Orca Modpack Wiki

[MOR]Major overhaul and reorganization Wiki

✨A modpack that focuses on integrating client optimization, aesthetics, and usability.

[MOR]Major overhaul and reorganization modpack page

Downloads
1.7K
Mod loaders
fabric
Minecraft versions
1.21.11, 1.21.3, 1.21.1, 1.20.4, 1.20.1
Categories
lightweight, multiplayer, optimization

[MOR]Major overhaul and reorganization screenshots

Game internal update version update reminder
Game internal update version update reminder
Internal resource package download interface in the game
Internal resource package download interface in the game
MOR2.1.3 version R key dial
MOR2.1.3 version R key dial
Various branches of MOR
Various branches of MOR

About this modpack

🚩 MOR Modpack – Full English Guide

> 中文主页 / 中文下载与教程 | BBSMC

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📦 What Is MOR?

  • Type: Pure client-side modpack – install it in your local launcher and connect to (almost) any server.

> ⚠️ Do NOT drop it into a server folder; it is not a server pack.

  • Origin: Originally built for a single private server, open-sourced after that server shut down.
  • Tech Stack: Forked from Fabulously Optimized, then completely rebuilt on Sodium’s high-version branch (latest Sodium + Iris).

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🎯 Design Goals

| Eye-Candy | Performance | Freedom | |-----------|-------------|---------| | Shader-friendly defaults, cinematic camera, immersive particles | ~2× FPS over vanilla on mid-tier GPUs | Every config file exposed; users are encouraged to tweak & redistribute |

> Not a bare-bones “max-FPS” pack – if you want the absolute minimum latency, look elsewhere.

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📥 Installation (3-Minute Setup)

  1. Prerequisites:
  • Java 17+ (bundled with most launchers).
  1. Download
  1. Import
  • Drag the .mrpack file into your launcher → import → done.
  1. Optional

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❓ FAQ

  • Server compatibility?

Works on any server that doesn’t force a broken resource pack.

  • OptiFine?

Not included—use Iris + Sodium for better performance.

  • Mac / ARM support?

Yes, Apple Silicon & Mesa drivers tested.

  • Need help?
  • English: GitHub Issues (soon)
  • 中文：在 BBSMC 回帖

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📄 License

MIT License – do whatever you want. The full legal text (in both English & Chinese) is shipped inside the modpack root as LICENSE.txt; you can also read it here.

Modpack wiki coverage

Orca uses the project's published metadata and version files as the source of truth. Item, block, mob, recipe, structure, dimension, GUI, and mechanic pages are added after their included mod files are extracted and attributed.

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[MOR]Major overhaul and reorganization Wiki · Orca