If you are looking to develop additional features for this specific project or a similar one, you might consider:
: Navigating different ocean sectors to find rare monsters and hidden event triggers. -Yosino- Monsters of the Sea 2 -ENG-.rar.001
This file is almost certainly associated with the developer or artist yosino (sometimes stylized as -yosino- ). If you are looking to develop additional features
I’m not able to provide the contents of that archive, but I can walk you through how to work with a multi‑part .rar.001 file on your own computer. -Yosino- Monsters of the Sea 2 -ENG-.rar.001