| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,345 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,393 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,400 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,006 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,541 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,755 |
| Title in the Lyrics Quiz #8 | 0 | - | 4.52 | 112,099 |
| Title in the Lyrics Quiz #9 | 0 | - | 4.47 | 101,911 |
| Fruits by Picture | 0 | - | 4.20 | 804,554 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,499 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,228 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,467 |
| Songs with Countries in the Title | 0 | - | 3.85 | 44,460 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,666 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 56,832 |
| Title in the Lyrics Quiz #1 | 0 | - | 4.31 | 220,615 |
| Title in the Lyrics Quiz #3 | 0 | - | 4.13 | 122,795 |
| Title in the Lyrics Quiz #4 | 0 | - | 4.34 | 140,885 |
| Title in the Lyrics Quiz #5 | 0 | - | 4.15 | 102,137 |
| Title in the Lyrics Quiz #6 | 0 | - | 4.35 | 93,992 |
| Title in the Lyrics Quiz #7 | 0 | - | 4.38 | 95,206 |
| Title in the Lyrics Quiz #10 | 0 | - | 4.06 | 55,768 |
| First Name Songs | 0 | - | 4.17 | 30,799 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,874 |
| Musical Instruments by Picture #1 | 0 | - | 4.53 | 267,867 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,506 |
| Empires by Maps | 0 | - | 4.98 | 118,421 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,437 |
| Fast Food Logos Quiz | 0 | - | 4.43 | 246,893 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,405 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 51,828 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,640 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,188 |
| Foods by Picture | 0 | - | 3.81 | 225,450 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,989 |
| Junk Foods by Picture | 0 | - | 3.69 | 95,988 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 102,736 |
| Play-Doh People from History | 0 | - | 4.99 | 93,829 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,085 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,266 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,027 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,316 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,016 |
| All Country Flags of the World | 0 | - | 5.00 | 3,600,457 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 157,771 |
| Vegetables by Picture | 0 | - | 4.39 | 62,838 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,456 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 90,598 |
| Movie Titles by Emoji | 0 | - | 4.43 | 121,010 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,526,043 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,257 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,558 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,524 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,680 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,586,894 |
| Movies with Food in the Title | 0 | - | 4.14 | 231,849 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,282 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,573 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,781 |
| Make a Stained Glass Window | 0 | - | 5.00 | 67,794 |
| Musicians by Picture #5 | 0 | - | 3.93 | 53,686 |
| Flags with Crescents | 0 | - | 4.98 | 167,506 |
| Country Flag Trivia | 0 | - | 4.81 | 55,905 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,373 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,433 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,874 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,436 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,360 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,005 |
| National Football Team Logos | 0 | - | 4.84 | 178,612 |
| #1 Hits of the 2020s | 0 | - | 4.46 | 92,350 |
| Countries by National Anthem | 0 | - | 4.92 | 71,013 |
| Song Title Antonyms #1 | 0 | - | 4.10 | 87,282 |
| Song Title Antonyms #2 | 0 | - | 4.35 | 76,639 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,209 |
| Song Titles by Synonyms #2 | 0 | - | 4.40 | 56,698 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,281 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,499 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,114 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,287 |
| Movies with Names in the Title #1 | 0 | - | 4.27 | 137,897 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,219 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 183,032 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 107,998 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,660 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,105 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,073 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,202 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,770 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,714 |
| Countries with Four Letters | 0 | - | 4.99 | 418,433 |
| Random Symbol to Element | 0 | - | 4.88 | 92,201 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,639 |
| Random Country to Capital | 0 | - | 4.98 | 911,421 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,529 |
| Name a Valid World City | 0 | - | 4.83 | 70,104 |
| Short Term Memory Test - Countries | 0 | - | 4.83 | 45,231 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,794 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,167 |
| Years in History by Picture | 0 | - | 4.44 | 35,093 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,210 |
| Rappers by Picture | 0 | - | 4.22 | 132,727 |
| Flags to Languages | 0 | - | 4.95 | 172,457 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,150 |
| The Michael Jackson Quiz | 0 | - | 4.21 | 27,970 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,290 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,290 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,526 |
| Islands by Country #1 | 0 | - | 4.87 | 174,464 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,899 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,265 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,323 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,022 |
| Countries by Emojis | 0 | - | 4.99 | 236,098 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,280 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,403 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,090 |
| Country Chain | 0 | - | 4.96 | 215,690 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,733 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 182,011 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 128,278 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,145,013 |
| Capital Cities Chain | 0 | - | 4.84 | 81,898 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,975 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,936 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,761 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,370 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,339 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,511 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,751 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,357 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,436 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,980 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,203 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,404 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 66,306 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,237 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,246 |
| Old Movies by Picture | 0 | - | 4.51 | 24,783 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,200 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 11,957 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,328 |
| Things that are White by Picture | 0 | - | 3.81 | 12,365 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,376 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,823 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,458 |
| Geography by Picture - B | 0 | - | 4.42 | 55,406 |
| Geography by Picture - H | 0 | - | 4.49 | 58,039 |
| Geography by Picture - N | 0 | - | 4.45 | 42,045 |
| Geography by Picture - R | 0 | - | 4.55 | 40,876 |
| Geography by Picture - T | 0 | - | 4.54 | 57,673 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,412 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 531,881 |
| Random Logos Quiz | 0 | - | 4.32 | 206,983 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,218 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,120 |
| Pictures by Letter - J | 0 | - | 4.31 | 39,716 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,609 |
| Pictures by Letter - D | 0 | - | 4.16 | 37,302 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,517 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,714 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,428 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,086 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,462 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,650 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,613 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,093 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,329 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,743 |
| Books with Food in the Title | 0 | - | 3.93 | 39,590 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,295 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,586 |
| The Eleven Colors | 0 | - | 4.73 | 233,260 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,585 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,994 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,413 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,434 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,165 |
| The Only Country ... | 0 | - | 4.91 | 79,843 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,286 |
| The Sun Quiz | 0 | - | 4.93 | 34,095 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,320 |
| Random Countries by Borders | 0 | - | 4.99 | 81,655 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,974 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,180 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 426,335 |
| Random Point on Land to Country | 0 | - | 4.99 | 231,792 |
| Random Countries on a Topological Map | 0 | - | 4.90 | 51,189 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,326 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,833 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,404 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,522 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,759 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,278 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,758 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,035 |
| Name that Bug | 0 | - | 4.12 | 45,446 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,179 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,613 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,397 |
