Unrailed! is a frantic multiplayer game where you build train tracks across procedurally generated worlds. The v1.0.11 update includes:
The “NSP” file is a Nintendo Submission Package — the installable format for games and updates on custom firmware (CFW) Switches. The “RAR” simply means the file is compressed. The “39th link” refers to a specific mirror on forums like NX Brew, Switch XCI, or similar sites. unrailed nspupdate 1011rar 39link39 work
Every Switch game has a unique Title ID. For Unrailed!, the US version’s base ID is 0100F3400A71E000. If the update NSP has a different Title ID (e.g., EU version 0100A5100DCC2000), the update won’t apply. Unrailed
An NSP update for Unrailed! typically contains: The “NSP” file is a Nintendo Submission Package
When applying an update via an installer like Tinfoil or Goldleaf, the system merges the base game NSP with the update NSP. The scene release 1011.rar likely holds this update in split RAR volumes (.part1.rar, .part2.rar, etc.) or a single solid archive named 1011.rar containing the .nsp file.
"1011rar 39link39" is an unofficial NSP package (Nintendo Submission Package format) for Unrailed! distributed by modders. It appears to bundle a patched game build plus fixes/changes often aimed at resolving multiplayer desyncs, controller input issues, or adding quality-of-life tweaks not present in the official release.
Unrailed! supports cross-platform multiplayer. All players must run the same version number. Official updates guarantee compatibility.