| Official Languages of the World | 0 | - | 4.99 | 421,594 |
| Language Names in the Language | 0 | - | 4.91 | 161,176 |
| Official UN Languages | 0 | - | 4.94 | 143,958 |
| Official Languages Spoken in the Most Countries | 0 | - | 4.95 | 199,007 |
| World Language General Knowledge #2 | 0 | - | 4.96 | 90,587 |
| World Languages A-Z | 0 | - | 4.94 | 82,978 |
| Alphabets, Scripts, or Writing Systems | 0 | - | 4.98 | 39,790 |
| Top Five Countries by Language | 0 | - | 4.97 | 50,918 |
| Top Romance Languages | 0 | - | 4.47 | 45,325 |
| Five Languages with the Most Native Speakers by Continent | 0 | - | 4.42 | 62,830 |
| World Language General Knowledge #3 | 0 | - | 4.52 | 63,377 |
| World Language General Knowledge #1 | 0 | - | 4.74 | 71,334 |
| German to English Country Names | 0 | - | 4.92 | 32,279 |
| German Vocabulary Mega-Challenge | 0 | - | 4.96 | 79,185 |
| French Verbs | 0 | - | 4.88 | 85,229 |
| Countries That Speak Portuguese | 0 | - | 4.90 | 100,492 |
| Latin Phrases Used in English | 0 | - | 4.94 | 63,762 |
| Latin Words #1 | 0 | - | 4.89 | 133,425 |
| Latin Words #2 | 0 | - | 4.86 | 105,740 |
| Random Translations Quiz #2 | 0 | - | 4.17 | 37,638 |
| Random Translations Quiz #4 | 0 | - | 4.29 | 37,158 |
| Most Commonly-Taught Languages in the U.S. | 0 | - | 4.38 | 65,718 |
| Languages Most Similar to English | 0 | - | 4.25 | 37,306 |
| What's That Dutch Compound Word? | 0 | - | 4.93 | 28,516 |
| Click to Translate - Latin | 0 | - | 4.97 | 44,692 |
| Random Translations Quiz #1 | 0 | - | 3.65 | 37,801 |
| Random Translations Quiz #3 | 0 | - | 4.00 | 32,939 |
| Top World Languages on a Map | 0 | - | 4.94 | 103,412 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 117,312 |
| Wikipedia Languages | 0 | - | 4.97 | 127,416 |
| All Romance Languages on a Map | 0 | - | 4.98 | 73,676 |
| All ISO 639-1 Languages with a Map | 0 | - | 4.99 | 40,137 |
| World Languages by Clue #2 | 0 | - | 4.85 | 20,864 |
| All Wikipedia Languages | 0 | - | 4.95 | 28,649 |
| Spanish Place Words | 0 | - | 4.53 | 88,102 |
| Spanish Place Names in English | 0 | - | 4.75 | 72,592 |
| Spanish Verbs | 0 | - | 4.63 | 72,605 |
| Random Spanish Words #1 | 0 | - | 4.77 | 134,185 |
| Random Spanish Words #2 | 0 | - | 4.63 | 118,071 |
| Random Spanish Words #3 | 0 | - | 4.80 | 66,531 |
| Spanish Words Widely Known by U.S. Americans | 0 | - | 4.52 | 42,281 |
| Random Italian Words | 0 | - | 4.47 | 87,421 |
| Italian Vocabulary Mega-Challenge | 0 | - | 4.54 | 42,777 |
| Most Common French Words | 0 | - | 4.43 | 44,036 |
| Random French Words #2 | 0 | - | 4.53 | 119,868 |
| French Phrases | 0 | - | 4.46 | 35,867 |
| Random French Words #1 | 0 | - | 4.52 | 180,710 |
| Random French Words #3 | 0 | - | 4.41 | 70,095 |
| Latin Words #3 | 0 | - | 4.46 | 84,300 |
| Indo-European Languages - Sudden Death | 0 | - | 4.75 | 36,593 |
| Languages - Sudden Death | 0 | - | 4.77 | 131,853 |
| French Words #1 - Click the Pictures | 0 | - | 4.93 | 50,126 |
| French Words #2 - Click the Pictures | 0 | - | 4.86 | 46,043 |
| French Words #3 - Click the Pictures | 0 | - | 4.86 | 38,986 |
| Spanish Words #1 - Click the Pictures | 0 | - | 4.84 | 54,407 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,337 |
| Random German Words | 0 | - | 4.39 | 173,704 |
| Days of the Week in French | 0 | - | 4.69 | 29,042 |
| French Words for Places | 0 | - | 4.27 | 33,849 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 121,728 |
| 50 Meest voorkomende Nederlandstalige woorden | 0 | - | 4,67 | 5.641 |
| Days of the Week in Spanish | 0 | - | 4.58 | 58,508 |
| Months of the Year in Spanish | 0 | - | 4.78 | 35,134 |
| Numbers in Spanish | 0 | - | 4.44 | 86,272 |
| Common Descriptive Words in Spanish | 0 | - | 4.43 | 70,247 |
| English Words Formed by Latin and Greek Roots | 0 | - | 4.46 | 67,304 |
| Most Common Spanish Words | 0 | - | 4.40 | 30,709 |
| Spanish Antonyms | 0 | - | 4.16 | 19,676 |
| Numbers in French | 0 | - | 4.19 | 21,623 |
| French Antonyms | 0 | - | 4.13 | 22,305 |
| The Body in Spanish Vocabulary Words | 0 | - | 4.30 | 52,463 |
| Spanish Words for Jobs | 0 | - | 4.72 | 26,172 |
| TV Title Translation - French | 0 | - | 4.22 | 34,141 |
| World Languages by Clue #1 | 0 | - | 4.67 | 20,672 |
| Spanish Words #2 - Click the Pictures | 0 | - | 4.73 | 40,929 |
| Spanish Words #3 - Click the Pictures | 0 | - | 4.66 | 32,110 |
| Count to 10 in Europe | 0 | - | 4.63 | 166,288 |
| Colors in Europe Quiz | 0 | - | 4.50 | 51,540 |
| European Greetings | 0 | - | 4.41 | 61,356 |
| TV Title Translation - Spanish | 0 | - | 4.14 | 12,116 |
| Days of the Week in Europe | 0 | - | 4.53 | 29,901 |
| Rhyme Time - Spanish | 0 | - | 4.17 | 14,125 |
| Spanish Phrases | 0 | - | 3.71 | 30,488 |
| Spanish to English Country Names | 0 | - | 4.86 | 33,678 |
| Japanese Loan Words - Click Quiz | 0 | - | 4.67 | 22,565 |
| Chinese Compound Words | 0 | - | 4.13 | 11,350 |
| Countries with the 2nd Most Speakers | 0 | - | 4.95 | 29,363 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 738,073 |
| Beatles Song Titles in French | 0 | - | 4.63 | 7,294 |
| Biggest English-Speaking Cities | 0 | - | 4.45 | 165,575 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,392 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,423 |
| English Speaking Countries | 0 | - | 4.64 | 357,971 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,198 |
| Countries by Official Language | 0 | - | 4.95 | 195,710 |
| Places in their Native Language #1 | 0 | - | 4.85 | 243,015 |
| Places in their Native Language #2 | 0 | - | 4.80 | 134,815 |
| Top World Languages | 0 | - | 4.92 | 827,669 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,215 |
| Official Languages of South Africa | 0 | - | 4.57 | 26,217 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 221,832 |
| Countries in their Native Language | 0 | - | 4.99 | 199,478 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,610 |
| Random Name Translation | 0 | - | 4.52 | 42,782 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,580 |
| Official European Union Languages | 0 | - | 4.97 | 239,449 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,454 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,925 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,023 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,593 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 13,857 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,884 |
| Languages of Spain | 0 | - | 4.36 | 23,397 |
| Slavic Languages | 0 | - | 4.68 | 54,618 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,247 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,633 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 31,514 |
| Translations of John | 0 | - | 4.53 | 27,307 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,917 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,600 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,947 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,720 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 128,009 |
| Flags to Languages | 0 | - | 4.95 | 174,277 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,898 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,640 |
| Top 10 Non-English Languages of Los Angeles | 0 | - | 4.43 | 60,052 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,943 |
| Name an Official Language A-Z | 0 | - | 4.91 | 176,683 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,465 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,227 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 35,567 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 112,895 |
| All Germanic Languages With a Map | 0 | - | 4.89 | 69,285 |
| Official and Regional Languages of Asia on a Map | 0 | - | 5.00 | 69,096 |
| Languages of the Roman Empire with a Map | 0 | - | 4.94 | 60,874 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,608 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 60,158 |
| Identify the Language on the World Map #2 | 0 | - | 4.94 | 26,072 |
| Languages by Combined Flags | 0 | - | 4.53 | 100,466 |
| Spanish Name Translation | 0 | - | 4.13 | 169,219 |
| Spanish Loan Words | 0 | - | 4.23 | 45,944 |
| Spanish Animal Words | 0 | - | 4.53 | 95,894 |
| Movie Titles in Spanish | 0 | - | 4.36 | 59,304 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,881 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,848 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,986 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,142 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,648 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.50 | 40,512 |
| Click to Translate - Spanish | 0 | - | 4.90 | 96,009 |
| Spanish Food Words | 0 | - | 4.67 | 253,358 |
| German Loan Words | 0 | - | 4.27 | 140,536 |
| Movie Titles in German | 0 | - | 4.39 | 41,066 |
| German-Speaking Countries | 0 | - | 4.92 | 145,921 |
| Song Title Translation - German | 0 | - | 3.76 | 11,796 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,113 |
| Click to Translate - German | 0 | - | 4.83 | 70,715 |
| English Words of Italian Origin | 0 | - | 4.15 | 67,528 |
| Italian Food Words | 0 | - | 4.27 | 71,598 |
| Italian Name Translation | 0 | - | 4.83 | 47,696 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 58,141 |
| Click to Translate - Italian | 0 | - | 4.89 | 54,249 |
| French Phrases used in English | 0 | - | 4.16 | 46,780 |
| French-Speaking Countries | 0 | - | 4.85 | 271,376 |
| French Animal Words | 0 | - | 4.44 | 134,864 |
| French Food Words | 0 | - | 4.80 | 195,728 |
| Movie Titles in French | 0 | - | 4.02 | 40,557 |
| Song Title Translation - French | 0 | - | 4.56 | 26,944 |
| Proverbs Translated into French | 0 | - | 4.19 | 15,031 |
| Vocabulary Mega-Challenge: French Origin | 0 | - | 4.16 | 32,505 |
| Click to Translate - French | 0 | - | 4.93 | 93,112 |
| English Words of Russian Origin | 0 | - | 4.14 | 51,026 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,307 |
| Japanese Loanwords | 0 | - | 4.47 | 84,818 |
| Sushi Translation | 0 | - | 4.08 | 13,977 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,334 |
| Click to Translate - Dutch | 0 | - | 4.73 | 36,020 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 650,737 |
| Name that Greek Letter | 0 | - | 4.93 | 324,681 |
| Ancient Greek Words | 0 | - | 4.93 | 112,253 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,650 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,856 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,681 |
| Letters of the Greek Alphabet - Sudden Death | 0 | - | 4.96 | 52,146 |
| Southernmost Country by Language | 0 | - | 4.89 | 43,831 |
| Yiddish Loan Words | 0 | - | 4.54 | 16,068 |
