| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,256 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,337 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,558 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,559 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,518 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,145 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,614 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,932 |
| Name that Bug | 0 | - | 4.12 | 45,532 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,425 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,500 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,484 |
| Empires by Maps | 0 | - | 4.98 | 119,872 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,308 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,032 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,071 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,258 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,144 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,087 |
| All Country Flags of the World | 0 | - | 5.00 | 3,645,422 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,211 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,178 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,284 |
| MCU Actors by Picture | 0 | - | 4.44 | 83,845 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,322 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 103,910 |
| Play-Doh People from History | 0 | - | 4.99 | 94,556 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,831 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,679 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 172,278 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 148,550 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,413 |
| Flags with Crescents | 0 | - | 4.98 | 168,963 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,534,003 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,091,293 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 732,367 |
| Country Flag Trivia | 0 | - | 4.81 | 56,721 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,344 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,193 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,917 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 86,965 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,064 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,969 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,574 |
| Animals that Appear on a Coat of Arms | 0 | - | 4.49 | 24,802 |
| National Football Team Logos | 0 | - | 4.85 | 179,892 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,202 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,781 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,823 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,838 |
| Fish by Picture #2 | 0 | - | 4.06 | 18,518 |
| Flags to Languages | 0 | - | 4.95 | 173,325 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,851 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,369 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,733 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,865 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,626 |
| Animals by Range on a World Map | 0 | - | 4.96 | 25,451 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 111,995 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,645 |
| Fruits by Picture | 0 | - | 4.19 | 806,534 |
| Years in History by Picture | 0 | - | 4.44 | 35,422 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,040 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,483 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,720 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 336,981 |
| Geography by Picture - B | 0 | - | 4.42 | 55,550 |
| Geography by Picture - H | 0 | - | 4.50 | 58,173 |
| Geography by Picture - N | 0 | - | 4.45 | 42,160 |
| Geography by Picture - R | 0 | - | 4.56 | 40,978 |
| Geography by Picture - T | 0 | - | 4.54 | 57,793 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,270 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,293,788 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,545,276 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,707 |
| Guess the Countries Being Drawn | 0 | - | 5.00 | 241,743 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,217 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,242 |
| 20 Random Country Flags | 0 | - | 4.99 | 610,078 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 537,185 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,637 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,416,803 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,323 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,637 |
| Animals in World History | 0 | - | 4.74 | 44,419 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,460 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,247 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 148,185 |
| Random European Capital to Country | 0 | - | 4.98 | 190,559 |
| Random European Country to Capital | 0 | - | 4.93 | 164,351 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,150 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,542 |
| Random African Capital to Country | 0 | - | 4.97 | 100,442 |
| Random African Country to Capital | 0 | - | 4.94 | 70,998 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,618 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,885 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,438 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,999 |
| Countries that Beat China | 0 | - | 4.86 | 115,448 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,573 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,766 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,068 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,288 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,916 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,131 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,650 |
| Flowers by Picture | 0 | - | 4.46 | 105,570 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,299 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,684 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,856 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,598 |
| Elements by Picture | 0 | - | 4.27 | 69,822 |
| Old Movies by Picture | 0 | - | 4.51 | 25,042 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,924 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,273 |
| Authors by Picture | 0 | - | 4.48 | 25,504 |
| Islands by Picture | 0 | - | 4.29 | 106,665 |
| Name that Object #1 | 0 | - | 3.57 | 96,459 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 80,059 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,211 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,598 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,618 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,806 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,751 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,042 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,297 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,338 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,105 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,575 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 79,278 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,256 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 95,091 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,938 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,085 |
| International Footballers by Picture | 0 | - | 4.50 | 55,359 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,065 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 238,957 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 158,854 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,395 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 93,097 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,682 |
| Musicians by Picture #1 | 0 | - | 4.39 | 108,336 |
| Musicians by Picture #2 | 0 | - | 4.29 | 76,128 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,678 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,816 |
| Geography by Picture - A | 0 | - | 4.39 | 60,189 |
| Geography by Picture - D | 0 | - | 4.15 | 45,603 |
| Geography by Picture - F | 0 | - | 4.31 | 50,939 |
| Geography by Picture - G | 0 | - | 4.38 | 47,905 |
| Geography by Picture - J | 0 | - | 4.16 | 38,424 |
| Geography by Picture - K | 0 | - | 4.29 | 33,091 |
| Geography by Picture - C | 0 | - | 4.31 | 57,026 |
| Geography by Picture - L | 0 | - | 4.37 | 58,896 |
| Geography by Picture - M | 0 | - | 4.14 | 40,414 |
| Geography by Picture - P | 0 | - | 4.24 | 42,392 |
| Geography by Picture - S | 0 | - | 4.38 | 47,004 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,137 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,386 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,566 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,210 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 108,441 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 133,521 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,102 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,389 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,989 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,715,088 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,289 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 279,867 |
| Emoji Flags | 0 | - | 4.35 | 43,995 |
| Flag Maths | 0 | - | 4.64 | 57,740 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.67 | 37,758 |
| Languages by Combined Flags | 0 | - | 4.53 | 99,764 |
| Satellite Images #1 | 0 | - | 4.46 | 129,272 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,226 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,354 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,847 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 66,227 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,537 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,841 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,924 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,770 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 394,093 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,807 |
| Soccer Team Logos | 0 | - | 4.26 | 373,488 |
| Random Logos Quiz | 0 | - | 4.31 | 208,068 |
| Airline Logos | 0 | - | 4.45 | 140,494 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,687,052 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,010,736 |
| Ultimate Car Logos Quiz | 0 | - | 4.80 | 179,225 |
| Fast Food Logos Quiz | 0 | - | 4.44 | 247,978 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 261,206 |
| Video Game Logos Quiz | 0 | - | 4.40 | 183,620 |
| Movie Logos | 0 | - | 4.33 | 237,746 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 158,692 |
| Brand Logos That Start With M | 0 | - | 4.45 | 62,503 |
| Brand Logos That Start With S | 0 | - | 4.37 | 57,371 |
| Brand Logos That Start With B | 0 | - | 4.38 | 59,792 |
| Brand Logos That Start With D | 0 | - | 4.37 | 61,336 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,892 |
| Brand Logos That Start With C | 0 | - | 4.17 | 49,488 |
