SatmLanIp

v1.0.3·Updated 2026-08-22

Shift at Midnight LAN connection: LAN/VPN IP room opening to join, both parties need to install it.

About this mod Machine translation

SatmLanIp

Connect with friends via LAN or VPN IP Shift at Midnight, without going through the Photon cloud server.

Trusted peers only. Room UDP does not have authentication, please do not expose the listening port to the public network; please use LAN or VPN.

Both parties online need to install this module.

online

  • Game menu (above single player mode) → LAN connection.
  • Host: Create a room → Select file/mode → Send the local IP displayed in the lobby to your companions.
  • Joining party: Join → Enter the host IP (use IP:port when changing the port) → Connect → Prepare.
  • Everyone is ready → Follow the lobby prompts to start.

Version requirements

Please use the same Steam game version for both parties. The lobby will display the local build...; you cannot join if the versions are inconsistent. If the version number cannot be read, only a warning will be issued and the connection will not be blocked.

Remote networking

When they are not on the same LAN, first use VPN/Virtual LAN to connect to the same network segment, and then use the virtual IP to open a room and join (do not fill in the public IP).

  • Tailscale — WireGuard, cross-platform; uses a virtual IP assigned to the homeowner
  • connecttool-qt — Graphical networking; use the virtual IP displayed by the tool

The above are third-party tools and have nothing to do with this module; latency and stability depend on the quality of the network.

Link

  • Source code: github.com/679215/SatmLanIp

-:SatmLanIp

Unofficial community mod and not affiliated with Kwalee, Photon or the game publisher. Use at your own risk, please abide by the game user agreement.

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. Most mods rely on the game's mod loader — the usual route is a community mod manager (such as r2modman): pick this game, install, and it handles the loader and dependencies.
  3. For a manual install, put the mod files into the matching Mod / plugins folder inside the game directory.
  4. Launch the game to confirm it loaded; mods with listed dependencies need those installed as well.

Install locations vary a lot between mods — the bundled readme is the most reliable guide.

Dependencies

Install these first, or the mod will not work:

BepInEx-BepInExPack_IL2CPP

File & checksum

Filename
SatmLanIp-1.0.3.zip
File size
227.3 KiB