> **Note:** Never rename split parts manually – the tool relies on the `.001`, `.002` sequence.
## 4. Safety / Disclaimer (Important)
**Step 2: Organize your files** Make sure your split files look like this in a single folder: - `game.pkg.001` - `game.pkg.002` - `game.pkg.003` (and so on) pkg merge ps4 tool
**Title:** How to merge split PS4 PKG files (no command line) > **Note:** Never rename split parts manually –
Let me know if you'd like a **mockup UI screenshot description**, a **download button badge**, or a **video script** for a tutorial. </code></pre> a **download button badge**