| Taken | Updated | Quiz |
|---|
| 43,517 | 2014-06-29 | Healthiest Fruits and Vegetables |
| 37,757 | 2016-10-06 | 100 Most Influential Figures in U.S. History |
| 37,256 | 2016-04-13 | Country Decoders #1 |
| 33,939 | 2019-12-31 | English Words of Arabic Origin |
| 29,837 | 2014-10-07 | Movies with Geography Terms in the Title |
| 27,629 | 2019-08-24 | Simpsons Decoder |
| 26,665 | 2019-12-08 | Disney Character Chain |
| 26,367 | 2022-07-20 | Astronomy Decoder |
| 25,768 | 2016-12-16 | Literature by Letter - A |
| 24,678 | 2016-08-16 | Science Decoder |
| 23,446 | 2016-05-18 | Country Decoders #2 |
| 21,557 | 2016-12-16 | Literature by Letter - C |
| 20,067 | 2019-03-12 | Native American Tribes in the US |
| 19,378 | 2016-12-21 | Literature by Letter - L |
| 16,144 | 2019-12-11 | Literature by Letter - D |
| 15,321 | 2016-12-17 | Literature by Letter - B |
| 15,254 | 2016-12-19 | Literature by Letter - M |
| 15,171 | 2016-12-23 | Literature by Letter - T |
| 14,567 | 2016-12-19 | Literature by Letter - H |
| 13,878 | 2016-12-20 | Literature by Letter - P |
| 13,428 | 2017-01-05 | Literature by Letter - F |
| 12,884 | 2016-08-16 | Animal Decoder |
| 12,265 | 2016-12-29 | Literature by Letter - Q, X, Y, and Z |
| 12,099 | 2019-12-24 | Literature by Letter - I |
| 11,887 | 2017-01-05 | Literature by Letter - J |
| 11,659 | 2017-01-13 | Literature by Letter - E |
| 11,576 | 2016-12-17 | Literature by Letter - G |
| 11,539 | 2016-12-20 | Literature by Letter - N |
| 11,191 | 2017-01-05 | Literature by Letter - W |
| 10,831 | 2016-12-24 | Literature by Letter - U |
| 10,735 | 2016-12-20 | Literature by Letter - O |
| 9,698 | 2016-12-30 | Literature by Letter - K |
| 9,599 | 2016-08-12 | Kestrana's General Knowledge Quiz #2 |
| 9,588 | 2016-12-21 | Literature by Letter - R |
| 9,573 | 2016-12-22 | Literature by Letter - S |
| 9,539 | 2017-01-01 | Literature by Letter - V |
| 8,675 | 2019-12-05 | Kestrana's General Knowledge Quiz #1 |
| 6,177 | 2016-05-04 | Country Decoders #3 |
| 5,356 | 2016-03-02 | Science General Knowledge #1 |
| 4,094 | 2016-05-31 | Astronomy General Knowledge Quiz #1 |
| 3,390 | 2014-06-16 | NFL Scandals |
| 3,079 | 2016-07-14 | Country Decoders #4 |
| 2,578 | 2016-11-07 | Countries of the Russian Empire |
| 2,420 | 2015-05-06 | Astronomy General Knowledge Quiz #2 |
| 2,117 | 2014-10-27 | Star Trek: The Next Generation Easy Quiz |
| 2,037 | 2014-12-29 | Biology Vocabulary Words |
| 1,939 | 2014-11-30 | 90s Childrens TV Shows |
| 1,880 | 2014-10-27 | Star Trek: The Next Generation Medium Quiz |
| 1,621 | 2014-08-19 | Star Trek: The Next Generation Hard Quiz |
| 1,497 | 2016-06-22 | One Word Movie Titles #1 |
| 1,379 | 2017-01-06 | British Literature Decoder |
| 1,321 | 2015-05-22 | Movies Featuring Dinosaurs |
| 1,282 | 2016-03-29 | Mythology Decoder |
| 1,281 | 2016-02-02 | Disney Movies A-Z |
| 1,243 | 2016-08-04 | Olympic Groups of Things |
| 1,242 | 2015-05-16 | Gardening & Plants General Knowledge #1 |
| 1,197 | 2016-02-11 | US Presidents Decoder #1 |
| 1,162 | 2015-12-21 | Countries of the German Colonial Empire |
| 869 | 2016-10-18 | Russian Monarchs Quiz |
| 815 | 2015-02-05 | 80s Childrens TV Shows |
| 788 | 2017-02-15 | Science Fiction General Knowledge #1 |
| 755 | 2015-09-03 | Shakespearean Decoder |
| 738 | 2014-06-02 | Major Star Trek Races |
| 677 | 2016-11-15 | North American Geography by Letter - A |
| 649 | 2016-06-22 | One Word Movie Titles #2 |
| 625 | 2016-12-07 | Animal Decoder #2 |
| 531 | 2015-12-21 | Countries of the Persian Empire |
| 503 | 2016-03-27 | British General Knowledge #1 |
| 503 | 2015-05-15 | Portmanteau Additions #1 |
| 500 | 2016-10-23 | 100 Most Significant Figures in American History |
| 499 | 2016-06-23 | "Part of Your World" Lyrics |
| 498 | 2016-11-22 | North American Geography by Letter - S |
| 484 | 2016-11-12 | North American Geography by Letter - C |
| 472 | 2016-06-22 | One Word Movie Titles #3 |
| 454 | 2016-11-20 | The Data Quiz (Star Trek: The Next Generation) |
| 447 | 2016-09-15 | Medieval Vocabulary |
| 435 | 2016-11-16 | North American Geography by Letter - N |
| 432 | 2016-11-18 | North American Geography by Letter - M |
| 419 | 2016-11-11 | North American Geography by Letter - B |
| 410 | 2016-06-22 | One Word Movie Titles #4 |
| 397 | 2016-06-22 | One Word Movie Titles #5 |
| 390 | 2014-06-10 | US State Mammals |
| 387 | 2015-01-21 | Com- Vocabulary Words |
| 381 | 2016-11-15 | North American Geography by Letter - D |
| 379 | 2015-05-04 | Science Fiction General Knowledge #4 |
| 370 | 2016-05-25 | Word Scramble - Elements |
| 369 | 2016-11-18 | North American Geography by Letter - H |
| 360 | 2016-01-19 | NFL Postseason Records Quiz |
| 357 | 2016-06-19 | Ethnic Groups of Africa |
| 344 | 2016-10-17 | Healthiest & Unhealthiest Countries |
| 337 | 2016-06-22 | One Word Movie Titles #8 |
| 327 | 2016-11-18 | North American Geography by Letter - P |
| 326 | 2016-06-22 | One Word Movie Titles #7 |
| 314 | 2016-11-18 | North American Geography by Letter - E |
| 314 | 2016-06-22 | One Word Movie Titles #6 |
| 311 | 2015-12-23 | Christmas Hymn Lyrics #1 |
| 310 | 2015-09-03 | Star Trek Decoder |
| 304 | 2015-09-03 | Movies Featuring Aliens |
| 304 | 2015-05-18 | 100 Inventions That Changed the World |
| 295 | 2015-05-04 | Science Fiction General Knowledge #2 |
| 289 | 2016-11-23 | North American Geography by Letter - J & K |
| 288 | 2016-11-20 | North American Geography by Letter - T |
| 287 | 2015-05-16 | Gardening & Plants General Knowledge #2 |
| 286 | 2016-11-18 | North American Geography by Letter - O |
| 270 | 2015-11-20 | Western Art Decoder |
| 246 | 2015-05-15 | Portmanteau Additions #2 |
| 245 | 2014-06-09 | Native American Words A-Z |
| 243 | 2015-12-23 | Christmas Hymn Lyrics #2 |
| 240 | 2014-07-02 | Movies with Months in the Titles |
| 236 | 2015-12-21 | Countries of the Ancient Islamic Caliphate |
| 230 | 2016-01-07 | Most Popular Beers by Country |
| 226 | 2016-11-21 | Longest Running U.S. Soap Operas |
| 221 | 2015-12-21 | Countries of the Mayan Empire |
| 219 | 2016-03-27 | British General Knowledge #2 |
| 216 | 2016-11-29 | North American Geography by Letter - Y & Z |
| 213 | 2015-12-21 | Countries of Imperial Japan |
| 212 | 2016-05-02 | Disney Movies by Clue |
| 211 | 2015-05-22 | Medieval Era Inventions |
| 210 | 2015-05-22 | World Cultures by Clue |
| 210 | 2015-12-21 | Countries of Ancient Egypt |
| 208 | 2014-12-29 | Anthropology Vocabulary Words |
| 205 | 2015-01-22 | General Knowledge - Answers are NFL Players |
| 205 | 2015-05-16 | Gardening & Plants General Knowledge #3 |
| 200 | 2015-12-22 | Countries of the Italian Empire |
| 195 | 2016-02-02 | Action & Adventure Movies A-Z |
| 187 | 2016-11-04 | Most Common Last Names in Europe |
| 187 | 2015-05-15 | Portmanteau Additions #3 |
| 185 | 2015-12-21 | Countries of the Dutch Empire |
| 185 | 2015-07-20 | Science Fiction General Knowledge #3 |
| 174 | 2015-05-16 | Chicago Landmarks |
| 169 | 2016-02-02 | Sci-Fi Movies A-Z |
| 160 | 2015-05-01 | Famous Female Firsts |
| 153 | 2016-01-28 | Celebrity Spouses |
| 151 | 2014-08-18 | Star Trek: The Next Generation Ultra Hard Quiz |
| 146 | 2016-03-11 | Countries with Pyramids |
| 129 | 2016-02-09 | Periodic Table Elements A - Z |
| 124 | 2015-05-24 | -OO Vocabulary Words |
| 120 | 2015-05-30 | Movies Featuring Ghosts |
| 120 | 2016-06-23 | "Colors of the Wind" Lyrics |
| 114 | 2014-06-04 | Longest Canals by Country |
| 109 | 2015-05-12 | Musicians by Birth Name |
| 106 | 2016-03-24 | General Knowledge Trios #2 |
| 105 | 2016-05-02 | Disney Duos |
| 104 | 2014-12-05 | Worst 100 Movies of All Time |
| 98 | 2015-09-03 | Top Fantasy Football Players |
| 90 | 2016-05-24 | Countries by Borders #5 |
| 90 | 2016-02-16 | Top Fives Quiz |
| 87 | 2016-05-25 | Countries by Borders #4 |
| 80 | 2014-08-19 | The Picard Quiz (Star Trek: The Next Generation) |
| 61 | 2016-09-16 | Vocabulary by Historical Definitions #1 |
| 49 | 2015-06-03 | Common UK City Names Quiz |
