| 2022-05-11 09:26:47 | ipggi | Added link https://defacto2.net/f/ae23a7d |
| 2019-09-25 15:55:12 | sensenstahl | Added link https://www.pouet.net/prod.php?which=83078 |
| 2019-09-25 15:54:08 | sensenstahl | Added screenshot |
| 2019-09-25 15:54:05 | sensenstahl | Added production 'Underground Industry BBS (1)' |