
| Pictures by Letter - F | 0 | - | 4.18 | 29,132 |
| Pictures by Letter - Z | 0 | - | 4.05 | 23,518 |
| Pictures by Letter - Y | 0 | - | 4.21 | 26,367 |
| Pictures by Letter - R | 0 | - | 4.05 | 24,832 |
| Pictures by Letter - K | 0 | - | 4.18 | 25,193 |
| Pictures by Letter - I | 0 | - | 4.16 | 30,454 |
| Pictures by Letter - N | 0 | - | 4.11 | 24,560 |
| Pictures by Letter - P | 0 | - | 4.05 | 26,117 |
| Pictures by Letter - U | 0 | - | 4.10 | 20,838 |
| Pictures by Letter - T | 0 | - | 4.34 | 27,752 |
| Vegetables by Picture | 0 | - | 4.36 | 63,534 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 52,461 |
| Classic NES Games by Screenshot | 0 | - | 4.60 | 21,669 |
| 2010s U.S. Television by Picture | 0 | - | 4.51 | 42,839 |
| Foods by Picture | 0 | - | 3.81 | 226,264 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,480 |
| Christmas by Picture | 0 | - | 4.26 | 28,201 |
| Hats by Picture | 0 | - | 4.21 | 17,987 |
| Weapons by Picture | 0 | - | 4.13 | 21,100 |
| Cars by Picture | 0 | - | 3.89 | 41,608 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,316 |
