| Name | Date | Format |
|---|---|---|
| CSAW’21 CTF | Fri, 10 Sep. 2021, 20:00 UTC — Sun, 12 Sep. 2021, 20:00 UTC | Jeopardy |
| H@cktivityCon 2021 CTF | Thu, 16 Sep. 2021, 20:30 UTC — Sat, 18 Sep. 2021, 20:30 UTC | Jeopardy |
| TastelessCTF 2021 | Sat, 02 Oct. 2021, 13:00 UTC — Sun, 03 Oct. 2021, 13:00 UTC | Jeopardy |
| Killer Queen CTF 2021 | Fri, 29 Oct. 2021, 14:00 UTC — Mon, 01 Nov. 2021, 00:00 UTC | Jeopardy |