| Official Languages of the World | 0 | - | 4.99 | 420,985 |
| Language Names in the Language | 0 | - | 4.91 | 160,993 |
| Official UN Languages | 0 | - | 4.94 | 143,803 |
| Official Languages Spoken in the Most Countries | 0 | - | 4.95 | 198,814 |
| World Language General Knowledge #2 | 0 | - | 4.96 | 90,447 |
| World Languages A-Z | 0 | - | 4.94 | 82,866 |
| Alphabets, Scripts, or Writing Systems | 0 | - | 4.98 | 39,670 |
| Top Five Countries by Language | 0 | - | 4.97 | 50,565 |
| German to English Country Names | 0 | - | 4.92 | 32,180 |
| German Vocabulary Mega-Challenge | 0 | - | 4.96 | 79,045 |
| French Verbs | 0 | - | 4.88 | 85,087 |
| Latin Phrases Used in English | 0 | - | 4.93 | 61,954 |
| Latin Words #1 | 0 | - | 4.89 | 133,230 |
| Latin Words #2 | 0 | - | 4.86 | 105,581 |
| What's That Dutch Compound Word? | 0 | - | 4.93 | 28,482 |
| Top Romance Languages | 0 | - | 4.47 | 45,226 |
| Five Languages with the Most Native Speakers by Continent | 0 | - | 4.42 | 62,772 |
| World Language General Knowledge #3 | 0 | - | 4.52 | 63,316 |
| World Language General Knowledge #1 | 0 | - | 4.74 | 71,268 |
| All ISO 639-1 Languages with a Map | 0 | - | 4.99 | 39,925 |
| Click to Translate - Latin | 0 | - | 4.97 | 44,539 |
| Random Translations Quiz #2 | 0 | - | 4.17 | 37,622 |
| Random Translations Quiz #4 | 0 | - | 4.29 | 37,140 |
| Most Commonly-Taught Languages in the U.S. | 0 | - | 4.38 | 65,680 |
| Top World Languages on a Map | 0 | - | 4.94 | 103,359 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 117,186 |
| Wikipedia Languages | 0 | - | 4.97 | 127,360 |
| Languages Most Similar to English | 0 | - | 4.25 | 37,272 |
| All Romance Languages on a Map | 0 | - | 4.98 | 73,558 |
| Indo-European Languages - Sudden Death | 0 | - | 4.75 | 36,295 |
| Languages - Sudden Death | 0 | - | 4.77 | 131,328 |
| All Wikipedia Languages | 0 | - | 4.95 | 28,607 |
| Spanish Place Words | 0 | - | 4.53 | 88,066 |
| Spanish Place Names in English | 0 | - | 4.75 | 72,560 |
| Spanish Verbs | 0 | - | 4.63 | 72,556 |
| Random Spanish Words #1 | 0 | - | 4.77 | 134,115 |
| Random Spanish Words #2 | 0 | - | 4.63 | 118,016 |
| Random Spanish Words #3 | 0 | - | 4.80 | 66,505 |
| Spanish Words Widely Known by U.S. Americans | 0 | - | 4.52 | 42,248 |
| Random Italian Words | 0 | - | 4.47 | 87,381 |
| Italian Vocabulary Mega-Challenge | 0 | - | 4.54 | 42,690 |
| Most Common French Words | 0 | - | 4.44 | 44,009 |
| Random French Words #2 | 0 | - | 4.53 | 119,807 |
| French Phrases | 0 | - | 4.46 | 35,846 |
| Random French Words #1 | 0 | - | 4.52 | 180,613 |
| Random French Words #3 | 0 | - | 4.41 | 70,048 |
| Latin Words #3 | 0 | - | 4.46 | 84,182 |
| World Languages by Clue #2 | 0 | - | 4.85 | 20,815 |
| Random Translations Quiz #1 | 0 | - | 3.65 | 37,792 |
| Random Translations Quiz #3 | 0 | - | 4.00 | 32,931 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,267 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 121,638 |
| French Words #1 - Click the Pictures | 0 | - | 4.93 | 50,014 |
| French Words #2 - Click the Pictures | 0 | - | 4.86 | 45,958 |
| French Words #3 - Click the Pictures | 0 | - | 4.86 | 38,902 |
| Spanish Words #1 - Click the Pictures | 0 | - | 4.84 | 54,252 |
| Random German Words | 0 | - | 4.39 | 173,590 |
| Days of the Week in French | 0 | - | 4.69 | 29,040 |
| French Words for Places | 0 | - | 4.27 | 33,830 |
| 50 Meest voorkomende Nederlandstalige woorden | 0 | - | 4,67 | 5.635 |
| Days of the Week in Spanish | 0 | - | 4.58 | 58,473 |
| Months of the Year in Spanish | 0 | - | 4.78 | 35,115 |
| Numbers in Spanish | 0 | - | 4.44 | 86,220 |
| Common Descriptive Words in Spanish | 0 | - | 4.43 | 70,213 |
| English Words Formed by Latin and Greek Roots | 0 | - | 4.46 | 67,268 |
| Most Common Spanish Words | 0 | - | 4.40 | 30,693 |
| Spanish Antonyms | 0 | - | 4.16 | 19,669 |
| Numbers in French | 0 | - | 4.19 | 21,616 |
| French Antonyms | 0 | - | 4.13 | 22,299 |
| World Languages by Clue #1 | 0 | - | 4.67 | 20,642 |
| Count to 10 in Europe | 0 | - | 4.63 | 166,238 |
| Colors in Europe Quiz | 0 | - | 4.50 | 51,525 |
| The Body in Spanish Vocabulary Words | 0 | - | 4.30 | 52,430 |
| Spanish Words for Jobs | 0 | - | 4.72 | 26,155 |
| European Greetings | 0 | - | 4.41 | 61,334 |
| TV Title Translation - French | 0 | - | 4.22 | 34,126 |
| Spanish Words #2 - Click the Pictures | 0 | - | 4.73 | 40,757 |
| Spanish Words #3 - Click the Pictures | 0 | - | 4.66 | 31,979 |
| Days of the Week in Europe | 0 | - | 4.53 | 29,888 |
| TV Title Translation - Spanish | 0 | - | 4.14 | 12,114 |
| Rhyme Time - Spanish | 0 | - | 4.17 | 14,120 |
| Spanish Phrases | 0 | - | 3.71 | 30,484 |
| Letters of the Greek Alphabet - Sudden Death | 0 | - | 4.96 | 51,825 |
| Southernmost Country by Language | 0 | - | 4.89 | 43,772 |
| Yiddish Loan Words | 0 | - | 4.54 | 16,053 |
| Biggest English-Speaking Cities | 0 | - | 4.45 | 165,453 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,305 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,306 |
| English Speaking Countries | 0 | - | 4.64 | 357,883 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,009 |
| Countries by Official Language | 0 | - | 4.95 | 195,571 |
| Places in their Native Language #1 | 0 | - | 4.85 | 242,871 |
| Places in their Native Language #2 | 0 | - | 4.80 | 134,751 |
| Top World Languages | 0 | - | 4.92 | 826,724 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,839 |
| Official Languages of South Africa | 0 | - | 4.57 | 26,206 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 221,523 |
| Countries in their Native Language | 0 | - | 4.99 | 199,350 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,575 |
| Random Name Translation | 0 | - | 4.52 | 42,743 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,498 |
| Official European Union Languages | 0 | - | 4.97 | 239,304 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,345 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,896 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,001 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,370 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 13,848 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,850 |
| Languages of Spain | 0 | - | 4.36 | 23,380 |
| Slavic Languages | 0 | - | 4.68 | 54,569 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,023 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,617 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 31,490 |
| Translations of John | 0 | - | 4.53 | 27,292 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,890 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,548 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,932 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,695 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,961 |
| Flags to Languages | 0 | - | 4.95 | 174,166 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,817 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,561 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.43 | 60,025 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,823 |
| Name an Official Language A-Z | 0 | - | 4.91 | 176,550 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,427 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,166 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 35,527 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 112,702 |
| All Germanic Languages With a Map | 0 | - | 4.89 | 69,158 |
| Official and Regional Languages of Asia on a Map | 0 | - | 5.00 | 68,957 |
| Languages of the Roman Empire with a Map | 0 | - | 4.93 | 60,789 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,561 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 60,081 |
| Identify the Language on the World Map #2 | 0 | - | 4.94 | 26,028 |
| Languages by Combined Flags | 0 | - | 4.53 | 100,387 |
| Spanish Name Translation | 0 | - | 4.13 | 169,174 |
| Spanish Loan Words | 0 | - | 4.23 | 45,933 |
| Spanish Animal Words | 0 | - | 4.53 | 95,870 |
| Movie Titles in Spanish | 0 | - | 4.36 | 59,296 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,873 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,812 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,918 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,099 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,577 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.50 | 40,472 |
| Click to Translate - Spanish | 0 | - | 4.90 | 95,874 |
| Spanish Food Words | 0 | - | 4.67 | 253,105 |
| German Loan Words | 0 | - | 4.27 | 140,212 |
| Movie Titles in German | 0 | - | 4.39 | 41,057 |
| German-Speaking Countries | 0 | - | 4.92 | 145,878 |
| Song Title Translation - German | 0 | - | 3.76 | 11,789 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,889 |
| Click to Translate - German | 0 | - | 4.83 | 70,617 |
| English Words of Italian Origin | 0 | - | 4.15 | 67,512 |
| Italian Food Words | 0 | - | 4.27 | 71,559 |
| Italian Name Translation | 0 | - | 4.83 | 47,561 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 58,104 |
| Click to Translate - Italian | 0 | - | 4.89 | 54,161 |
| French Phrases used in English | 0 | - | 4.16 | 46,769 |
| French-Speaking Countries | 0 | - | 4.85 | 271,232 |
| French Animal Words | 0 | - | 4.44 | 134,808 |
| French Food Words | 0 | - | 4.80 | 195,618 |
| Movie Titles in French | 0 | - | 4.02 | 40,551 |
| Song Title Translation - French | 0 | - | 4.56 | 26,936 |
| Proverbs Translated into French | 0 | - | 4.19 | 15,024 |
| Vocabulary Mega-Challenge: French Origin | 0 | - | 4.16 | 32,489 |
| Click to Translate - French | 0 | - | 4.93 | 92,990 |
| English Words of Russian Origin | 0 | - | 4.14 | 51,013 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,049 |
| Japanese Loanwords | 0 | - | 4.47 | 84,780 |
| Sushi Translation | 0 | - | 4.08 | 13,964 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,272 |
| Click to Translate - Dutch | 0 | - | 4.73 | 35,969 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 650,213 |
| Name that Greek Letter | 0 | - | 4.93 | 324,515 |
| Ancient Greek Words | 0 | - | 4.93 | 112,155 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,597 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,840 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,665 |
| Spanish to English Country Names | 0 | - | 4.86 | 33,589 |
| Japanese Loan Words - Click Quiz | 0 | - | 4.67 | 22,510 |
| Chinese Compound Words | 0 | - | 4.11 | 11,318 |
| Countries with the 2nd Most Speakers | 0 | - | 4.95 | 29,263 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 735,626 |
| Beatles Song Titles in French | 0 | - | 4.63 | 7,239 |
