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:

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:

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