| Original 151 Pokémon | 0 | - | 4.96 | 797,859 |
| All the Pokémon (#0001 to #1025) | 0 | - | 4.98 | 135,433 |
| Pokémon by Picture | 0 | - | 4.38 | 75,242 |
| Video Game Logos Quiz | 0 | - | 4.40 | 185,146 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,031 |
| Empires by Maps | 0 | - | 4.98 | 122,266 |
| Musicians by Picture #1 | 0 | - | 4.38 | 110,122 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,453 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,657 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,599 |
| All Country Flags of the World | 0 | - | 5.00 | 3,717,782 |
| Merged Company Logos #1 | 0 | - | 4.90 | 107,497 |
| Commonly Mixed-Up Countries - Multiple Choice | 0 | - | 4.98 | 53,352 |
| Pokémon Types | 0 | - | 4.44 | 219,387 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,560 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,430 |
| Play-Doh People from History | 0 | - | 4.99 | 95,638 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,665 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 50,047 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 50,109 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,176 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,546,614 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,097,562 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 736,684 |
| Generation II Pokémon | 0 | - | 4.24 | 38,560 |
| Pokémon Evolutions - 1st Generation | 0 | - | 4.27 | 70,399 |
| Pokémon Real-Life Resemblances | 0 | - | 4.23 | 79,930 |
| Pokémon with King in Their Name | 0 | - | 4.77 | 30,202 |
| Main Series Pokémon Games | 0 | - | 4.66 | 11,872 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,982 |
| Make a Stained Glass Window | 0 | - | 5.00 | 69,116 |
| Musicians by Picture #5 | 0 | - | 3.93 | 54,746 |
| Rappers by Picture | 0 | - | 4.23 | 135,812 |
| Flags with Crescents | 0 | - | 4.98 | 171,486 |
| Country Flag Trivia | 0 | - | 4.82 | 58,145 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,997 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,510 |
| Flags to Languages | 0 | - | 4.95 | 174,579 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,707 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 68,023 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 86,055 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 61,089 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,536 |
| Real vs. Fake Flags | 0 | - | 4.98 | 125,882 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 184,365 |
| National Football Team Logos | 0 | - | 4.85 | 182,010 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 51,065 |
| A Quiz About Elvis Presley | 0 | - | 4.34 | 21,304 |
| Countries by National Anthem | 0 | - | 4.92 | 71,419 |
| Years in History by Picture | 0 | - | 4.45 | 35,872 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 104,728 |
| Where Are These Doors? | 0 | - | 4.45 | 30,242 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 50,281 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,910 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,468 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 340,217 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,515 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,516 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 544,473 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,439,518 |
| Merged Company Logos #2 | 0 | - | 4.75 | 78,356 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,791 |
| Pokemon Moves Quiz | 0 | - | 3.28 | 51,949 |
| Pokémon Theme Tune Lyrics | 0 | - | 4.31 | 90,702 |
| List of All Ash Ketchum's Pokémon | 0 | - | 4.02 | 29,488 |
| Elton John Quiz | 0 | - | 4.49 | 18,527 |
| Fruits by Picture | 0 | - | 4.19 | 809,560 |
| Old Movies by Picture | 0 | - | 4.51 | 25,279 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,324 |
| Name that Object #1 | 0 | - | 3.57 | 96,644 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,352 |
| Animals by Close-up Image | 0 | - | 4.42 | 219,111 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 46,033 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,502 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,491 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,230 |
| International Footballers by Picture | 0 | - | 4.51 | 56,489 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 286,693 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 109,119 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 51,477 |
| Geography by Picture - B | 0 | - | 4.42 | 55,795 |
| Geography by Picture - H | 0 | - | 4.50 | 58,399 |
| Geography by Picture - N | 0 | - | 4.45 | 42,358 |
| Geography by Picture - R | 0 | - | 4.56 | 41,162 |
| Geography by Picture - T | 0 | - | 4.54 | 58,018 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 282,200 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,794 |
| Flag Maths | 0 | - | 4.61 | 57,854 |
| Satellite Images #1 | 0 | - | 4.46 | 130,027 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,719 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 89,418 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 50,267 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 39,243 |
| Cities by Picture #1 | 0 | - | 4.74 | 86,609 |
| Soccer Team Logos | 0 | - | 4.26 | 377,887 |
| Random Logos Quiz | 0 | - | 4.33 | 209,764 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,483 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 264,045 |
| Brand Logos That Start with A | 0 | - | 4.52 | 71,240 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,668 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,298 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,284 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,824 |
| Pictures by Letter - M | 0 | - | 4.24 | 38,030 |
| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,826 |
| Movies by Screenshot | 0 | - | 4.45 | 92,223 |
| Name the Cat Flags | 0 | - | 5.00 | 40,607 |
| Name a Minecraft Mob A-Z | 0 | - | 4.88 | 43,623 |
| #1 Hits of the 1980s | 0 | - | 4.87 | 149,518 |
| Twelve Days of Christmas | 0 | - | 4.45 | 146,248 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,461 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,858 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,898 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 269,835 |
| Foods by Picture | 0 | - | 3.81 | 226,686 |
| Flowers by Picture | 0 | - | 4.46 | 105,879 |
| Name that Bug | 0 | - | 4.12 | 45,647 |
| Islands by Shape #1 | 0 | - | 4.33 | 84,528 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,793 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,959 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 58,295 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,993 |
| Christmas by Picture | 0 | - | 4.26 | 28,234 |
| Elements by Picture | 0 | - | 4.27 | 70,341 |
| Hats by Picture | 0 | - | 4.21 | 18,021 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,522 |
| Weapons by Picture | 0 | - | 4.13 | 21,205 |
| Cars by Picture | 0 | - | 3.89 | 41,831 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,387 |
| Authors by Picture | 0 | - | 4.48 | 25,638 |
| Plants by Picture | 0 | - | 4.24 | 14,526 |
| Islands by Picture | 0 | - | 4.28 | 107,855 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,992 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,466 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 56,192 |
| Planets By Picture Quiz | 0 | - | 4.49 | 57,428 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,582 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,536 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,340 |
| Fish by Picture #1 | 0 | - | 4.41 | 109,083 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,894 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,789 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,522 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,362 |
| Birds by Picture #1 | 0 | - | 4.47 | 42,080 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,745 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,586 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,503 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,826 |
| Oscar Nominated Actresses by Picture #1 | 0 | - | 4.30 | 130,137 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,792 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,699 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,388 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 72,156 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.14 | 79,798 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,859 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 96,129 |
| Women in History by Picture | 0 | - | 4.25 | 26,045 |
| Oscar Nominated Actors by Picture #2 | 0 | - | 4.30 | 46,892 |
| Oscar Nominated Actresses by Picture #2 | 0 | - | 4.38 | 49,066 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,364 |
| Name that Historical Figure #3 | 0 | - | 4.37 | 245,587 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 160,679 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 94,556 |
| Geography by Picture - E | 0 | - | 3.55 | 47,500 |
| Geography by Picture - A | 0 | - | 4.39 | 60,450 |
| Geography by Picture - D | 0 | - | 4.15 | 45,797 |
| Landforms by Picture | 0 | - | 4.31 | 20,753 |
| Geography by Picture - F | 0 | - | 4.31 | 51,195 |
| Geography by Picture - G | 0 | - | 4.39 | 48,093 |
| Geography by Picture - I | 0 | - | 4.00 | 39,543 |
| Geography by Picture - J | 0 | - | 4.16 | 38,610 |
| Geography by Picture - K | 0 | - | 4.29 | 33,260 |
| Geography by Picture - C | 0 | - | 4.31 | 57,250 |
| Geography by Picture - L | 0 | - | 4.37 | 59,152 |
| Geography by Picture - M | 0 | - | 4.14 | 40,595 |
| Geography by Picture - P | 0 | - | 4.24 | 42,580 |
| Geography by Picture - O | 0 | - | 4.01 | 28,254 |
| Geography by Picture - S | 0 | - | 4.38 | 47,191 |
| Emoji Flags | 0 | - | 4.35 | 44,302 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 59,186 |
| Select the World Flags | 0 | - | 4.28 | 38,007 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.69 | 38,248 |
| Languages by Combined Flags | 0 | - | 4.53 | 100,706 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,670 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 67,021 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 71,309 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,939 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 396,021 |
| Landmarks Picture Quiz #2 | 0 | - | 4.38 | 134,441 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,121 |
| Places by City - Tile Select | 0 | - | 4.48 | 19,421 |
| Airline Logos | 0 | - | 4.45 | 141,479 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,698,759 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,018,162 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 249,606 |
| Movie Logos | 0 | - | 4.33 | 240,553 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 160,024 |
| Brand Logos That Start With M | 0 | - | 4.38 | 63,593 |
| Brand Logos That Start With S | 0 | - | 4.37 | 58,357 |
