Sorrow Moon

v1.0.3·Updated 2026-06-02

An ocean moon formerly home to a multitude of classified facilities.

About this mod Author’s original text

66 Sorrow

A moon covered enirely by oceans. Constant harsh downpour. Because of its number of classified facilities, it is heavily defended.

Its planet orbits a rare star made of mostly copper.

  • Hazard Rating: S++
  • Route Price: 1000
  • Fire Exits: 4
  • Dominant Vanilla Dungeon: Factory
  • Dungeon Size Multiplier: 2.1
  • Cruiser: Not Recommended

Install & use Install: BepInEx plugin

  1. The archive from playbuff is the mod itself — usually a BepInEx plugin (a .dll or a plugin folder once unzipped).
  2. Recommended: use a community mod manager (such as r2modman) — pick this game, import the mod, and the manager sets up BepInEx and its dependencies for you.
  3. Manual route: install the BepInEx loader in the game folder, then drop the unzipped .dll or plugin folder into BepInEx/plugins/.
  4. Launch the game — the BepInEx console logs every plugin it loads; seeing this mod in the log means it is installed.

Mods with listed dependencies need those installed too, or they will not load. Options are usually changed in-game or in the plugin's config file.

Dependencies

Install these first, or the mod will not work:

AudioKnight-StarlancerAIFixBepInEx-BepInExPackTeamXiaolan-DawnLib

File & checksum

Filename
Sorrow_Moon-1.0.3.zip
File size
25.1 MiB