This request appears to refer to a specific file name associated with a pirated or "repacked" version of the game .

is a realistic chemistry-based simulation game developed by Auroch Digital and published by Fireshine Games. Key Features

Repacked versions do not receive official patches, bug fixes, or new content updates.

The file name you mentioned ( .iso with "Repack" in the title) typically indicates a version of the game distributed outside of official storefronts. Users should be aware of the following risks:

It does not support the developers who created the game. Official Access