| Name / Title | Added | Expires | Hits | Comments | Syntax | |
|---|---|---|---|---|---|---|
| Trailing Comment Identifier drill | Feb 25th, 2021 | Never | 523 | 0 | Julia | - |
| Two Simple Tasks | Jan 5th, 2021 | Never | 526 | 0 | Julia | - |
| List Slicing drill | Oct 27th, 2020 | Never | 502 | 0 | Julia | - |
| Pandigital Squares | Sep 29th, 2020 | Never | 3,808 | 0 | Julia | - |
| Coprimes drill | Sep 4th, 2020 | Never | 495 | 0 | Julia | - |
| Decreasing-Increasing Order drill | May 29th, 2020 | Never | 3,148 | 0 | Julia | - |
| Perfect Shuffle drill | Mar 13th, 2020 | Never | 3,188 | 0 | Julia | - |
| Squares of a Sorted Array | Mar 6th, 2020 | Never | 3,138 | 0 | Julia | - |
| Pythagorean Quadruples | Feb 25th, 2020 | Never | 2,922 | 0 | Julia | - |
| Square Triple | Feb 14th, 2020 | Never | 2,941 | 0 | Julia | - |
| Handicapped Multiplication | Feb 6th, 2020 | Never | 2,660 | 0 | Julia | - |
| Basic Password Generator | Feb 4th, 2020 | Never | 661 | 0 | None | - |
| Anna's Homework drill | Jan 31st, 2020 | Never | 551 | 0 | None | - |
| Coprimes Drill | Jan 17th, 2020 | Never | 2,334 | 0 | Julia | - |
| Pentabonacci Numbers | Dec 13th, 2019 | Never | 2,395 | 0 | Julia | - |
| Muenchhausen Numbers | Dec 6th, 2019 | Never | 2,279 | 0 | Julia | - |
| Anagram Checker | Oct 18th, 2019 | Never | 2,001 | 0 | Julia | - |
| Eureka numbers | Sep 24th, 2019 | Never | 1,731 | 0 | Julia | - |
| Alchemical Reduction drill | Sep 10th, 2019 | Never | 1,485 | 0 | Julia | - |
