| 2023-02-04 13:23:34 | 100bit | Edited notes |
| 2021-10-19 06:53:46 | 100bit | Added link https://www.pouet.net/prod.php?which=90163 |
| 2021-10-19 06:52:58 | 100bit | Added 3 screenshots |
| 2021-10-19 06:52:08 | 100bit | Edited notes |
| 2021-10-19 06:43:33 | 100bit | Added tag 'source-available' |
| 2021-10-14 18:41:01 | ericorsio | Added link https://files.scene.org/view/parties/2021/zoo_online21/demo/c1x1-tsn.zip |
| 2021-10-03 13:25:22 | ericorsio | Updated Copyfault's credit on C1X1: Code, Other (QCH-mode Concept) |
| 2021-09-29 20:23:52 | ericorsio | Added credit for Cupid on C1X1: Graphics (Charset) |
| 2021-09-29 20:23:42 | ericorsio | Added credit for Jasky on C1X1: Graphics |
| 2021-09-29 20:23:36 | ericorsio | Added credit for christwoballs on C1X1: Graphics |
| 2021-09-29 20:23:24 | ericorsio | Added credit for DAM on C1X1: Music |
| 2021-09-29 20:23:12 | ericorsio | Added credit for Copyfault on C1X1: Code, Other (QCHM Concept) |
| 2021-09-29 20:21:51 | ericorsio | Added link https://csdb.dk/release/?id=209433 |
| 2021-09-29 20:21:40 | ericorsio | Added link https://csdb.dk/release/download.php?id=258441 |
| 2021-09-26 06:56:00 | ericorsio | Updated competition placing info for C1X1 in World Wide ZOO 2021 Demo competition |
| 2021-09-26 06:55:48 | ericorsio | Added competition placing for C1X1 in World Wide ZOO 2021 Demo competition |