| 2021-07-03 06:26:56 | menace | Added credit for The Riddler on Signlab V3.2 Pro Cracktro: Code (crack) |
| 2019-01-14 17:22:02 | sensenstahl | Removed The Riddler as a member of Empire Of Darkness |
| 2019-01-14 17:20:51 | sensenstahl | Added The Riddler as a member of Empire Of Darkness |
| 2018-09-28 04:31:24 | sensenstahl | Added The Riddler as a member of Dream Dealers Of X |
| 2018-09-22 12:29:26 | sensenstahl | Added The Riddler as a member of Energy |
| 2018-03-09 17:53:13 | Cthulu | Added credit for The Riddler on MIST0897.ZIP: Graphics |