| Countries That Speak Portuguese | 0 | - | 4.90 | 98,150 |
| Official Languages of the World | 0 | - | 4.99 | 382,448 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 671,884 |
| Language Names in the Language | 0 | - | 4.91 | 149,948 |
| Official UN Languages | 0 | - | 4.94 | 134,415 |
| Official Languages Spoken in the Most Countries | 0 | - | 4.96 | 186,823 |
| World Language General Knowledge #2 | 0 | - | 4.95 | 83,369 |
| World Languages A-Z | 0 | - | 4.95 | 75,987 |
| Alphabets, Scripts, or Writing Systems | 0 | - | 4.97 | 33,421 |
| Random Spanish Words #3 | 0 | - | 4.81 | 63,562 |
| German Vocabulary Mega-Challenge | 0 | - | 4.95 | 69,993 |
| French Verbs | 0 | - | 4.87 | 80,940 |
| Latin Phrases Used in English | 0 | - | 4.93 | 53,417 |
| Latin Words #1 | 0 | - | 4.88 | 127,642 |
| Latin Words #2 | 0 | - | 4.86 | 100,736 |
| Languages - Sudden Death | 0 | - | 4.83 | 90,536 |
| Top Romance Languages | 0 | - | 4.45 | 39,702 |
| Five Languages with the Most Native Speakers by Continent | 0 | - | 4.44 | 58,440 |
| World Language General Knowledge #3 | 0 | - | 4.51 | 60,140 |
| World Language General Knowledge #1 | 0 | - | 4.71 | 67,731 |
| German to English Country Names | 0 | - | 4.92 | 25,391 |
| What's That Dutch Compound Word? | 0 | - | 4.93 | 26,286 |
| Random Translations Quiz #2 | 0 | - | 4.15 | 36,487 |
| Random Translations Quiz #4 | 0 | - | 4.27 | 36,090 |
| Most Commonly-Taught Languages in the U.S. | 0 | - | 4.39 | 62,242 |
| Top World Languages on a Map | 0 | - | 4.92 | 97,965 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.98 | 108,027 |
| Wikipedia Languages | 0 | - | 4.97 | 122,537 |
| Languages Most Similar to English | 0 | - | 4.28 | 34,883 |
| All Romance Languages on a Map | 0 | - | 4.98 | 65,895 |
| Click to Translate - Latin | 0 | - | 4.97 | 38,287 |
| All Wikipedia Languages | 0 | - | 4.95 | 24,388 |
| Spanish Place Words | 0 | - | 4.52 | 85,384 |
| Spanish Place Names in English | 0 | - | 4.74 | 70,608 |
| Spanish Verbs | 0 | - | 4.63 | 69,432 |
| Random Spanish Words #1 | 0 | - | 4.74 | 128,012 |
| Random Spanish Words #2 | 0 | - | 4.64 | 112,670 |
| Spanish Words Widely Known by U.S. Americans | 0 | - | 4.51 | 39,103 |
| Random German Words | 0 | - | 4.42 | 156,420 |
| Random Italian Words | 0 | - | 4.46 | 83,377 |
| Italian Vocabulary Mega-Challenge | 0 | - | 4.52 | 36,777 |
| Most Common French Words | 0 | - | 4.46 | 41,474 |
| Random French Words #2 | 0 | - | 4.52 | 104,417 |
| French Phrases | 0 | - | 4.46 | 33,908 |
| Random French Words #1 | 0 | - | 4.52 | 170,798 |
| Random French Words #3 | 0 | - | 4.44 | 55,499 |
| Latin Words #3 | 0 | - | 4.45 | 80,834 |
| World Languages by Clue #2 | 0 | - | 4.83 | 16,778 |
| Random Translations Quiz #1 | 0 | - | 3.68 | 37,145 |
| Random Translations Quiz #3 | 0 | - | 3.97 | 32,275 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 49,909 |
| French Vocabulary Mega-Challenge | 0 | - | 4.86 | 111,890 |
| French Words #1 - Click the Pictures | 0 | - | 4.94 | 34,002 |
| French Words #2 - Click the Pictures | 0 | - | 4.84 | 33,518 |
| Days of the Week in French | 0 | - | 4.70 | 28,546 |
| French Place Words Quiz | 0 | - | 4.25 | 32,879 |
| 50 Meest voorkomende Nederlandstalige woorden | 0 | - | 4,67 | 5.162 |
| French Words #3 - Click the Pictures | 0 | - | 4.81 | 27,167 |
| Days of the Week in Spanish | 0 | - | 4.57 | 56,990 |
| Months of the Year in Spanish | 0 | - | 4.77 | 33,947 |
| Common Descriptive Words in Spanish | 0 | - | 4.44 | 67,397 |
| Latin and Greek Word Roots | 0 | - | 4.46 | 59,238 |
| Most Common Spanish Words | 0 | - | 4.40 | 29,438 |
| Spanish Antonyms | 0 | - | 4.21 | 14,777 |
| Numbers in French | 0 | - | 4.19 | 21,048 |
| French Antonyms | 0 | - | 4.17 | 21,719 |
| Count to 10 in Europe | 0 | - | 4.55 | 160,578 |
| Colors in Europe Quiz | 0 | - | 4.50 | 49,866 |
| Numbers in Spanish Quiz | 0 | - | 4.39 | 83,254 |
| The Body in Spanish Vocabulary Words | 0 | - | 4.28 | 50,494 |
| Spanish Words for Jobs | 0 | - | 4.71 | 25,144 |
| European Greetings Quiz | 0 | - | 4.41 | 59,871 |
| World Languages by Clue #1 | 0 | - | 4.66 | 17,747 |
| Animal Sounds in Spanish | 0 | - | 3.95 | 7,007 |
| Days of the Week in Europe | 0 | - | 4.53 | 28,966 |
| TV Title Translation - Spanish | 0 | - | 4.13 | 11,562 |
| TV Title Translation - French | 0 | - | 4.24 | 25,371 |
| Spanish Words #1 - Click the Pictures | 0 | - | 4.78 | 28,826 |
| Rhyme Time - Spanish | 0 | - | 4.14 | 13,679 |
| Spanish Phrases Quiz | 0 | - | 3.68 | 29,722 |
| Biggest English-Speaking Cities | 0 | - | 4.43 | 140,323 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.88 | 114,616 |
| Biggest Cities by Language | 0 | - | 4.95 | 223,427 |
| English Speaking Countries | 0 | - | 4.69 | 348,967 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 359,707 |
| Countries by Official Language | 0 | - | 4.95 | 183,815 |
| Places in their Native Language #1 | 0 | - | 4.85 | 231,470 |
| Places in their Native Language #2 | 0 | - | 4.89 | 119,087 |
| Top World Languages | 0 | - | 4.91 | 767,031 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 281,672 |
| Official Languages of South Africa | 0 | - | 4.55 | 25,581 |
| Most-Spoken Languages of the United States | 0 | - | 4.44 | 201,696 |
| Countries in their Native Language | 0 | - | 4.98 | 188,613 |
| Capitals in their Native Languages | 0 | - | 4.94 | 130,160 |
| Random Name Translation | 0 | - | 4.52 | 40,939 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 65,047 |
| Official European Union Languages | 0 | - | 4.98 | 227,778 |
| European Countries in their Native Language | 0 | - | 4.99 | 151,037 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 111,119 |
| Languages of the United Kingdom | 0 | - | 4.13 | 39,772 |
| Countries With the Most English Speakers | 0 | - | 4.89 | 121,888 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 13,220 |
| Top World Languages A-Z | 0 | - | 4.87 | 34,376 |
| Languages of Spain | 0 | - | 4.38 | 22,411 |
| Slavic Languages | 0 | - | 4.65 | 51,699 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 203,219 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 31,586 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 29,808 |
| Translations of John | 0 | - | 4.50 | 25,566 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.70 | 63,625 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.83 | 61,818 |
| Language Origins of Popular First Names | 0 | - | 3.84 | 20,239 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 80,939 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.70 | 108,798 |
| Flags to Languages | 0 | - | 4.95 | 166,224 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 66,369 |
| Top European Languages on a Map | 0 | - | 4.78 | 125,870 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.42 | 57,958 |
| Top African Languages on a Map | 0 | - | 4.92 | 64,477 |
| Name an Official Language A-Z | 0 | - | 4.92 | 144,051 |
| Most Spoken Languages in Canada | 0 | - | 4.90 | 51,482 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 65,040 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 31,611 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 101,015 |
| All Germanic Languages With a Map | 0 | - | 4.91 | 61,588 |
| Official and Regional Languages of Asia on a Map | 0 | - | 5.00 | 61,189 |
| Languages of the Roman Empire with a Map | 0 | - | 4.92 | 53,079 |
| Every Country in its Official/Native Language | 0 | - | 4.97 | 21,347 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 55,251 |
| Identify the Language on the World Map #2 | 0 | - | 4.93 | 23,581 |
| Languages by Combined Flags | 0 | - | 4.69 | 69,974 |
| Spanish Name Translation | 0 | - | 4.14 | 164,997 |
| Spanish Loan Words Quiz | 0 | - | 4.23 | 45,082 |
| Spanish Animal Words | 0 | - | 4.55 | 92,691 |
| Movie Titles in Spanish | 0 | - | 4.35 | 58,239 |
| Song Title Translation - Spanish | 0 | - | 4.56 | 35,144 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 121,685 |
| Capital Cities with Spanish Names | 0 | - | 4.83 | 65,598 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 84,602 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.50 | 37,718 |
| Click to Translate - Spanish | 0 | - | 4.90 | 86,056 |
| Spanish Food Words | 0 | - | 4.63 | 237,817 |
| German Loan Words | 0 | - | 4.26 | 133,064 |
| Movie Titles in German | 0 | - | 4.42 | 39,994 |
| German-Speaking Countries | 0 | - | 4.89 | 121,029 |
| Song Title Translation - German | 0 | - | 3.80 | 11,311 |
| Countries With the Most German Speakers | 0 | - | 4.85 | 58,569 |
| Click to Translate - German | 0 | - | 4.68 | 48,454 |
| English Words of Italian Origin | 0 | - | 4.11 | 55,967 |
| Italian Food Words | 0 | - | 4.31 | 68,476 |
| Italian Name Translation Quiz | 0 | - | 4.71 | 40,460 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 53,983 |
| Click to Translate - Italian | 0 | - | 4.91 | 47,317 |
| French Phrases used in English | 0 | - | 4.21 | 45,594 |
| French-Speaking Countries | 0 | - | 4.85 | 257,256 |
| French Animal Words | 0 | - | 4.43 | 129,259 |
| French Food Words | 0 | - | 4.78 | 186,485 |
| Movie Titles in French | 0 | - | 4.01 | 39,665 |
| Song Title Translation - French | 0 | - | 4.59 | 26,218 |
| Proverbs Translated into French | 0 | - | 4.18 | 14,576 |
| Vocabulary Mega-Challenge: French Origin | 0 | - | 4.16 | 31,200 |
| Click to Translate - French | 0 | - | 4.94 | 83,589 |
| English Words of Russian Origin | 0 | - | 4.12 | 49,625 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 62,485 |
| Japanese Loanwords | 0 | - | 4.49 | 82,305 |
| Sushi Translation | 0 | - | 4.07 | 13,598 |
| Japanese Language - Katakana Practice | 0 | - | 4.60 | 29,999 |
| Click to Translate - Dutch | 0 | - | 4.69 | 31,902 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 614,657 |
| Name that Greek Letter | 0 | - | 4.94 | 310,780 |
| Ancient Greek Words | 0 | - | 4.92 | 105,274 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 75,563 |
| English Words of Arabic Origin | 0 | - | 4.53 | 48,499 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 53,712 |
| Southernmost Country by Language | 0 | - | 4.80 | 28,837 |
| Yiddish Loan Words | 0 | - | 4.52 | 14,664 |
| Spanish to English Country Names | 0 | - | 4.86 | 26,833 |
| Japanese Loan Words - Click Quiz | 0 | - | 4.67 | 16,898 |
| Chinese Compound Words | 0 | - | 4.13 | 9,408 |
