If you are seeing "proper piece," it usually means the uploader or a torrent site is highlighting that this specific version is the corrected (PROPER) release. In scene terminology:
CODEX , one of the most prominent groups in the scene, known for cracking Steam and other DRM protections until their retirement in early 2022. Context for "Proper Piece" Seed.of.Life-CODEX.rar
The game was originally released on August 11, 2021. If you are seeing "proper piece," it usually
: The follow-up release that correctly cracks the game or fixes the technical errors of the nuked one. Seed of Life - Promising New Adventure Game Falls Short If you are seeing "proper piece