| 2025-04-19 16:03:32 | ltk_tscc | Updated System X's credit on Disk Number XIII Intro: Code (Intro), Graphics |
| 2025-04-19 15:59:06 | ltk_tscc | Updated System X's credit on Disk Number XIII Intro: Code (Intro) |
| 2025-04-19 15:46:32 | ltk_tscc | Added credit for System X on Disk Number XV Omicron Intro: Code |
| 2017-12-09 17:50:17 | ltk_tscc | Updated System X's membership of Pulse: changed member to System X, set as ex-member |
| 2017-12-09 17:50:08 | ltk_tscc | Set location to United Kingdom |
| 2013-07-04 15:43:44 | ltk_tscc | Added System X as a member of Pulse |