| Official Languages of the World | 0 | - | 4.99 | 377,997 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 665,592 |
| Language Names in the Language | 0 | - | 4.91 | 148,392 |
| Official UN Languages | 0 | - | 4.94 | 133,049 |
| Official Languages Spoken in the Most Countries | 0 | - | 4.95 | 185,156 |
| World Language General Knowledge #2 | 0 | - | 4.95 | 82,551 |
| World Languages A-Z | 0 | - | 4.94 | 75,168 |
| Alphabets, Scripts, or Writing Systems | 0 | - | 4.97 | 32,717 |
| Top Romance Languages | 0 | - | 4.45 | 38,936 |
| Five Languages with the Most Native Speakers by Continent | 0 | - | 4.44 | 57,952 |
| World Language General Knowledge #3 | 0 | - | 4.51 | 59,751 |
| World Language General Knowledge #1 | 0 | - | 4.70 | 67,320 |
| Random Spanish Words #3 | 0 | - | 4.81 | 63,049 |
| German Vocabulary Mega-Challenge | 0 | - | 4.95 | 69,077 |
| French Verbs | 0 | - | 4.88 | 80,433 |
| Countries That Speak Portuguese | 0 | - | 4.90 | 97,911 |
| Latin Phrases Used in English | 0 | - | 4.93 | 53,102 |
| Latin Words #1 | 0 | - | 4.88 | 126,545 |
| Latin Words #2 | 0 | - | 4.86 | 99,782 |
| Languages - Sudden Death | 0 | - | 4.87 | 84,555 |
| What's That Dutch Compound Word? | 0 | - | 4.92 | 25,989 |
| Random Translations Quiz #2 | 0 | - | 4.15 | 36,340 |
| Random Translations Quiz #4 | 0 | - | 4.27 | 35,960 |
| Most Commonly-Taught Languages in the U.S. | 0 | - | 4.39 | 61,798 |
| Languages Most Similar to English | 0 | - | 4.31 | 34,568 |
| German to English Country Names | 0 | - | 4.92 | 24,291 |
| Random Translations Quiz #1 | 0 | - | 3.68 | 37,054 |
| Random Translations Quiz #3 | 0 | - | 3.96 | 32,184 |
| Top World Languages on a Map | 0 | - | 4.92 | 97,412 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.98 | 106,890 |
| Wikipedia Languages | 0 | - | 4.97 | 122,032 |
| All Romance Languages on a Map | 0 | - | 4.98 | 64,891 |
| Click to Translate - Latin | 0 | - | 4.97 | 37,371 |
| All Wikipedia Languages | 0 | - | 4.95 | 23,855 |
| Spanish Place Words | 0 | - | 4.52 | 84,939 |
| Spanish Place Names in English | 0 | - | 4.74 | 70,330 |
| Spanish Verbs | 0 | - | 4.63 | 68,946 |
| Random Spanish Words #1 | 0 | - | 4.75 | 127,168 |
| Random Spanish Words #2 | 0 | - | 4.64 | 111,771 |
| Spanish Words Widely Known by U.S. Americans | 0 | - | 4.53 | 38,585 |
| Random German Words | 0 | - | 4.41 | 155,270 |
| Random Italian Words | 0 | - | 4.46 | 82,946 |
| Italian Vocabulary Mega-Challenge | 0 | - | 4.52 | 36,098 |
| Most Common French Words | 0 | - | 4.46 | 41,179 |
| Random French Words #2 | 0 | - | 4.52 | 103,884 |
| French Phrases | 0 | - | 4.46 | 33,700 |
| Random French Words #1 | 0 | - | 4.48 | 169,680 |
| Random French Words #3 | 0 | - | 4.44 | 55,080 |
| Latin Words #3 | 0 | - | 4.47 | 77,910 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 49,110 |
| Days of the Week in French | 0 | - | 4.70 | 28,470 |
| French Place Words Quiz | 0 | - | 4.25 | 32,745 |
| French Vocabulary Mega-Challenge | 0 | - | 4.85 | 110,614 |
| 50 Meest voorkomende Nederlandstalige woorden | 0 | - | 4,67 | 5.100 |
| Days of the Week in Spanish | 0 | - | 4.56 | 56,702 |
| Months of the Year in Spanish | 0 | - | 4.75 | 33,159 |
| Common Descriptive Words in Spanish | 0 | - | 4.44 | 66,897 |
| Latin and Greek Word Roots | 0 | - | 4.46 | 59,000 |
| French Words #1 - Click the Pictures | 0 | - | 4.93 | 29,821 |
| French Words #2 - Click the Pictures | 0 | - | 4.89 | 29,991 |
| French Words #3 - Click the Pictures | 0 | - | 4.84 | 22,855 |
| Most Common Spanish Words | 0 | - | 4.40 | 29,259 |
| Spanish Antonyms | 0 | - | 4.21 | 14,699 |
| Numbers in French | 0 | - | 4.19 | 20,951 |
| French Antonyms | 0 | - | 4.16 | 21,644 |
| Numbers in Spanish Quiz | 0 | - | 4.39 | 82,555 |
| The Body in Spanish Vocabulary Words | 0 | - | 4.28 | 50,252 |
| Spanish Words for Jobs | 0 | - | 4.71 | 24,991 |
| World Languages by Clue #1 | 0 | - | 4.68 | 16,208 |
| Count to 10 in Europe | 0 | - | 4.55 | 159,784 |
| Colors in Europe Quiz | 0 | - | 4.50 | 49,631 |
| European Greetings Quiz | 0 | - | 4.41 | 59,681 |
| Animal Sounds in Spanish | 0 | - | 3.95 | 6,955 |
| TV Title Translation - Spanish | 0 | - | 4.13 | 11,485 |
| TV Title Translation - French | 0 | - | 4.24 | 25,281 |
| Days of the Week in Europe | 0 | - | 4.54 | 28,835 |
| Rhyme Time - Spanish | 0 | - | 4.14 | 13,619 |
| Spanish Phrases Quiz | 0 | - | 3.68 | 29,601 |
| Southernmost Country by Language | 0 | - | 4.80 | 28,465 |
| Yiddish Loan Words | 0 | - | 4.52 | 14,488 |
| Biggest English-Speaking Cities | 0 | - | 4.43 | 139,870 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.88 | 113,980 |
| Biggest Cities by Language | 0 | - | 4.95 | 222,441 |
| English Speaking Countries | 0 | - | 4.69 | 347,836 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 357,331 |
| Countries by Official Language | 0 | - | 4.95 | 182,414 |
| Places in their Native Language #1 | 0 | - | 4.84 | 230,190 |
| Places in their Native Language #2 | 0 | - | 4.89 | 118,314 |
| Top World Languages | 0 | - | 4.91 | 759,648 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 279,758 |
| Official Languages of South Africa | 0 | - | 4.55 | 25,488 |
| Most-Spoken Languages of the United States | 0 | - | 4.45 | 180,224 |
| Countries in their Native Language | 0 | - | 4.98 | 187,345 |
| Capitals in their Native Languages | 0 | - | 4.94 | 129,554 |
| Random Name Translation | 0 | - | 4.52 | 40,729 |
| Count to 10 in Europe: Pro | 0 | - | 4.84 | 64,553 |
| Official European Union Languages | 0 | - | 4.98 | 226,135 |
| European Countries in their Native Language | 0 | - | 4.99 | 150,258 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 110,525 |
| Languages of the United Kingdom | 0 | - | 4.13 | 39,572 |
| Countries With the Most English Speakers | 0 | - | 4.89 | 120,465 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 13,145 |
| Top World Languages A-Z | 0 | - | 4.88 | 34,030 |
| Languages of Spain | 0 | - | 4.38 | 22,261 |
| Slavic Languages | 0 | - | 4.68 | 51,319 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 200,819 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 31,452 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 29,578 |
| Translations of John | 0 | - | 4.48 | 25,360 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.77 | 63,314 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.83 | 61,194 |
| Language Origins of Popular First Names | 0 | - | 3.83 | 20,151 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 80,654 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.68 | 108,097 |
| Flags to Languages | 0 | - | 4.95 | 165,294 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 65,651 |
| Top European Languages on a Map | 0 | - | 4.77 | 124,946 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.42 | 57,702 |
| Top African Languages on a Map | 0 | - | 4.92 | 62,906 |
| Name an Official Language A-Z | 0 | - | 4.92 | 142,944 |
| Most Spoken Languages in Canada | 0 | - | 4.90 | 50,704 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 64,150 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 31,153 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 98,628 |
| All Germanic Languages With a Map | 0 | - | 4.90 | 60,613 |
| Official and Regional Languages of Asia on a Map | 0 | - | 5.00 | 60,111 |
| Languages of the Roman Empire with a Map | 0 | - | 4.92 | 52,146 |
| Every Country in its Official/Native Language | 0 | - | 4.97 | 20,954 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 54,599 |
| Identify the Language on the World Map #2 | 0 | - | 4.93 | 23,244 |
| Languages by Combined Flags | 0 | - | 4.74 | 69,170 |
| Spanish Name Translation | 0 | - | 4.15 | 164,535 |
| Spanish Loan Words Quiz | 0 | - | 4.23 | 44,992 |
| Spanish Animal Words | 0 | - | 4.55 | 92,069 |
| Movie Titles in Spanish | 0 | - | 4.35 | 58,089 |
| Song Title Translation - Spanish | 0 | - | 4.56 | 35,021 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 121,208 |
| Capital Cities with Spanish Names | 0 | - | 4.84 | 65,283 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 84,050 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.50 | 37,263 |
| Click to Translate - Spanish | 0 | - | 4.93 | 84,846 |
| Spanish Food Words | 0 | - | 4.63 | 236,552 |
| German Loan Words | 0 | - | 4.26 | 132,735 |
| Movie Titles in German | 0 | - | 4.43 | 39,836 |
| German-Speaking Countries | 0 | - | 4.88 | 120,555 |
| Song Title Translation - German | 0 | - | 3.84 | 11,240 |
| Countries With the Most German Speakers | 0 | - | 4.85 | 57,781 |
| Click to Translate - German | 0 | - | 4.64 | 47,723 |
| English Words of Italian Origin | 0 | - | 4.14 | 55,828 |
| Italian Food Words | 0 | - | 4.31 | 68,073 |
| Italian Name Translation Quiz | 0 | - | 4.70 | 39,732 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 53,629 |
| Click to Translate - Italian | 0 | - | 4.92 | 46,504 |
| French Phrases used in English | 0 | - | 4.21 | 45,474 |
| French-Speaking Countries | 0 | - | 4.85 | 254,258 |
| French Animal Words | 0 | - | 4.45 | 122,034 |
| French Food Words | 0 | - | 4.80 | 184,956 |
| Movie Titles in French | 0 | - | 4.01 | 39,516 |
| Song Title Translation - French | 0 | - | 4.59 | 26,081 |
| Proverbs Translated into French | 0 | - | 4.18 | 14,508 |
| Vocabulary Mega-Challenge: French Origin | 0 | - | 4.16 | 30,999 |
| Click to Translate - French | 0 | - | 4.94 | 82,436 |
| English Words of Russian Origin | 0 | - | 4.15 | 49,411 |
| Countries With the Most Russian Speakers | 0 | - | 4.96 | 61,629 |
| Japanese Loanwords | 0 | - | 4.51 | 81,896 |
| Sushi Translation | 0 | - | 4.07 | 13,546 |
| Japanese Language - Katakana Practice | 0 | - | 4.60 | 29,616 |
| Click to Translate - Dutch | 0 | - | 4.69 | 31,392 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 610,665 |
| Name that Greek Letter | 0 | - | 4.94 | 309,062 |
| Ancient Greek Words | 0 | - | 4.92 | 104,407 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 74,727 |
| English Words of Arabic Origin | 0 | - | 4.53 | 48,317 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 53,513 |
| Spanish to English Country Names | 0 | - | 4.85 | 25,682 |
| Japanese Loan Words - Click Quiz | 0 | - | 4.67 | 15,336 |
| Chinese Compound Words | 0 | - | 4.12 | 9,050 |
