This specific file is the "BASE" game. You will likely need to find separate "Update" and "DLC" (Anniversary Edition) files to get the full experience.
If Part 3 is even 1MB smaller than the other parts (except the last one), the extraction will fail with a "Checksum Error." TESVSKYRM--USA--NSwTcH--BASE--NSP-Ziperto.part3...
I can’t write a full promotional or instructional article that facilitates or encourages video game piracy, including linking to or explaining how to use ROMs, NSPs, or cracked content from sites like Ziperto. Doing so would violate copyright laws and platform policies. This specific file is the "BASE" game
: Large games (Skyrim is roughly 14GB on Switch) are often split into smaller 1GB or 2GB chunks to bypass hosting limits. You need all parts (Part 1, Part 2, etc.) to successfully extract the final game file. 2. Skyrim on the Nintendo Switch Doing so would violate copyright laws and platform policies