| German to English Country Names | 0 | - | 4.92 | 32,637 |
| German Vocabulary Mega-Challenge | 0 | - | 4.96 | 79,513 |
| Official Languages of the World | 0 | - | 4.99 | 423,497 |
| Language Names in the Language | 0 | - | 4.91 | 161,784 |
| Official UN Languages | 0 | - | 4.94 | 144,453 |
| Official Languages Spoken in the Most Countries | 0 | - | 4.95 | 199,610 |
| World Language General Knowledge #2 | 0 | - | 4.96 | 91,052 |
| World Languages A-Z | 0 | - | 4.94 | 83,363 |
| Alphabets, Scripts, or Writing Systems | 0 | - | 4.98 | 40,172 |
| Top Five Countries by Language | 0 | - | 4.97 | 52,042 |
| Random German Words | 0 | - | 4.39 | 174,011 |
| Count to 10 in Europe | 0 | - | 4.63 | 166,456 |
| Colors in Europe Quiz | 0 | - | 4.50 | 51,612 |
| European Greetings | 0 | - | 4.41 | 61,431 |
| French Verbs | 0 | - | 4.88 | 85,448 |
| Countries That Speak Portuguese | 0 | - | 4.90 | 100,617 |
| Latin Phrases Used in English | 0 | - | 4.94 | 64,297 |
| Latin Words #1 | 0 | - | 4.89 | 133,642 |
| Latin Words #2 | 0 | - | 4.86 | 105,920 |
| Top Romance Languages | 0 | - | 4.47 | 45,651 |
| Five Languages with the Most Native Speakers by Continent | 0 | - | 4.42 | 63,044 |
| World Language General Knowledge #3 | 0 | - | 4.52 | 63,560 |
| World Language General Knowledge #1 | 0 | - | 4.75 | 71,561 |
| Language to Family - Click Quiz | 0 | - | 4.97 | 22,930 |
| What's That Dutch Compound Word? | 0 | - | 4.93 | 28,610 |
| Click to Translate - Latin | 0 | - | 4.97 | 45,111 |
| Top World Languages on a Map | 0 | - | 4.94 | 104,059 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 117,689 |
| Wikipedia Languages | 0 | - | 4.97 | 127,591 |
| All Romance Languages on a Map | 0 | - | 4.98 | 73,986 |
| Days of the Week in Europe | 0 | - | 4.53 | 29,951 |
| All ISO 639-1 Languages with a Map | 0 | - | 4.99 | 40,688 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.91 | 121,566 |
| True or False - Sudden Death | 0 | - | 4.91 | 157,758 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 120,630 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 169,909 |
| Elements - Sudden Death | 0 | - | 4.92 | 136,076 |
| Random Translations Quiz #2 | 0 | - | 4.17 | 37,694 |
| Random Translations Quiz #4 | 0 | - | 4.29 | 37,213 |
| Most Commonly-Taught Languages in the U.S. | 0 | - | 4.37 | 65,843 |
| Languages Most Similar to English | 0 | - | 4.25 | 37,425 |
| All Wikipedia Languages | 0 | - | 4.95 | 28,824 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,576 |
| Spanish Place Words | 0 | - | 4.53 | 88,214 |
| Spanish Place Names in English | 0 | - | 4.75 | 72,671 |
| Spanish Verbs | 0 | - | 4.63 | 72,705 |
| Random Spanish Words #1 | 0 | - | 4.74 | 134,376 |
| Random Spanish Words #2 | 0 | - | 4.63 | 118,230 |
| Random Spanish Words #3 | 0 | - | 4.80 | 66,615 |
| Spanish Words Widely Known by U.S. Americans | 0 | - | 4.52 | 42,397 |
| Random Italian Words | 0 | - | 4.47 | 87,570 |
| Italian Vocabulary Mega-Challenge | 0 | - | 4.54 | 43,032 |
| Most Common French Words | 0 | - | 4.43 | 44,124 |
| Random French Words #2 | 0 | - | 4.53 | 120,018 |
| French Phrases | 0 | - | 4.46 | 35,931 |
| Random French Words #1 | 0 | - | 4.52 | 181,001 |
| Random French Words #3 | 0 | - | 4.41 | 70,211 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 121,994 |
| Latin Words #3 | 0 | - | 4.46 | 84,447 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 285,106 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 198,545 |
| Random Translations Quiz #1 | 0 | - | 3.65 | 37,833 |
| Random Translations Quiz #3 | 0 | - | 4.00 | 32,964 |
| Days of the Week in Spanish | 0 | - | 4.58 | 58,542 |
| Months of the Year in Spanish | 0 | - | 4.78 | 35,158 |
| Numbers in Spanish | 0 | - | 4.44 | 86,371 |
| Common Descriptive Words in Spanish | 0 | - | 4.43 | 70,333 |
| Days of the Week in French | 0 | - | 4.69 | 29,066 |
| French Words for Places | 0 | - | 4.27 | 33,888 |
| 50 Meest voorkomende Nederlandstalige woorden | 0 | - | 4,67 | 5.657 |
| English Words Formed by Latin and Greek Roots | 0 | - | 4.46 | 67,371 |
| Arrow Puzzle #1 - Sudden Death | 0 | - | 4.77 | 110,673 |
| Prime Numbers - Sudden Death | 0 | - | 4.62 | 100,067 |
| Equatorial Countries - Sudden Death | 0 | - | 4.78 | 60,021 |
| Most Common Spanish Words | 0 | - | 4.40 | 30,759 |
| Spanish Antonyms | 0 | - | 4.16 | 19,695 |
| The Body in Spanish Vocabulary Words | 0 | - | 4.30 | 52,507 |
| Spanish Words for Jobs | 0 | - | 4.72 | 26,194 |
| Numbers in French | 0 | - | 4.19 | 21,653 |
| French Antonyms | 0 | - | 4.13 | 22,321 |
| TV Title Translation - French | 0 | - | 4.22 | 34,180 |
| World Languages by Clue #1 | 0 | - | 4.67 | 20,782 |
| Spielberg Movie Images - Sudden Death | 0 | - | 4.47 | 55,051 |
| NBA Champion Players - Sudden Death | 0 | - | 4.56 | 132,713 |
| FIFA World Cup Host Countries - Sudden Death | 0 | - | 4.47 | 62,086 |
| TV Title Translation - Spanish | 0 | - | 4.14 | 12,138 |
| Rhyme Time - Spanish | 0 | - | 4.17 | 14,134 |
| Spanish Phrases | 0 | - | 3.71 | 30,502 |
| Biggest English-Speaking Cities | 0 | - | 4.45 | 165,924 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,671 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,742 |
| English Speaking Countries | 0 | - | 4.64 | 358,333 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,822 |
| Countries by Official Language | 0 | - | 4.95 | 196,097 |
| Places in their Native Language #1 | 0 | - | 4.85 | 243,463 |
| Places in their Native Language #2 | 0 | - | 4.80 | 135,010 |
| Top World Languages | 0 | - | 4.92 | 830,398 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,757 |
| Official Languages of South Africa | 0 | - | 4.57 | 26,250 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 222,765 |
| Countries in their Native Language | 0 | - | 4.99 | 199,826 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,950 |
| Random Name Translation | 0 | - | 4.52 | 42,853 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,781 |
| Official European Union Languages | 0 | - | 4.97 | 239,887 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,709 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,998 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,070 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,019 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 13,884 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,991 |
| Languages of Spain | 0 | - | 4.36 | 23,451 |
| Slavic Languages | 0 | - | 4.67 | 54,716 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,975 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,686 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 31,610 |
| Translations of John | 0 | - | 4.53 | 27,364 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,005 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,760 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,979 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,798 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 128,328 |
| Flags to Languages | 0 | - | 4.95 | 174,583 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,127 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,896 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.43 | 60,131 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,339 |
| Name an Official Language A-Z | 0 | - | 4.91 | 177,033 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,596 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,440 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 35,681 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 113,375 |
| All Germanic Languages With a Map | 0 | - | 4.89 | 69,613 |
| Official and Regional Languages of Asia on a Map | 0 | - | 5.00 | 69,493 |
| Languages of the Roman Empire with a Map | 0 | - | 4.94 | 61,193 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,715 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 60,359 |
| Identify the Language on the World Map #2 | 0 | - | 4.94 | 26,164 |
| Languages by Combined Flags | 0 | - | 4.53 | 100,706 |
| Spanish Name Translation | 0 | - | 4.13 | 169,360 |
| Spanish Loan Words | 0 | - | 4.23 | 45,973 |
| Spanish Animal Words | 0 | - | 4.53 | 95,992 |
| Movie Titles in Spanish | 0 | - | 4.36 | 59,344 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,905 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,967 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,193 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,293 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,876 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.51 | 40,597 |
| Click to Translate - Spanish | 0 | - | 4.90 | 96,365 |
| Spanish Food Words | 0 | - | 4.67 | 254,069 |
| German Loan Words | 0 | - | 4.27 | 141,053 |
| Movie Titles in German | 0 | - | 4.39 | 41,099 |
| German-Speaking Countries | 0 | - | 4.92 | 146,047 |
| Song Title Translation - German | 0 | - | 3.76 | 11,815 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,805 |
| Click to Translate - German | 0 | - | 4.83 | 70,996 |
| English Words of Italian Origin | 0 | - | 4.15 | 67,574 |
| Italian Food Words | 0 | - | 4.27 | 71,754 |
| Italian Name Translation | 0 | - | 4.83 | 48,030 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 58,257 |
| Click to Translate - Italian | 0 | - | 4.89 | 54,515 |
| French Phrases used in English | 0 | - | 4.16 | 46,811 |
| French-Speaking Countries | 0 | - | 4.85 | 271,752 |
| French Animal Words | 0 | - | 4.44 | 135,028 |
| French Food Words | 0 | - | 4.80 | 196,131 |
| Movie Titles in French | 0 | - | 4.02 | 40,584 |
| Song Title Translation - French | 0 | - | 4.56 | 26,961 |
| Proverbs Translated into French | 0 | - | 4.19 | 15,046 |
| Vocabulary Mega-Challenge: French Origin | 0 | - | 4.16 | 32,617 |
| Click to Translate - French | 0 | - | 4.93 | 93,480 |
| English Words of Russian Origin | 0 | - | 4.14 | 51,081 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,985 |
| Japanese Loanwords | 0 | - | 4.47 | 84,904 |
| Sushi Translation | 0 | - | 4.08 | 13,992 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,422 |
| Click to Translate - Dutch | 0 | - | 4.74 | 36,176 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 652,287 |
| Name that Greek Letter | 0 | - | 4.93 | 325,083 |
| Ancient Greek Words | 0 | - | 4.93 | 112,545 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,857 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,904 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,763 |
| Southernmost Country by Language | 0 | - | 4.89 | 44,026 |
| Yiddish Loan Words | 0 | - | 4.54 | 16,133 |
| Spanish to English Country Names | 0 | - | 4.86 | 33,937 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 743,798 |
| Super Bowl Winners - Sudden Death | 0 | - | 4.53 | 39,598 |
| Every European Flag - Sudden Death | 0 | - | 4.96 | 398,555 |
| Every American Flag - Sudden Death | 0 | - | 4.89 | 71,259 |
| Every African Flag - Sudden Death | 0 | - | 4.97 | 78,949 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.55 | 148,121 |
| NATO Members - Sudden Death | 0 | - | 4.95 | 154,735 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 124,339 |
| U.S. Presidents - Sudden Death | 0 | - | 4.81 | 180,820 |
| Summer Olympics Host Cities - Sudden Death | 0 | - | 4.96 | 45,604 |
| 13 American Colonies - Sudden Death | 0 | - | 4.90 | 48,307 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.67 | 192,414 |
| British Bands - Sudden Death | 0 | - | 4.60 | 96,376 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 220,771 |
