| 2022-06-28 18:48:35 | superogue | Added screenshot |
| 2022-01-15 05:10:42 | sensenstahl | Added link https://js1k.com/2015-hypetrain/details/2130 |
| 2018-05-20 16:59:15 | ltk_tscc | Updated competition placing info for Zop in js1k 2015 Demos competition |
| 2018-05-20 16:59:12 | ltk_tscc | Added competition placing for Zop in js1k 2015 Demos competition |