| Official Languages of the World | 0 | - | 4.99 | 413,238 |
| Spanish Place Words | 0 | - | 4.53 | 87,653 |
| Spanish Place Names in English | 0 | - | 4.75 | 72,260 |
| Spanish Verbs | 0 | - | 4.63 | 72,042 |
| Random Spanish Words #1 | 0 | - | 4.77 | 133,197 |
| Random Spanish Words #2 | 0 | - | 4.63 | 117,030 |
| Random Spanish Words #3 | 0 | - | 4.80 | 66,109 |
| Spanish Words Widely Known by U.S. Americans | 0 | - | 4.51 | 41,784 |
| Spanish Words #1 - Click the Pictures | 0 | - | 4.84 | 50,923 |
| Language Names in the Language | 0 | - | 4.91 | 158,958 |
| Official UN Languages | 0 | - | 4.94 | 142,110 |
| Official Languages Spoken in the Most Countries | 0 | - | 4.95 | 196,863 |
| World Language General Knowledge #2 | 0 | - | 4.95 | 89,189 |
| World Languages A-Z | 0 | - | 4.95 | 81,646 |
| Alphabets, Scripts, or Writing Systems | 0 | - | 4.98 | 38,516 |
| Top Five Countries by Language | 0 | - | 4.96 | 46,226 |
| Days of the Week in Spanish | 0 | - | 4.57 | 58,234 |
| Months of the Year in Spanish | 0 | - | 4.77 | 34,916 |
| Numbers in Spanish | 0 | - | 4.44 | 85,713 |
| Common Descriptive Words in Spanish | 0 | - | 4.43 | 69,823 |
| Most Common Spanish Words | 0 | - | 4.40 | 30,434 |
| Spanish Antonyms | 0 | - | 4.16 | 19,529 |
| German Vocabulary Mega-Challenge | 0 | - | 4.96 | 77,497 |
| French Verbs | 0 | - | 4.88 | 84,549 |
| Countries That Speak Portuguese | 0 | - | 4.90 | 99,830 |
| Latin Phrases Used in English | 0 | - | 4.93 | 55,110 |
| Latin Words #1 | 0 | - | 4.89 | 131,671 |
| Latin Words #2 | 0 | - | 4.86 | 104,359 |
| The Body in Spanish Vocabulary Words | 0 | - | 4.28 | 52,121 |
| Spanish Words for Jobs | 0 | - | 4.72 | 26,002 |
| What's That Dutch Compound Word? | 0 | - | 4.93 | 28,088 |
| Spanish Words #2 - Click the Pictures | 0 | - | 4.73 | 39,029 |
| Top Romance Languages | 0 | - | 4.46 | 44,199 |
| Five Languages with the Most Native Speakers by Continent | 0 | - | 4.44 | 62,053 |
| World Language General Knowledge #3 | 0 | - | 4.52 | 62,727 |
| World Language General Knowledge #1 | 0 | - | 4.74 | 70,643 |
| Count to 10 in Europe | 0 | - | 4.63 | 165,404 |
| Colors in Europe Quiz | 0 | - | 4.50 | 51,236 |
| German to English Country Names | 0 | - | 4.91 | 31,006 |
| Click to Translate - Latin | 0 | - | 4.97 | 43,410 |
| Spanish Words #3 - Click the Pictures | 0 | - | 4.64 | 30,238 |
| Random Translations Quiz #2 | 0 | - | 4.17 | 37,466 |
| Random Translations Quiz #4 | 0 | - | 4.28 | 36,982 |
| Most Commonly-Taught Languages in the U.S. | 0 | - | 4.38 | 65,124 |
| Top World Languages on a Map | 0 | - | 4.93 | 102,399 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 115,617 |
| Wikipedia Languages | 0 | - | 4.97 | 126,673 |
| Languages Most Similar to English | 0 | - | 4.25 | 36,907 |
| All Romance Languages on a Map | 0 | - | 4.98 | 72,166 |
| Days of the Week in Europe | 0 | - | 4.53 | 29,722 |
| TV Title Translation - Spanish | 0 | - | 4.14 | 12,035 |
| All ISO 639-1 Languages with a Map | 0 | - | 4.99 | 32,779 |
| Indo-European Languages - Sudden Death | 0 | - | 4.68 | 32,607 |
| Languages - Sudden Death | 0 | - | 4.75 | 123,936 |
| World Languages by Clue #2 | 0 | - | 4.83 | 20,183 |
| All Wikipedia Languages | 0 | - | 4.95 | 27,889 |
| Random Italian Words | 0 | - | 4.47 | 86,483 |
| Italian Vocabulary Mega-Challenge | 0 | - | 4.54 | 41,684 |
| Most Common French Words | 0 | - | 4.43 | 43,662 |
| Random French Words #2 | 0 | - | 4.53 | 119,156 |
| French Phrases | 0 | - | 4.46 | 35,605 |
| Random French Words #1 | 0 | - | 4.48 | 179,319 |
| Random French Words #3 | 0 | - | 4.41 | 69,482 |
| Latin Words #3 | 0 | - | 4.46 | 83,346 |
| French Words #1 - Click the Pictures | 0 | - | 4.93 | 48,170 |
| French Words #2 - Click the Pictures | 0 | - | 4.90 | 44,392 |
| French Words #3 - Click the Pictures | 0 | - | 4.85 | 37,419 |
| Random Translations Quiz #1 | 0 | - | 3.65 | 37,687 |
| Random Translations Quiz #3 | 0 | - | 4.00 | 32,825 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 53,537 |
| Rhyme Time - Spanish | 0 | - | 4.17 | 14,070 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 120,040 |
| Spanish Phrases | 0 | - | 3.70 | 30,365 |
| Random German Words | 0 | - | 4.39 | 172,097 |
| Days of the Week in French | 0 | - | 4.69 | 28,959 |
| French Words for Places | 0 | - | 4.26 | 33,660 |
| 50 Meest voorkomende Nederlandstalige woorden | 0 | - | 4,67 | 5.543 |
| English Words Formed by Latin and Greek Roots | 0 | - | 4.46 | 66,963 |
| Numbers in French | 0 | - | 4.19 | 21,521 |
| French Antonyms | 0 | - | 4.13 | 22,220 |
| World Languages by Clue #1 | 0 | - | 4.66 | 20,173 |
| European Greetings | 0 | - | 4.41 | 61,064 |
| TV Title Translation - French | 0 | - | 4.22 | 33,467 |
| Southernmost Country by Language | 0 | - | 4.89 | 42,851 |
| Yiddish Loan Words | 0 | - | 4.53 | 15,796 |
| Letters of the Greek Alphabet - Sudden Death | 0 | - | 4.96 | 47,599 |
| Spanish to English Country Names | 0 | - | 4.85 | 32,344 |
| Japanese Loan Words - Click Quiz | 0 | - | 4.67 | 21,632 |
| Chinese Compound Words | 0 | - | 4.11 | 11,078 |
| Countries with the 2nd Most Speakers | 0 | - | 4.95 | 27,859 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 714,123 |
| Biggest English-Speaking Cities | 0 | - | 4.45 | 151,652 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 127,153 |
| Biggest Cities by Language | 0 | - | 4.96 | 244,522 |
| English Speaking Countries | 0 | - | 4.64 | 356,396 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,859 |
| Countries by Official Language | 0 | - | 4.95 | 193,219 |
| Places in their Native Language #1 | 0 | - | 4.84 | 239,865 |
| Places in their Native Language #2 | 0 | - | 4.83 | 123,182 |
| Top World Languages | 0 | - | 4.92 | 815,659 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,772 |
| Official Languages of South Africa | 0 | - | 4.56 | 26,089 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 217,598 |
| Countries in their Native Language | 0 | - | 4.99 | 197,047 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,157 |
| Random Name Translation | 0 | - | 4.52 | 42,224 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,765 |
| Official European Union Languages | 0 | - | 4.97 | 237,379 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,163 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,474 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,780 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,219 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 13,709 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,416 |
| Languages of Spain | 0 | - | 4.36 | 23,202 |
| Slavic Languages | 0 | - | 4.68 | 54,097 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,003 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,467 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,154 |
| Translations of John | 0 | - | 4.53 | 26,927 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,483 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,813 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,794 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,384 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,420 |
| Flags to Languages | 0 | - | 4.95 | 172,823 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,904 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,429 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.42 | 59,682 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,958 |
| Name an Official Language A-Z | 0 | - | 4.91 | 175,135 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,798 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,295 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 34,739 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 110,682 |
| All Germanic Languages With a Map | 0 | - | 4.91 | 67,783 |
| Official and Regional Languages of Asia on a Map | 0 | - | 5.00 | 67,714 |
| Languages of the Roman Empire with a Map | 0 | - | 4.93 | 59,269 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 24,806 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 59,170 |
| Identify the Language on the World Map #2 | 0 | - | 4.94 | 25,564 |
| Languages by Combined Flags | 0 | - | 4.53 | 99,389 |
| Spanish Name Translation | 0 | - | 4.13 | 168,143 |
| Spanish Loan Words | 0 | - | 4.23 | 45,796 |
| Spanish Animal Words | 0 | - | 4.53 | 95,484 |
| Movie Titles in Spanish | 0 | - | 4.36 | 59,136 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,754 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 124,398 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,018 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,483 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,522 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.50 | 40,066 |
| Click to Translate - Spanish | 0 | - | 4.90 | 94,313 |
| Spanish Food Words | 0 | - | 4.64 | 249,717 |
| German Loan Words | 0 | - | 4.27 | 135,548 |
| Movie Titles in German | 0 | - | 4.39 | 40,916 |
| German-Speaking Countries | 0 | - | 4.89 | 123,632 |
| Song Title Translation - German | 0 | - | 3.80 | 11,706 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,018 |
| Click to Translate - German | 0 | - | 4.83 | 69,452 |
| English Words of Italian Origin | 0 | - | 4.14 | 67,325 |
| Italian Food Words | 0 | - | 4.29 | 70,941 |
| Italian Name Translation | 0 | - | 4.81 | 45,635 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 57,590 |
| Click to Translate - Italian | 0 | - | 4.89 | 53,076 |
| French Phrases used in English | 0 | - | 4.16 | 46,580 |
| French-Speaking Countries | 0 | - | 4.85 | 269,333 |
| French Animal Words | 0 | - | 4.44 | 133,935 |
| French Food Words | 0 | - | 4.78 | 193,990 |
| Movie Titles in French | 0 | - | 4.02 | 40,428 |
| Song Title Translation - French | 0 | - | 4.55 | 26,829 |
| Proverbs Translated into French | 0 | - | 4.19 | 14,942 |
| Vocabulary Mega-Challenge: French Origin | 0 | - | 4.16 | 32,278 |
| Click to Translate - French | 0 | - | 4.93 | 91,483 |
| English Words of Russian Origin | 0 | - | 4.14 | 50,853 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,158 |
| Japanese Loanwords | 0 | - | 4.47 | 84,437 |
| Sushi Translation | 0 | - | 4.08 | 13,914 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,715 |
| Click to Translate - Dutch | 0 | - | 4.73 | 35,315 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 643,597 |
| Name that Greek Letter | 0 | - | 4.94 | 322,200 |
| Ancient Greek Words | 0 | - | 4.93 | 110,960 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,645 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,644 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,318 |
