| Official Languages of the World | 0 | - | 4.99 | 340,831 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 628,339 |
| Language Names in the Language | 0 | - | 4.91 | 141,715 |
| Official UN Languages | 0 | - | 4.92 | 109,185 |
| Official Languages Spoken in the Most Countries | 0 | - | 4.95 | 178,158 |
| World Language General Knowledge #2 | 0 | - | 4.95 | 78,159 |
| World Languages A-Z | 0 | - | 4.94 | 70,803 |
| Alphabets, Scripts, or Writing Systems | 0 | - | 4.97 | 28,770 |
| Top Romance Languages | 0 | - | 4.42 | 35,273 |
| Five Languages with the Most Native Speakers by Continent | 0 | - | 4.42 | 55,402 |
| World Language General Knowledge #3 | 0 | - | 4.51 | 57,789 |
| World Language General Knowledge #1 | 0 | - | 4.75 | 65,223 |
| Languages - Sudden Death | 0 | - | 4.85 | 53,594 |
| German Vocabulary Mega-Challenge | 0 | - | 4.95 | 62,986 |
| French Verbs | 0 | - | 4.89 | 77,759 |
| Countries That Speak Portuguese | 0 | - | 4.90 | 96,418 |
| Latin Phrases Used in English | 0 | - | 4.93 | 51,701 |
| Latin Words #1 | 0 | - | 4.88 | 122,271 |
| Latin Words #2 | 0 | - | 4.86 | 95,047 |
| Random Translations Quiz #2 | 0 | - | 4.11 | 35,620 |
| Random Translations Quiz #4 | 0 | - | 4.25 | 35,282 |
| Most Commonly-Taught Languages in the U.S. | 0 | - | 4.39 | 59,613 |
| Languages Most Similar to English | 0 | - | 4.30 | 32,917 |
| What's That Dutch Compound Word? | 0 | - | 4.92 | 17,753 |
| Random Translations Quiz #1 | 0 | - | 3.63 | 36,608 |
| Random Translations Quiz #3 | 0 | - | 3.95 | 31,750 |
| Top World Languages on a Map | 0 | - | 4.91 | 94,301 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 100,936 |
| Wikipedia Languages | 0 | - | 4.98 | 118,532 |
| All Romance Languages on a Map | 0 | - | 4.98 | 60,399 |
| Click to Translate - Latin | 0 | - | 4.97 | 33,511 |
| All Wikipedia Languages | 0 | - | 4.93 | 20,961 |
| Spanish Place Words | 0 | - | 4.50 | 74,401 |
| Spanish Place Names in English | 0 | - | 4.75 | 68,747 |
| Spanish Verbs | 0 | - | 4.63 | 66,493 |
| Random Spanish Words #1 | 0 | - | 4.75 | 122,012 |
| Random Spanish Words #2 | 0 | - | 4.64 | 106,705 |
| Random Spanish Words #3 | 0 | - | 4.74 | 50,437 |
| Spanish Words Widely Known by U.S. Americans | 0 | - | 4.57 | 35,608 |
| Random German Words | 0 | - | 4.42 | 149,394 |
| Random Italian Words | 0 | - | 4.44 | 80,238 |
| Most Common French Words | 0 | - | 4.44 | 39,885 |
| Random French Words #2 | 0 | - | 4.51 | 100,336 |
| French Phrases | 0 | - | 4.45 | 32,531 |
| Random French Words #1 | 0 | - | 4.49 | 156,253 |
| Random French Words #3 | 0 | - | 4.44 | 52,320 |
| Latin Words #3 | 0 | - | 4.46 | 69,697 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 45,925 |
| Italian Vocabulary Mega-Challenge | 0 | - | 4.49 | 28,461 |
| Days of the Week in French | 0 | - | 4.71 | 28,093 |
| French Place Words Quiz | 0 | - | 4.23 | 32,136 |
| French Vocabulary Mega-Challenge | 0 | - | 4.92 | 103,123 |
| 50 Meest voorkomende Nederlandstalige woorden | 0 | - | 4,56 | 4.789 |
| Days of the Week in Spanish | 0 | - | 4.58 | 55,240 |
| Common Descriptive Words in Spanish | 0 | - | 4.43 | 64,837 |
| Latin and Greek Word Roots | 0 | - | 4.47 | 58,070 |
| Most Common Spanish Words | 0 | - | 4.37 | 28,511 |
| Spanish Antonyms | 0 | - | 4.19 | 14,404 |
| Numbers in French | 0 | - | 4.17 | 20,545 |
| French Antonyms | 0 | - | 4.16 | 21,288 |
| Months of the Year in Spanish | 0 | - | 4.68 | 27,241 |
| Numbers in Spanish Quiz | 0 | - | 4.39 | 80,376 |
| The Body in Spanish Vocabulary Words | 0 | - | 4.25 | 48,729 |
| Spanish Words for Jobs | 0 | - | 4.71 | 24,019 |
| Count to 10 in Europe | 0 | - | 4.55 | 156,361 |
| Colors in Europe Quiz | 0 | - | 4.55 | 48,551 |
| Animal Sounds in Spanish | 0 | - | 3.89 | 6,752 |
| TV Title Translation - Spanish | 0 | - | 4.08 | 11,223 |
| TV Title Translation - French | 0 | - | 4.23 | 24,857 |
| World Languages by Clue #1 | 0 | - | 4.64 | 2,668 |
| Days of the Week in Europe | 0 | - | 4.53 | 28,169 |
| European Greetings Quiz | 0 | - | 4.39 | 58,779 |
| Rhyme Time - Spanish | 0 | - | 4.13 | 13,410 |
| Spanish Phrases Quiz | 0 | - | 3.73 | 29,054 |
| Biggest English-Speaking Cities | 0 | - | 4.43 | 137,635 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.87 | 110,359 |
| Biggest Cities by Language | 0 | - | 4.95 | 216,716 |
| English Speaking Countries | 0 | - | 4.71 | 342,362 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 345,676 |
| Countries by Official Language | 0 | - | 4.96 | 175,538 |
| Places in their Native Language #1 | 0 | - | 4.87 | 213,972 |
| Places in their Native Language #2 | 0 | - | 4.89 | 114,715 |
| Top World Languages | 0 | - | 4.92 | 725,401 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 254,022 |
| Official Languages of South Africa | 0 | - | 4.56 | 25,104 |
| Most-Spoken Languages of the United States | 0 | - | 4.45 | 165,887 |
| Countries in their Native Language | 0 | - | 4.98 | 180,878 |
| Capitals in their Native Languages | 0 | - | 4.94 | 128,222 |
| Random Name Translation | 0 | - | 4.52 | 39,740 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 62,061 |
| Official European Union Languages | 0 | - | 4.98 | 204,554 |
| European Countries in their Native Language | 0 | - | 4.99 | 146,267 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 108,311 |
| Languages of the United Kingdom | 0 | - | 4.12 | 38,711 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 94,188 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 12,776 |
| Top World Languages A-Z | 0 | - | 4.84 | 32,300 |
| Languages of Spain | 0 | - | 4.37 | 21,646 |
| Slavic Languages | 0 | - | 4.65 | 49,535 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 191,103 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.41 | 30,834 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 28,537 |
| Translations of John | 0 | - | 4.45 | 24,352 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,777 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.78 | 58,272 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 19,699 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.38 | 79,170 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.72 | 105,963 |
| Flags to Languages | 0 | - | 4.95 | 160,870 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 62,234 |
| Top European Languages on a Map | 0 | - | 4.78 | 120,346 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.40 | 56,349 |
| Top African Languages on a Map | 0 | - | 4.93 | 56,420 |
| Name an Official Language A-Z | 0 | - | 4.92 | 137,495 |
| Most Spoken Languages in Canada | 0 | - | 4.88 | 48,179 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 60,830 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 28,905 |
| Official and Regional Languages of Europe on a Map | 0 | - | 5.00 | 91,761 |
| All Germanic Languages With a Map | 0 | - | 4.90 | 56,182 |
| Official and Regional Languages of Asia on a Map | 0 | - | 5.00 | 55,639 |
| Languages of the Roman Empire with a Map | 0 | - | 4.89 | 47,559 |
| Every Country in its Official/Native Language | 0 | - | 4.97 | 18,271 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 51,579 |
| Identify the Language on the World Map #2 | 0 | - | 4.93 | 21,663 |
| Languages by Combined Flags | 0 | - | 4.71 | 65,734 |
| Spanish Name Translation | 0 | - | 4.14 | 161,887 |
| Spanish Loan Words Quiz | 0 | - | 4.22 | 44,534 |
| Spanish Animal Words | 0 | - | 4.54 | 90,024 |
| Movie Titles in Spanish | 0 | - | 4.34 | 57,440 |
| Song Title Translation - Spanish | 0 | - | 4.56 | 34,607 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 119,544 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 63,736 |
| U.S. States with Spanish Names | 0 | - | 4.47 | 68,595 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.49 | 35,131 |
| Click to Translate - Spanish | 0 | - | 4.92 | 79,146 |
| Spanish Food Words | 0 | - | 4.65 | 230,387 |
| German Loan Words | 0 | - | 4.28 | 130,630 |
| Movie Titles in German | 0 | - | 4.45 | 39,120 |
| German-Speaking Countries | 0 | - | 4.88 | 118,387 |
| Song Title Translation - German | 0 | - | 3.83 | 10,952 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,833 |
| Click to Translate - German | 0 | - | 4.65 | 44,250 |
| English Words of Italian Origin | 0 | - | 4.10 | 55,198 |
| Italian Food Words | 0 | - | 4.32 | 66,110 |
| Italian Name Translation Quiz | 0 | - | 4.72 | 36,169 |
| Countries With the Most Italian Speakers | 0 | - | 4.51 | 51,740 |
| Click to Translate - Italian | 0 | - | 4.91 | 42,855 |
| French Phrases used in English | 0 | - | 4.20 | 44,901 |
| French-Speaking Countries | 0 | - | 4.81 | 224,728 |
| French Animal Words | 0 | - | 4.45 | 118,640 |
| French Food Words | 0 | - | 4.79 | 178,775 |
| Movie Titles in French | 0 | - | 4.01 | 38,978 |
| Song Title Translation - French | 0 | - | 4.59 | 25,640 |
| Proverbs Translated into French | 0 | - | 4.17 | 14,227 |
| Vocabulary Mega-Challenge: French Origin | 0 | - | 4.15 | 29,993 |
| Click to Translate - French | 0 | - | 4.94 | 77,243 |
| English Words of Russian Origin | 0 | - | 4.12 | 48,663 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,854 |
| Japanese Loanwords | 0 | - | 4.50 | 80,188 |
| Sushi Translation | 0 | - | 4.12 | 13,302 |
| Japanese Language - Katakana Practice | 0 | - | 4.58 | 27,338 |
| Click to Translate - Dutch | 0 | - | 4.66 | 28,986 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 593,376 |
| Name that Greek Letter | 0 | - | 4.94 | 298,978 |
| Ancient Greek Words | 0 | - | 4.91 | 99,832 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 71,812 |
| English Words of Arabic Origin | 0 | - | 4.53 | 47,396 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,524 |
| Southernmost Country by Language | 0 | - | 4.90 | 25,183 |
| Yiddish Loan Words | 0 | - | 4.49 | 13,384 |
