ProjectEF

ProjectE’s Fabric version
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Description

ProjectEF

A modern Fabric port of the classic ProjectE mod for Minecraft 1.21.1.


About

ProjectEF is a modern Fabric port of ProjectE for Minecraft 1.21.1.

The "F" stands for Fabric.

ProjectEF recreates the classic EMC (Energy-Matter Covalence) system, allowing players to:

  • Convert items into EMC.
  • Permanently learn item values.
  • Recreate learned items through transmutation.
  • Build powerful alchemical automation systems.

From the Philosopher's Stone to Dark Matter / Red Matter equipment, ProjectEF brings the complete Equivalent Exchange experience to Fabric.

中文名:[Fabric] 等价交换:重置版


Features

EMC & Transmutation

  • Convert items into EMC and store their values permanently.
  • Transmutation Table and portable Transmutation Tablet.
  • Custom EMC value support:
    • custom_emc.json
    • In-game commands

EMC Generation & Automation

Build your own EMC production system:

  • Energy Collectors (MK1 - MK3)
  • Anti-Matter Relays (MK1 - MK3)
  • Energy Condensers (MK1 / MK2)
  • Dark Matter Pedestal

Equipment & Utilities

Powerful tools and items from the Equivalent Exchange series:

  • Philosopher's Stone

    • Block transmutation
    • World conversion
  • Dark Matter / Red Matter Tools

    • Configurable area mining
  • Dark Matter Furnace

  • Red Matter Furnace

  • Alchemical Bags

  • Eternal Density Gems

  • Swiftwolf's Rending Gale

GEM Armor

Full GEM Armor abilities:

  • Flight
  • Night vision
  • Step assist
  • Additional utility abilities

Trinkets Integration

ProjectEF supports optional Trinkets integration.

Equip accessories such as:

  • Rings
  • Amulets
  • Charms
  • Klein Stars

Supported slots:

  • hand / ring
  • chest / necklace

Trinkets is completely optional.
Without Trinkets, accessories remain usable as normal inventory items.


Compatibility & Localization

  • Built-in EMC values for classic Avaritia items.
  • Full Simplified Chinese and English localization.
  • Compatible with original ProjectE:
    • Configuration format
    • Mod ID (projecte)

Requirements

ProjectEF requires:

Component Version
Minecraft 1.21.1
Fabric Loader 0.16.9+
Fabric API 1.21.1 compatible
Java 21

Forge Config API Port and fabric-permissions-api are bundled inside the ProjectEF JAR.
No additional downloads are required.


Installation

  1. Install Minecraft 1.21.1 with Fabric Loader.

  2. Install a compatible Fabric API version.

  3. Download the latest ProjectEF release.

  4. Place the JAR file into your Minecraft: .minecraft/mods

  5. Launch the game.


Optional Integrations

These mods improve the experience but are not required:

Mod Purpose
JEI / EMI / REI Recipe viewers
Jade / WTHIT Block information
Trinkets Additional equipment slots

Compatibility

ProjectEF aims to maintain compatibility with existing ProjectE content.

Maintained Compatibility

  • Internal mod ID: projecte

  • Configuration directory: config/ProjectE

  • Existing:

    • Worlds
    • Resource packs
    • Datapacks
    • Configuration files

can be reused whenever possible.

Not Included

The following NeoForge integrations are not supported:

  • CraftTweaker
  • The One Probe
  • Curios

Curios functionality is replaced by Trinkets.


Source Code & Issues

Repository:

https://github.com/wchiway/ProjectEF

Issue Tracker:

https://github.com/wchiway/ProjectEF/issues

When reporting issues, please include:

  • ProjectEF version
  • Minecraft version
  • Fabric Loader version
  • Fabric API version
  • Reproduction steps
  • Latest game log or crash report

Credits

ProjectEF is a Fabric port based on the original ProjectE project.

All credit for the original implementation belongs to:

  • SinKillerJ
  • pupnewfster
  • MaPePeR
  • williewillus
  • Lilylicious
  • MozeIntel
  • Kolatra

Special thanks:

  • x3n0ph0b3

    • Creator of Equivalent Exchange 2
  • MidnightLightning

    • EE2 GUI textures
  • Chiway Wang

    • ProjectEF developer and maintainer

License

ProjectEF is released under the:

MIT License

The ProjectEF Team

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