| Date |
ID |
Attempts |
| Season 4 — Trigonometric Troubles |
| 2020-12-03 |
66 |
1 |
| Season 7 — Third Week of School |
| 2021-01-04 |
89 |
1 |
| 2021-01-05 |
91 |
3 |
| 2021-01-06 |
90 |
1 |
| 2021-01-07 |
92 |
1 |
| 2021-01-08 |
93 |
3 |
| 2021-01-12 |
97 |
1 |
| 2021-01-13 |
98 |
1 |
| 2021-01-15 |
100 |
1 |
| 2021-01-16 |
101 |
1 |
| Season 8 — PSC's Adventure |
| 2021-01-18 |
103 |
1 |
| 2021-01-19 |
104 |
1 |
| 2021-01-23 |
108 |
1 |
| 2021-01-25 |
110 |
1 |
| 2021-01-26 |
112 |
1 |
| 2021-01-27 |
113 |
4 |
| Season 9 — A New Chapter |
| 2021-02-01 |
119 |
1 |
| 2021-02-06 |
124 |
1 |
| 2021-02-08 |
126 |
1 |
| 2021-02-09 |
127 |
2 |
| 2021-02-10 |
128 |
1 |
| Season 11 — err¶¶: ¶¶ ¶¶¶ ¶¶¶¶¶¶¶ ¶¶¶¶ ¶¶ ¶¶¶ ¶¶¶¶ ¶¶¶¶¶. |
| 2021-03-01 |
147 |
1 |
| Season 12 — Return to Normalcy |
| 2021-03-29 |
161 |
1 |
| 2021-03-30 |
162 |
1 |
| 2021-03-31 |
163 |
1 |
| 2021-04-06 |
169 |
1 |
| Season 16 — Season 16 |
| 2021-06-28 |
218 |
1 |
| 2021-07-07 |
227 |
1 |
| Season 20 — 20 |
| 2021-09-13 |
269 |
1 |
| Season 21 — Happy Anniversary |
| 2021-10-04 |
283 |
1 |
| Season 22 — Season '22 |
| 2022-01-03 |
290 |
1 |
| 2022-01-10 |
297 |
1 |
| Season 23 — "QOTD Opens ToDay" |
| 2022-04-04 |
304 |
1 |
| 2022-04-05 |
305 |
1 |
| Season 25 — Quite Obvious Time Delays |
| 2022-08-22 |
339 |
2 |
| Season 26 — Quasi Optimally Truncated Difficulty |
| 2022-10-10 |
346 |
1 |
