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Kev's Projectile Immunity Fix project artwork

CurseForge · Minecraft mod

Kev's Projectile Immunity Fix

Allows multiple projectiles to be hit at once while being balanced!

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Kev's Projectile Immunity Fix release should I use?

Updated 4 days ago
Latest stable file ProjectileImmunityFix [NEOFORGE] [1.21.1] - [1.0.9]
Game version 1.21.1
Loader NeoForge

Kev's Projectile Immunity Fix ProjectileImmunityFix [NEOFORGE] [1.21.1] - [1.0.9] targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.

Where it goes

Is Kev's Projectile Immunity Fix required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does Kev's Projectile Immunity Fix ProjectileImmunityFix [NEOFORGE] [1.21.1] - [1.0.9] need?

ProjectileImmunityFix [NEOFORGE] [1.21.1] - [1.0.9]. Change the file and its required mods may change too.

All 1 required mods have matching files

Install Architectury API first. We found matching files for this game-version and loader setup.

Architectury API Needed by Kev's Projectile Immunity Fix ProjectileImmunityFix [NEOFORGE] [1.21.1] - [1.0.9]
required
Matching file found Matched file: [NeoForge 1.21] v13.0.11

We only count dependency files that match this setup. A file for another loader does not fill the gap.

Before you install it

Add Kev's Projectile Immunity Fix without breaking your instance.

Built for Kev's Projectile Immunity Fix ProjectileImmunityFix [NEOFORGE] [1.21.1] - [1.0.9]. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use ProjectileImmunityFix [NEOFORGE] [1.21.1] - [1.0.9]. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    Install Architectury API first. We found matching files for this game-version and loader setup.

  3. 03

    Put it on the correct side

    The project page does not say whether this file belongs on the client, dedicated server, or both.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside ProjectileImmunityFix [NEOFORGE] [1.21.1] - [1.0.9]. It opens that exact file at the source.

About this project

What does Kev's Projectile Immunity Fix add?

📜 Projectile Immunity Fix

Projectile Immunity Fix is a lightweight Fabric mod that balances projectile damage by reworking Minecraft’s invulnerability frames (i-frames) when hit by multiple projectiles, like arrows, thrown weapons, or magic bolts.

In vanilla Minecraft, when a mob is hit by one projectile, it becomes briefly invulnerable (i.e., i-frames) — even if many projectiles hit at once.

⚙️ How It Works

  • When an entity (non-player) is struck by a projectile, it temporarily disables invulnerability frames.
  • This allows multiple projectiles to fully deal damage without being blocked by hurt cooldowns.
  • After a configurable number of projectile hits, a cooldown kicks in, restoring vanilla i-frames temporarily to prevent spamming.

Note: Players are not affected — only mobs and other living entities.

Projectile Immunity Fix Showcase

Mods used to test with: Dummy mod, Too Many Bows Mod

🛠️ Configuration

A simple config file (config/projectileimmunityfix.json) is generated on first launch, with the following options:

Setting Description Default
maxHitsBeforeCooldown Maximum consecutive projectile hits allowed before normal i-frames return 10
cooldownTicks How long (in ticks) the entity is protected after exceeding the max hits 20 ticks (1 second)
timeWithoutHitResetTicks How long (in ticks) an entity must go without getting hit for the hit counter to reset 20 ticks (1 second)

You can adjust these values to make combat faster, slower, or more punishing depending on your pack's balance.

🔧 Requirements

  • Minecraft 1.21.1
  • Fabric Loader
  • Fabric API

Project description from CurseForge.

Pick your setup

Kev's Projectile Immunity Fix by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

2 available setups

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Recent files

Kev's Projectile Immunity Fix versions and loaders

10 of 10 releases match

Looking for an older file? The official CurseForge project page is in Resources.

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