| 2023-04-25 19:42:09 | superogue | Added link https://www.youtube.com/watch?v=p9NlD4UNM6E |
| 2022-08-04 10:01:23 | lnghxl | Updated link https://files.scene.org/view/demos/groups/limp_ninja/limp_ninja_-_gootsteen_-_party_version.zip |
| 2018-07-08 13:11:40 | lnghxl | Set author to 'Limp Ninja', release date to 28 December 2006 |
| 2018-07-08 13:10:57 | lnghxl | Updated competition placing info for 하수구 in The Ultimate Meeting 2006 Combined Demo competition |
| 2018-07-08 13:09:45 | lnghxl | Edited notes |
| 2018-07-08 13:03:53 | lnghxl | Added link https://files.scene.org/view/parties/2006/tum06/demo/gutterstone_06.zip |
| 2014-08-17 12:33:07 | tomaes | Edited notes |
| 2014-08-17 08:47:14 | tomaes | Edited notes |
| 2014-08-17 08:46:30 | tomaes | Added 14 screenshots |
| 2014-08-17 08:43:32 | tomaes | Added tag 'dark-ambient' |
| 2014-08-17 08:43:28 | tomaes | Added tag 'glitch' |
| 2014-08-17 08:43:23 | tomaes | Added tag 'endless-loop' |
| 2014-08-16 15:12:13 | tomaes | Added tag 'korean-title' |
| 2014-01-07 17:11:25 | LB | Updated James Tonic's credit on 하수구: Music |