| 2021-07-26 14:21:17 | 100bit | Added link https://hvsc.csdb.dk/MUSICIANS/P/Psycho/Portal_tune_2.sid |
| 2021-07-26 14:21:12 | 100bit | Added link https://csdb.dk/sid/?id=44231 |
| 2021-07-26 08:19:23 | ericorsio | Added link https://ftp.modland.com/pub/modules/PlaySID/Psycho8580/portal%20(tune%202).psid |
| 2021-07-26 08:19:20 | ericorsio | Added tag '8580' |
| 2021-07-26 08:19:17 | ericorsio | Set release date to 2 October 2010, platform to Commodore 64 |