| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,340 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,400 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,002 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,535 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,755 |
| Title in the Lyrics Quiz #8 | 0 | - | 4.52 | 112,093 |
| Title in the Lyrics Quiz #9 | 0 | - | 4.47 | 101,908 |
| Fruits by Picture | 0 | - | 4.20 | 804,530 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,497 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,225 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,467 |
| Songs with Countries in the Title | 0 | - | 3.85 | 44,459 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,665 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 56,825 |
| Title in the Lyrics Quiz #1 | 0 | - | 4.31 | 220,597 |
| Title in the Lyrics Quiz #3 | 0 | - | 4.13 | 122,788 |
| Title in the Lyrics Quiz #4 | 0 | - | 4.34 | 140,878 |
| Title in the Lyrics Quiz #5 | 0 | - | 4.15 | 102,134 |
| Title in the Lyrics Quiz #6 | 0 | - | 4.35 | 93,986 |
| Title in the Lyrics Quiz #7 | 0 | - | 4.38 | 95,202 |
| Title in the Lyrics Quiz #10 | 0 | - | 4.06 | 55,764 |
| First Name Songs | 0 | - | 4.17 | 30,796 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,874 |
| Musical Instruments by Picture #1 | 0 | - | 4.53 | 267,863 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,487 |
| Empires by Maps | 0 | - | 4.98 | 118,382 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,428 |
| Fast Food Logos Quiz | 0 | - | 4.43 | 246,878 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,392 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 51,825 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,640 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,185 |
| Foods by Picture | 0 | - | 3.81 | 225,445 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,984 |
| Junk Foods by Picture | 0 | - | 3.69 | 95,981 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 102,703 |
| Play-Doh People from History | 0 | - | 4.99 | 93,819 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,060 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,254 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,015 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,306 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,007 |
| All Country Flags of the World | 0 | - | 5.00 | 3,599,822 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 157,754 |
| Vegetables by Picture | 0 | - | 4.39 | 62,830 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,453 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 90,590 |
| Movie Titles by Emoji | 0 | - | 4.43 | 120,991 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,525,905 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,187 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,507 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,517 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,679 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,586,566 |
| Movies with Food in the Title | 0 | - | 4.14 | 231,839 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,279 |
| 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 | 67,790 |
| Musicians by Picture #5 | 0 | - | 3.93 | 53,678 |
| Flags with Crescents | 0 | - | 4.98 | 167,482 |
| Country Flag Trivia | 0 | - | 4.81 | 55,889 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,361 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,425 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,859 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,421 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,351 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 51,998 |
| National Football Team Logos | 0 | - | 4.84 | 178,576 |
| #1 Hits of the 2020s | 0 | - | 4.46 | 92,339 |
| Countries by National Anthem | 0 | - | 4.92 | 71,011 |
| Song Title Antonyms #1 | 0 | - | 4.10 | 87,280 |
| Song Title Antonyms #2 | 0 | - | 4.35 | 76,633 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,205 |
| Song Titles by Synonyms #2 | 0 | - | 4.40 | 56,696 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,278 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,491 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,109 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,284 |
| Movies with Names in the Title #1 | 0 | - | 4.27 | 137,879 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,213 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 183,026 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 107,996 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,548 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,081 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,043 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,193 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,715 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,672 |
| Countries with Four Letters | 0 | - | 4.99 | 418,393 |
| Random Symbol to Element | 0 | - | 4.88 | 92,195 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,543 |
| Random Country to Capital | 0 | - | 4.98 | 911,371 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,525 |
| Name a Valid World City | 0 | - | 4.83 | 70,091 |
| Short Term Memory Test - Countries | 0 | - | 4.83 | 45,219 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,778 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,151 |
| Years in History by Picture | 0 | - | 4.44 | 35,088 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,198 |
| Rappers by Picture | 0 | - | 4.22 | 132,703 |
| Flags to Languages | 0 | - | 4.95 | 172,440 |
| Merged Company Logos #2 | 0 | - | 4.75 | 76,717 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,148 |
| The Michael Jackson Quiz | 0 | - | 4.21 | 27,967 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,219 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,289 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,445 |
| Islands by Country #1 | 0 | - | 4.87 | 174,456 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,888 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,262 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,322 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,014 |
| Countries by Emojis | 0 | - | 4.99 | 236,065 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,267 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,394 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,085 |
| Country Chain | 0 | - | 4.96 | 215,672 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,709 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 181,991 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 128,264 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,144,828 |
| Capital Cities Chain | 0 | - | 4.84 | 81,893 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,962 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,900 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,740 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,323 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,323 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,483 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,728 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,344 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,418 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,964 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,194 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,395 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 66,295 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,236 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,227 |
| 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 | 11,956 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,328 |
| Things that are White by Picture | 0 | - | 3.81 | 12,364 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,376 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,812 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,436 |
| Geography by Picture - B | 0 | - | 4.42 | 55,402 |
| Geography by Picture - H | 0 | - | 4.49 | 58,038 |
| Geography by Picture - N | 0 | - | 4.45 | 42,044 |
| Geography by Picture - R | 0 | - | 4.55 | 40,874 |
| Geography by Picture - T | 0 | - | 4.54 | 57,673 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,406 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 531,784 |
| Random Logos Quiz | 0 | - | 4.32 | 206,969 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,204 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,118 |
| Pictures by Letter - J | 0 | - | 4.31 | 39,711 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,606 |
| Pictures by Letter - D | 0 | - | 4.16 | 37,299 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,516 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,713 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,423 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,083 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,461 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,636 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,610 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,091 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,329 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,738 |
| Books with Food in the Title | 0 | - | 3.93 | 39,589 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,285 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,582 |
| The Eleven Colors | 0 | - | 4.73 | 233,249 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,509 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,993 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,405 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,428 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,142 |
| The Only Country ... | 0 | - | 4.91 | 79,829 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,280 |
| The Sun Quiz | 0 | - | 4.93 | 34,092 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,313 |
| Random Countries by Borders | 0 | - | 4.99 | 81,643 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,928 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,167 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 426,244 |
| Random Point on Land to Country | 0 | - | 4.99 | 231,763 |
| Random Countries on a Topological Map | 0 | - | 4.90 | 51,180 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,325 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,818 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,394 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,486 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,730 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,251 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,747 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,021 |
| Name that Bug | 0 | - | 4.12 | 45,443 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,177 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,608 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,394 |
