Pier Wall Mod

v1.0.1
by CAP

Adds pier walls that can be placed on land and in the ocean.

Stable 24 days ago CoI-Open Source code
Source code
https://github.com/Kev100c/CAP.PierWall
Tags
Content

CAP Pier Wall

A mod for "Captain of Industry" that adds retaining walls that can be placed in the ocean.

Tested up to: 0.8.6a

2026053.JPG
2026052.JPG

Features

  • Adds five pier wall variants:
    • Pier Wall (short)
    • Pier Wall (long)
    • Pier Wall (corner)
    • Pier Wall (cross)
    • Pier Wall (tee)
  • Can be placed on land and in the ocean.
  • Uses the standard retaining wall graphics.
  • Costs exactly the same as vanilla retaining walls.
  • Adds a research node to unlock the pier walls.

Installation

Extract the mod ZIP to:

%APPDATA%\Captain of Industry\Mods\PierWallMod

The mod folder should contain:

  • manifest.json
  • config.json
  • PierWallMod.dll
  • AssetBundles/
  • README.txt

Compatibility with Save Games

This mod can be added to an existing save game.

Removing the mod from an existing save file is not supported, as the save file may contain pier wall entities registered by the mod.

Note on AI Support

Parts of this mod were developed with the support of ChatGPT / GPT-5.5 Thinking from OpenAI.

License

This mod is licensed under the Captain of Industry Open License (COI-Open) 1.0.

See the LICENSE file in linked source code repository for details.

No announcements yet.

v1.0.1

Latest
Game version
0.8.3 - 0.8.6c re-verified
Released
Jul 28, 2026
File size
174.1 KB
License
CoI-Open
Save-game: Add · Remove
Loading forum…

No changelog available for this mod.

This mod depends on

This mod has no dependencies.

Mods that depend on this (2)