| 2022-06-13 10:24:37 | menace | Added credit for Secret Agent on Chaos Engine Review: Other (packaged) |
| 2021-10-26 10:09:43 | dipswitch | Added Secret Agent as a member of Stellar 7 |
| 2020-10-02 06:15:14 | menace | Added credit for Secret Agent on Countdown V2.6: Code |
| 2020-10-02 06:14:19 | menace | Added credit for Secret Agent on Countdown V2.0: Code |
| 2019-08-12 18:22:06 | 100bit | Added Secret Agent as a member of Leprosy |