| 2023-08-06 14:22:09 | Unlock | Added link https://www.youtube.com/watch?v=M8Is131LSzE |
| 2023-08-03 20:31:32 | bitbear | Added credit for Uncle-X on Hydra: Graphics |
| 2023-08-03 20:30:43 | bitbear | Added link https://social.abraum.de/display/2986e0e9-1264-ca66-4999-09f912238575 |
| 2023-08-03 20:29:12 | bitbear | Added credit for RP on Hydra: Music |
| 2023-08-03 20:28:12 | bitbear | Added credit for pandur on Hydra: Other |
| 2023-08-01 08:13:53 | Quarryman | Added download link https://files.scene.org/view/parties/2023/evoke23/demo/mfx_hydra.zip |
| 2023-07-30 14:08:24 | Brittle | Updated competition placing info for Hydra in Evoke 2023 PC Demo competition |
| 2023-07-30 14:07:28 | Brittle | Updated competition placing info for Hydra in Evoke 2023 PC Demo competition |
| 2023-07-30 11:59:10 | 100bit | Added links: https://mfx.drastic.net/view/hydra/, https://www.pouet.net/prod.php?which=94731 |
| 2023-07-30 00:02:52 | Brittle | Added tag 'cables' |
| 2023-07-30 00:02:41 | Brittle | Updated competition placing info for Hydra in Evoke 2023 PC Demo competition |
| 2023-07-30 00:02:36 | Brittle | Updated competition placing info for Hydra in Evoke 2023 PC Demo competition |
| 2023-07-30 00:02:31 | Brittle | Added competition placing for Hydra in Evoke 2023 PC Demo competition |