| Element... or Pokémon? | 0 | - | 4.98 | 130,785 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,409,607 |
| Pokémon Theme Tune Lyrics | 0 | - | 4.31 | 90,172 |
| Word Scramble - Pokémon | 0 | - | 4.36 | 34,074 |
| Pokémon by Picture | 0 | - | 4.40 | 72,943 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,760 |
| Original Mortal Kombat Characters | 0 | - | 4.09 | 40,798 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,027 |
| Empires by Maps | 0 | - | 4.98 | 119,148 |
| All Country Flags of the World | 0 | - | 5.00 | 3,623,832 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,683,397 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,008,381 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,764 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,089 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,618 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,844 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,068 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 103,265 |
| Play-Doh People from History | 0 | - | 4.99 | 94,197 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,564 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 48,948 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,141 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.09 | 258,415 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.05 | 144,645 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,212 |
| Flags with Crescents | 0 | - | 4.98 | 168,224 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,530,260 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,089,261 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 731,010 |
| Country Flag Trivia | 0 | - | 4.81 | 56,262 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,826 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,781 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 86,374 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,735 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,636 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 60,101 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,310 |
| Real vs. Fake Flags | 0 | - | 4.98 | 123,108 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,060,395 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 780,968 |
| Brand Logos Quiz #3 | 0 | - | 4.33 | 1,221,014 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 528,575 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 606,932 |
| National Football Team Logos | 0 | - | 4.85 | 179,369 |
| Random Brand Logos | 0 | - | 4.45 | 400,556 |
| Street Fighter 2 Characters | 0 | - | 4.26 | 20,919 |
| Random Capital to Country | 0 | - | 4.99 | 2,582,959 |
| Random Country to Capital | 0 | - | 4.98 | 914,329 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,548 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 48,259 |
| Simpsons Characters by Picture | 0 | - | 4.42 | 21,690 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,053 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.89 | 113,840 |
| Flags to Languages | 0 | - | 4.95 | 172,908 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,659 |
| Clothing Brand Logos | 0 | - | 4.24 | 222,792 |
| Soft Drink Brand Logos | 0 | - | 4.23 | 174,354 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,182 |
| American TV Catchphrases #1 | 0 | - | 3.91 | 63,968 |
| American TV Catchphrases #2 | 0 | - | 3.76 | 43,915 |
| American TV Hosts | 0 | - | 4.22 | 15,355 |
| Animated Movie Co-Stars | 0 | - | 4.35 | 11,109 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,283 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,627 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,102 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,859 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,736 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,765 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,381 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,243 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 335,005 |
| Countries by Emojis | 0 | - | 4.99 | 237,590 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,165 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,553 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,377 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,706 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,669 |
| Capital Cities Chain | 0 | - | 4.84 | 82,170 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,474 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,061 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,283 |
| Fruits by Picture | 0 | - | 4.20 | 805,611 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,241 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 11,987 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,368 |
| Things that are White by Picture | 0 | - | 3.81 | 12,392 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,407 |
| Years in History by Picture | 0 | - | 4.44 | 35,273 |
| WWII Figures by Picture | 0 | - | 4.89 | 61,821 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,120 |
| Where Are These Doors? | 0 | - | 4.45 | 29,692 |
| Stranger Things Characters by Picture | 0 | - | 4.38 | 31,573 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,468 |
| First Names A - Z by Picture | 0 | - | 4.05 | 18,551 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 336,304 |
| Geography by Picture - B | 0 | - | 4.42 | 55,483 |
| Geography by Picture - H | 0 | - | 4.50 | 58,099 |
| Geography by Picture - N | 0 | - | 4.45 | 42,095 |
| Geography by Picture - R | 0 | - | 4.56 | 40,923 |
| Geography by Picture - T | 0 | - | 4.54 | 57,733 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,504 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,429 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,872 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 534,861 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,957 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,034 |
| TV Character to Actor #1 | 0 | - | 4.24 | 10,168 |
| Kardashian Family Members by Picture | 0 | - | 2.22 | 34,382 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 487,446 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 710,676 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,654 |
| Star Wars Quotes | 0 | - | 4.83 | 174,030 |
| Foods by Country of Origin #1 | 0 | - | 4.40 | 335,644 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,016 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,613 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 19,984 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,824 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,688 |
| Country Quiz on a Map - Italy | 0 | - | 4.99 | 37,218 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,668 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,252 |
| Which City in Europe? | 0 | - | 4.83 | 106,957 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,685 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,079 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,554 |
| Random Point on Land to European Country | 0 | - | 4.93 | 76,446 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,371 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 51,064 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,884 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,982 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,533 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,860 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,922 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,385 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,194 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,493 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,958 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,289 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,391 |
| Name a Valid African Country | 0 | - | 4.98 | 153,324 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,766 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,050 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,193 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,440 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,076 |
| Countries that Beat Mongolia | 0 | - | 4.91 | 39,343 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,908 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,694 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,933 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,311 |
| Flowers by Picture | 0 | - | 4.46 | 105,110 |
| Name that Bug | 0 | - | 4.12 | 45,492 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,234 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,610 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,736 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,502 |
| Elements by Picture | 0 | - | 4.28 | 69,702 |
| Old Movies by Picture | 0 | - | 4.51 | 24,929 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,800 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,220 |
| Authors by Picture | 0 | - | 4.48 | 25,450 |
| Islands by Picture | 0 | - | 4.29 | 106,285 |
| Name that Object #1 | 0 | - | 3.56 | 96,349 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,140 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,149 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,360 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,412 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 40,974 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,586 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,599 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,253 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,268 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,110 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,902 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,004 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,323 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,402 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,037 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,021 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,376 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 164,688 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,159 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,235 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,013 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,420 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 79,147 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,101 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 94,844 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,855 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,001 |
| International Footballers by Picture | 0 | - | 4.50 | 55,072 |
| Name that Historical Figure #2 | 0 | - | 4.41 | 283,457 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 238,474 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 158,495 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,060 |
| Name that Historical Figure #6 | 0 | - | 4.27 | 92,811 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.50 | 50,529 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,746 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,707 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,345 |
