Modular Force Field System Wiki & Guide
The community wiki and guide for Modular Force Field System — recipes, items, tags and mechanics, kept current for every Minecraft version the mod supports.
About this mod
About
Modular Force Field System (or MFFS) is a mod that adds force fields, high tech machinery and defensive measures to Minecraft. Ever tired of nuclear explosions blowing up your house or want to keep people out of your secret bases? May the force (fields) be with you!
Usage
MFFS uses Fortron as its main power source for force fields. It contains a series of machines focused on converting energy to Forton for the use in generating force fields. The primary machine is the Force Field Projector which is powered by Fortron Capacitors (storage) and Coercion Derivers (generators). The projector can be modified with various cards and upgrades that improve its stats. These upgrades include several field shapes, size scaling, position offset, and utility modules. For example, the upgrade to shock attacks, kill monsters, remove blocks, and protect tiles.
Feature Summary
- 🛡️ Protect your base using high tech Force Field Technology™
- ⚡ Fortron fluid is used as the power source
- 🔐 Specify who can access the force field
- 🛠️ Improve the Force Field's stats with various upgrades
Compatibility
Which Minecraft versions and mod loaders the mod supports.
| Loader | MC 26.1.2 | MC 1.21.11 | MC 1.21.8 | MC 1.21.4 | MC 1.21.1 | MC 1.21 | MC 1.20.6 | MC 1.20.4 | MC 1.20.1 |
|---|---|---|---|---|---|---|---|---|---|
| Forge | — | — | — | — | — | — | — | — | ✓ |
| Neoforge | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | — |
Recent updates
Latest releases with the author's changelog notes.
5.8 ======
- 5.8.38 Pass camo state into delegate
Fixes crash with Occultism
- 5.8.37 docs: correcting versions in agent.md
- 5.8.36 Make gradlew executable
- 5.8.35 docs: updating readme and adding agent.md files
- 5.8.34 Add issue templates
- 5.8.33 Fix frequency resetting upon world reload
- 5.8.32 Add condition to
...
5.1 ======
- 5.1.29 Fix Confiscation Module duplicating items
Fixes #135
- 5.1.28 Fix CurseForge publishing
- 5.1.27 Add card icon to frequency writer slot
(cherry picked from commit 9f9b6ecbacd8424297a0e146570b1af96d3f4391)
- 5.1.26 Fix biometry permission check
...
5.8 ======
- 5.8.33 Fix frequency resetting upon world reload
- 5.8.32 Add condition to handbook recipe
- 5.8.31 Update workflows
- 5.8.30 Make force fields explosion-proof when walk-through is enabled
- 5.8.29 Document the Reinforcement Module
- 5.8.28 Update to wiki V1 schema
- Move properties  
...
5.1 ======
- 5.1.28 Fix CurseForge publishing
- 5.1.27 Add card icon to frequency writer slot
(cherry picked from commit 9f9b6ecbacd8424297a0e146570b1af96d3f4391)
- 5.1.26 Fix biometry permission check
- 5.1.25 Scan all available biometric identifiers
- 5.1.24 Show Coercion deriver FE in TOP/WAILA
- 5.1.23 Fix cylinder m
...
5.4 ======
- 5.4.44 Enable Patchouli guidebook recipe
- 5.4.43 Make force fields explosion-proof when walk-through is enabled
- 5.4.42 Add Wither-proofing projector module
- 5.4.41 Add walk-through warp permission
Backport of 14f0770e5897a248b032c7859d12f1fa4c9c0e06
- 5.4.40 Fix biometry permission check
- 5.4.39 Scan al
...
Gallery








Related mods
Mods in the same category as this one.
Processes
Every recipe the mod adds, grouped by how it is made.
Items
Anti-Friendly Module
Anti-Hostile Module
Anti-Personnel Module
Anti-Spawn Module
Battery
Blank Card
Block Access Module
Block Alter Module
Camouflage Module
Capacity Module
Collection Module
Confiscation Module
Cube Mode
Custom Mode
Cylinder Mode
Disintegration Module
Dome Module
Field Fusion Module
Focus Matrix
Frequency Card
Glow Module
Identification Card
Infinite Power Card
Inverter ModuleShow all 40 items →Blocks
Version history
Modular Force Field System 5.1.29 (MC 1.20.1) → 5.4.44 (MC 1.21.1): 1 recipe added · 0 recipes removed · 3 recipes updated.
Coercion Deriver
Force Field Projector
Fortron Capacitor
Interdiction Matrix