| 2023-09-04 11:59:58 | psenough | Added download link https://files.scene.org/view/parties/2023/undefined23/retrodemo_intro/syndrome-ppk.zip |
| 2023-09-04 06:22:10 | psenough | Updated competition placing info for PPK in Undefined 2023 Summer Retro Demo/Intro Combined competition |
| 2023-09-01 08:50:11 | nikhotmsk | Added link https://www.youtube.com/watch?v=z3G1B3dRvew |
| 2023-08-30 22:15:51 | nikhotmsk | Updated competition placing info for PPK in Undefined 2023 Summer Retro Demo/Intro Combined competition |
| 2023-08-30 22:15:29 | nikhotmsk | Updated competition placing info for PPK in Undefined 2023 Summer Retro Demo/Intro Combined competition |
| 2023-08-30 22:15:15 | nikhotmsk | Updated competition placing info for PPK in Undefined 2023 Summer Retro Demo/Intro Combined competition |
| 2023-08-30 22:14:32 | nikhotmsk | Added competition placing for PPK in Undefined 2023 Summer Retro Demo/Intro Combined competition |
| 2023-08-29 21:45:39 | psenough | Added competition placing for PPK in Undefined 2023 Summer Retro Demo/Intro Combined competition |
| 2023-08-29 17:39:14 | psenough | Added tag 'msx2' |
| 2023-08-29 17:38:59 | psenough | Set release date to August 2023 |
| 2023-08-29 17:33:38 | psenough | Added credit for Spark on PPK: Music |
| 2023-08-29 17:33:28 | psenough | Added credit for KoD on PPK: Code |
| 2023-08-29 17:33:01 | psenough | Added link https://www.pouet.net/prod.php?which=94958 |
| 2023-08-29 17:30:56 | psenough | Added link https://ftp.untergrund.net/users/hitchhikr/old/msx/ppk.zip |
| 2023-08-29 17:30:45 | psenough | Added production 'PPK' |