| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,299 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 269,769 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,489 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,299 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 52,710 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,878 |
| Empires by Maps | 0 | - | 4.98 | 122,057 |
| Musicians by Picture #1 | 0 | - | 4.38 | 110,017 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,382 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,587 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,537 |
| All Country Flags of the World | 0 | - | 5.00 | 3,712,912 |
| Merged Company Logos #1 | 0 | - | 4.90 | 107,391 |
| Commonly Mixed-Up Countries - Multiple Choice | 0 | - | 4.98 | 53,261 |
| Elton John Quiz | 0 | - | 4.49 | 18,522 |
| The Beyoncé Quiz | 0 | - | 3.74 | 15,845 |
| The Miley Cyrus Quiz | 0 | - | 3.20 | 21,323 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,527 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,328 |
| Play-Doh People from History | 0 | - | 4.99 | 95,541 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,605 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 50,001 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 50,067 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,106 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,545,861 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,097,125 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 736,401 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,934 |
| Make a Stained Glass Window | 0 | - | 5.00 | 69,069 |
| Musicians by Picture #5 | 0 | - | 3.93 | 54,697 |
| Rappers by Picture | 0 | - | 4.23 | 135,715 |
| Flags with Crescents | 0 | - | 4.98 | 171,318 |
| Country Flag Trivia | 0 | - | 4.81 | 58,011 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,881 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,424 |
| Flags to Languages | 0 | - | 4.95 | 174,500 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,584 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,937 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,975 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 61,014 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,482 |
| Real vs. Fake Flags | 0 | - | 4.98 | 125,755 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 184,018 |
| National Football Team Logos | 0 | - | 4.85 | 181,857 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 51,020 |
| A Quiz About Elvis Presley | 0 | - | 4.34 | 21,295 |
| Countries by National Anthem | 0 | - | 4.92 | 71,406 |
| The Michael Jackson Quiz | 0 | - | 4.24 | 28,921 |
| Rappers Real Names | 0 | - | 4.09 | 72,372 |
| Years in History by Picture | 0 | - | 4.45 | 35,799 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 104,665 |
| Where Are These Doors? | 0 | - | 4.45 | 30,219 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 50,225 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,864 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,422 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 339,519 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,423 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,449 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 544,102 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,438,349 |
| Merged Company Logos #2 | 0 | - | 4.75 | 78,278 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,735 |
| Fruits by Picture | 0 | - | 4.19 | 809,285 |
| Old Movies by Picture | 0 | - | 4.51 | 25,266 |
| Name that Object #1 | 0 | - | 3.57 | 96,630 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,232 |
| Animals by Close-up Image | 0 | - | 4.42 | 219,055 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 46,011 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,478 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,439 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,208 |
| International Footballers by Picture | 0 | - | 4.51 | 56,420 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 286,091 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 108,621 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 51,223 |
| Geography by Picture - B | 0 | - | 4.42 | 55,782 |
| Geography by Picture - H | 0 | - | 4.50 | 58,378 |
| Geography by Picture - N | 0 | - | 4.45 | 42,337 |
| Geography by Picture - R | 0 | - | 4.56 | 41,144 |
| Geography by Picture - T | 0 | - | 4.54 | 57,998 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 282,046 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,700 |
| Flag Maths | 0 | - | 4.61 | 57,840 |
| Satellite Images #1 | 0 | - | 4.46 | 129,970 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,667 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 89,255 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 50,214 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 39,192 |
| Cities by Picture #1 | 0 | - | 4.74 | 86,574 |
| Soccer Team Logos | 0 | - | 4.26 | 377,633 |
| Random Logos Quiz | 0 | - | 4.33 | 209,629 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,389 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 263,897 |
| Brand Logos That Start with A | 0 | - | 4.52 | 71,165 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,643 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,272 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,257 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,807 |
| Pictures by Letter - M | 0 | - | 4.24 | 38,009 |
| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,730 |
| Movies by Screenshot | 0 | - | 4.45 | 92,138 |
| Name the Cat Flags | 0 | - | 5.00 | 40,583 |
| #1 Hits of the 1980s | 0 | - | 4.87 | 149,378 |
| Twelve Days of Christmas | 0 | - | 4.45 | 146,232 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,446 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,809 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,856 |
| Foods by Picture | 0 | - | 3.81 | 226,601 |
| Flowers by Picture | 0 | - | 4.46 | 105,864 |
| Name that Bug | 0 | - | 4.12 | 45,635 |
| Islands by Shape #1 | 0 | - | 4.33 | 84,508 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,735 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,950 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 58,265 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,971 |
| Christmas by Picture | 0 | - | 4.26 | 28,229 |
| Elements by Picture | 0 | - | 4.27 | 70,320 |
| Hats by Picture | 0 | - | 4.21 | 18,018 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,510 |
| Weapons by Picture | 0 | - | 4.13 | 21,190 |
| Cars by Picture | 0 | - | 3.89 | 41,824 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,386 |
| Authors by Picture | 0 | - | 4.48 | 25,633 |
| Plants by Picture | 0 | - | 4.24 | 14,522 |
| Islands by Picture | 0 | - | 4.28 | 107,783 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,919 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,453 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 56,175 |
| Planets By Picture Quiz | 0 | - | 4.49 | 57,369 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,543 |
| Fish by Picture #1 | 0 | - | 4.41 | 109,056 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,856 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,778 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,502 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,343 |
| Birds by Picture #1 | 0 | - | 4.47 | 42,044 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,715 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,572 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,484 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,784 |
| Oscar Nominated Actresses by Picture #1 | 0 | - | 4.30 | 130,091 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,752 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,664 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,365 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 72,112 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.14 | 79,756 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,820 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 96,084 |
| Women in History by Picture | 0 | - | 4.25 | 26,025 |
| Oscar Nominated Actors by Picture #2 | 0 | - | 4.30 | 46,876 |
| Oscar Nominated Actresses by Picture #2 | 0 | - | 4.38 | 49,039 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,344 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 240,748 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 160,134 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 94,098 |
| Geography by Picture - E | 0 | - | 3.55 | 47,488 |
| Geography by Picture - A | 0 | - | 4.39 | 60,432 |
| Geography by Picture - D | 0 | - | 4.15 | 45,783 |
| Landforms by Picture | 0 | - | 4.31 | 20,745 |
| Geography by Picture - F | 0 | - | 4.31 | 51,170 |
| Geography by Picture - G | 0 | - | 4.39 | 48,074 |
| Geography by Picture - I | 0 | - | 4.00 | 39,531 |
| Geography by Picture - J | 0 | - | 4.16 | 38,592 |
| Geography by Picture - K | 0 | - | 4.29 | 33,247 |
| Geography by Picture - C | 0 | - | 4.31 | 57,232 |
| Geography by Picture - L | 0 | - | 4.37 | 59,135 |
| Geography by Picture - M | 0 | - | 4.14 | 40,578 |
| Geography by Picture - P | 0 | - | 4.24 | 42,561 |
| Geography by Picture - O | 0 | - | 4.01 | 28,240 |
| Geography by Picture - S | 0 | - | 4.38 | 47,177 |
| Emoji Flags | 0 | - | 4.35 | 44,287 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 59,164 |
| Select the World Flags | 0 | - | 4.28 | 37,992 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.69 | 38,226 |
| Languages by Combined Flags | 0 | - | 4.53 | 100,643 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,634 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 66,963 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 71,266 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,929 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 395,666 |
| Landmarks Picture Quiz #2 | 0 | - | 4.38 | 131,201 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,104 |
| Places by City - Tile Select | 0 | - | 4.48 | 19,414 |
| Airline Logos | 0 | - | 4.45 | 141,427 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,698,153 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,017,789 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 249,504 |
| Video Game Logos Quiz | 0 | - | 4.40 | 185,069 |
| Movie Logos | 0 | - | 4.33 | 240,403 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 159,946 |
| Brand Logos That Start With M | 0 | - | 4.38 | 63,528 |
| Brand Logos That Start With S | 0 | - | 4.37 | 58,295 |
| Brand Logos That Start With B | 0 | - | 4.38 | 60,651 |
| Brand Logos That Start With D | 0 | - | 4.36 | 62,192 |
| Brand Logos That Start With L | 0 | - | 4.39 | 61,901 |
| Brand Logos That Start With C | 0 | - | 4.20 | 50,124 |
| Formula One Teams by Logos | 0 | - | 4.48 | 101,033 |
| Pictures by Letter - E | 0 | - | 3.51 | 34,657 |
| Pictures by Letter - G | 0 | - | 4.14 | 28,389 |
| Pictures by Letter - L | 0 | - | 4.14 | 30,764 |
