In Grounded , "pieces" usually refer to structural elements used to build bases.
: There are 85 specific data "pieces" (tapes, notes, and disks) required to achieve a 100% score on the game's report card. Technical Context grounded.rar
If you are looking for a specific "proper" piece of data or a rare item often sought after in community guides: In Grounded , "pieces" usually refer to structural
: Many specialized cosmetic and functional build pieces are locked behind the Coziness mechanic. To unlock them, you must place furniture and decorations to increase your base's "Max Cozy" level. To unlock them, you must place furniture and
: Players sometimes share compressed files containing "proper" base builds or 100% completion save states on platforms like Nexus Mods.
Based on the components of your query, here is how those terms typically relate to the game's mechanics: Building and "Pieces"