| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,642 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,423 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,659 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,760 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,629 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,939 |
| Title in the Lyrics #8 | 0 | - | 4.53 | 114,237 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 103,334 |
| Fruits by Picture | 0 | - | 4.19 | 810,021 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,778 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,490 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,663 |
| Songs with Countries in the Title | 0 | - | 3.81 | 44,673 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,370 |
| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,911 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 224,320 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 124,713 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 143,364 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 103,866 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 95,612 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 96,662 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,835 |
| First Name Songs | 0 | - | 4.17 | 30,975 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 28,076 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 270,012 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,315 |
| Empires by Maps | 0 | - | 4.98 | 122,732 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 91,203 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 249,840 |
| Merged Company Logos #1 | 0 | - | 4.90 | 107,750 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 52,838 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,778 |
| Title in the Lyrics - Names | 0 | - | 3.90 | 41,695 |
| Foods by Picture | 0 | - | 3.81 | 226,806 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,627 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,869 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,812 |
| Play-Doh People from History | 0 | - | 4.99 | 95,863 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,802 |
| Musicians by Picture #1 | 0 | - | 4.38 | 110,412 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,674 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,836 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,729 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,332 |
| All Country Flags of the World | 0 | - | 5.00 | 3,730,392 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 160,243 |
| Vegetables by Picture | 0 | - | 4.39 | 63,989 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,928 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,674 |
| Movie Titles by Emoji | 0 | - | 4.43 | 123,227 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,548,735 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,098,767 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 737,465 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 26,151 |
| Pasta... or Composer? | 0 | - | 4.64 | 26,902 |
| Movies with Food in the Title | 0 | - | 4.16 | 233,868 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,799 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,663,080 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,881 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,164 |
| Animals by Skeleton Image | 0 | - | 4.81 | 47,094 |
| Make a Stained Glass Window | 0 | - | 5.00 | 69,263 |
| Musicians by Picture #5 | 0 | - | 3.93 | 54,855 |
| Flags with Crescents | 0 | - | 4.98 | 171,905 |
| Country Flag Trivia | 0 | - | 4.82 | 58,406 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 105,291 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,725 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 89,026 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 68,189 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 86,243 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,699 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 185,290 |
| National Football Team Logos | 0 | - | 4.82 | 196,051 |
| Countries by National Anthem | 0 | - | 4.92 | 71,451 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,857 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 77,226 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,644 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,232 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 70,103 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,816 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,409 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,338 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,676 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 141,107 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,726 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 184,177 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,855 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,129,698 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,924 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 121,075 |
| Anagram Chain - Countries | 0 | - | 4.98 | 118,051 |
| 7 Deadly Sins | 0 | - | 4.88 | 405,146 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,341 |
| Countries with Four Letters | 0 | - | 4.99 | 426,762 |
| Random Symbol to Element | 0 | - | 4.88 | 94,276 |
| Random Capital to Country | 0 | - | 4.99 | 2,605,477 |
| Random Country to Capital | 0 | - | 4.98 | 931,076 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,415 |
| Name a Valid World City | 0 | - | 4.85 | 72,206 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,489 |
| Years in History by Picture | 0 | - | 4.45 | 35,971 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,605 |
| Rappers by Picture | 0 | - | 4.23 | 136,098 |
| Flags to Languages | 0 | - | 4.95 | 174,895 |
| Merged Company Logos #2 | 0 | - | 4.75 | 78,528 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 51,195 |
| The Michael Jackson Quiz | 0 | - | 4.24 | 29,014 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 23,544 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,587 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,104,234 |
| Islands by Country #1 | 0 | - | 4.90 | 176,931 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,402 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,720 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,518 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,348 |
| Countries by Emojis | 0 | - | 4.99 | 243,037 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,449 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,807 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,768 |
| Country Chain | 0 | - | 4.96 | 218,751 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,733 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 187,449 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 131,812 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,185,883 |
| Capital Cities Chain | 0 | - | 4.84 | 83,595 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,795 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,640 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,568 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,523 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,814 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,795 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,615 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,833 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,294 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,409 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 77,111 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,519 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,947 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 747,128 |
| Old Movies by Picture | 0 | - | 4.51 | 25,306 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,385 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,132 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,510 |
| Things that are White by Picture | 0 | - | 3.81 | 12,536 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,556 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 56,029 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 341,290 |
| Geography by Picture - B | 0 | - | 4.42 | 55,850 |
| Geography by Picture - H | 0 | - | 4.50 | 58,451 |
| Geography by Picture - N | 0 | - | 4.45 | 42,414 |
| Geography by Picture - R | 0 | - | 4.56 | 41,211 |
| Geography by Picture - T | 0 | - | 4.54 | 58,070 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,733 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 545,743 |
| Random Logos Quiz | 0 | - | 4.33 | 210,053 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,782 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,715 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,346 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,338 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,871 |
| Pictures by Letter - M | 0 | - | 4.24 | 38,079 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,956 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,883 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 55,106 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,527 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,641 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,783 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,954 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,249 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,575 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 197,208 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,421 |
| Books with Food in the Title | 0 | - | 3.95 | 39,790 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,689 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,674 |
| The Eleven Colors | 0 | - | 4.74 | 236,235 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 344,298 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,643 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,983 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,886 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,897 |
| The Only Country ... | 0 | - | 4.91 | 82,145 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,862 |
| The Sun Quiz | 0 | - | 4.93 | 35,236 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,831 |
| Random Countries by Borders | 0 | - | 4.99 | 83,254 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 142,325 |
| Random Name a Valid Country | 0 | - | 4.99 | 207,014 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 443,347 |
| Random Point on Land to Country | 0 | - | 4.99 | 237,886 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 53,158 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,255 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 90,078 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,446 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,809 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,616 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,178 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 82,250 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,567 |
| Name that Bug | 0 | - | 4.12 | 45,665 |
