| 2020-04-03 13:46:03 | ltk_tscc | Set type to Performance |
| 2019-10-23 21:41:08 | dOc.K | Added screenshot |
| 2019-10-10 21:28:29 | v3nom | Updated competition placing info for Heartshaped Blocks in Deadline 2019 Klemmbaustein competition |
| 2019-10-10 21:28:10 | v3nom | Added competition placing for Heartshaped Blocks in Deadline 2019 Klemmbaustein competition |