| 24,063 | Bolivia Country Quiz | 2020-05-21 | |
| 2,008 | Korean Vocab Quiz: Food and Drink | 2020-06-01 | 1 |
| 1,312 | Korean Words in English | 2016-04-05 | 0 |
| 483 | Korean Vocab Quiz: Places | 2020-06-01 | 0 |
| 367 | Influential Women Writers | 2016-04-05 | 0 |
| 327 | Characters of Greek Myth Alphabet Chain | 2017-07-02 | 0 |
| 304 | 한글 (Korean Hangeul) Practice: Asian Cities | 2020-07-22 | 0 |
| 252 | Red Dwarf Characters by Quote | 2016-11-20 | 0 |
| 237 | Most Common First Names in Peru | 2017-07-08 | 0 |
| 236 | Departamentos de Bolivia | 2020-06-22 | – |
| 218 | Jane Austen Quotes | 2016-04-04 | 0 |
| 217 | Fruit Idioms | 2016-04-24 | 0 |
| 179 | 한글 (Korean Hangeul) Practice: European Cities | 2020-07-22 | 0 |
| 174 | Famous Writers of Science Fiction | 2017-10-27 | 0 |
| 165 | Most Common Surnames in Bolivia | 2018-04-20 | 0 |
| 151 | Star Trek: Voyager Characters by Quote | 2016-09-09 | 0 |
| 139 | Korean Vocab Quiz: Music | 2016-07-01 | – |
| 137 | Korean Vocab Quiz: Animals | 2016-07-01 | – |
| 136 | Learn Korean Hangeul 1: Letterㅏ"ah" | 2020-07-25 | 0 |
| 135 | Which Romance Language? | 2016-04-13 | 0 |
| 133 | English Words from Irish | 2017-10-27 | 0 |
| 128 | Sufjan Stevens Lyrics | 2020-08-02 | 0 |
| 126 | Tolkien Quotations | 2016-05-21 | 1 |
| 122 | Star Trek: Deep Space Nine Characters by Quote | 2016-09-09 | 0 |
| 105 | Literary Protagonists | 2016-04-14 | 0 |
| 102 | North American Animals: Alphabet Quiz | 2020-05-30 | 0 |
| 101 | 한글 (Korean Hangeul) Practice: Countries | 2017-07-07 | – |
| 92 | Learn Korean Hangeul 2: Letterㅑ "yah" | 2020-07-25 | 0 |
| 91 | Native American Languages | 2017-07-02 | 0 |
| 90 | 한글 (Korean Hangeul) Practice: South American Cities | 2020-07-24 | 0 |
| 89 | 한글 (Korean Hangeul) Practice: US Presidents | 2020-05-30 | 0 |
| 81 | "Al-" words from Arabic | 2018-04-20 | 0 |
| 80 | 한글 (Korean Hangeul) Practice: North American Cities | 2020-07-23 | 0 |
| 79 | Language Families | 2017-07-03 | 1 |
| 74 | One to Five in Official Languages | 2016-06-25 | 0 |
| 69 | Learn Korean Hangeul 4: Letter ㅛ "yo" | 2020-07-26 | 0 |
| 66 | Female Poets | 2017-07-31 | 0 |
| 65 | 한글 (Korean Hangeul) Practice: Greek Gods | 2020-06-01 | – |
| 65 | Learn Korean Hangeul 3: Letter ㅗ "oh" | 2020-07-25 | 0 |
| 63 | 한글 (Korean Hangeul) Practice: African Cities | 2020-07-24 | 0 |
| 59 | 한글 (Korean Hangeul) Practice: International Franchises | 2017-07-07 | – |
| 57 | Spanish Words in Popular Songs | 2020-06-27 | 0 |
| 56 | 한글 (Korean Hangeul) Practice: Cities of Oceania | 2020-07-24 | 0 |
| 55 | US States in Christmas Songs | 2020-06-21 | 0 |
| 50 | Villain Catchprases | 2016-05-20 | 0 |
| 47 | Fictional Lands in Disney Movies | 2020-07-10 | 0 |
| 44 | Bolivia Trivia | 2020-06-17 | 0 |
| 41 | Middle-Earth Chain | 2020-06-25 | 1 |
| 37 | 한글 (Korean Hangeul) Practice: Famous Composers | 2017-07-07 | – |
| 37 | Female Poets by Quote | 2020-06-01 | 1 |
| 37 | Legendary Creature Alphabet Chain | 2017-07-02 | 0 |
| 35 | South America by Letter - A | 2020-06-18 | 0 |
| 32 | "Lawrence of Arabia" Quotes | 2020-09-23 | 0 |
| 31 | Star Trek Planets by Character | 2016-04-03 | 0 |
| 23 | South America by Letter - D | 2020-06-18 | 0 |
| 13 | G. K. Chesterton Quotes | 2017-10-30 | 1 |
| 12 | Vorkosigan Saga Characters by Quote | 2017-07-01 | 0 |
