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TACZ First Aid compat

by YanS27

TACZ First Aid compat is a NeoForge addon that connects the TACZ firearm system with the First Aid injury mechanics for Minecraft 1.21.1.

NeoForgeClient and serverGNU Affero General Public License v3.0 onlyOpen source1.21.1

What it does

Bullet hits from TACZ weapons are applied to specific body parts in First Aid, so a shot to the head or torso affects the injury system differently from a shot to a limb. Once a character enters the Near Death state, weapon use is blocked until that state wears off, and a headshot that fully destroys the head ends the character on the spot.

Firefights are intended to feel more deliberate and lifelike because the addon links the gunfire of TACZ with the detailed wound system of First Aid. It works with TACZ First Aid Compatibility and carries full Russian language localization. The server and every player need the mod installed.

Files are published for NeoForge only, for 1.21.1, with 1.0.1 as the latest file from 2026-06-11. The code is open source under the GNU Affero General Public License v3.0 only, and the source is publicly available.

Key features

  1. Body part hit detection

    TACZ bullet hits register on specific body parts in First Aid rather than on a single generic health pool.

  2. Near Death weapon lockout

    While a player is in the Near Death state, weapons cannot be used, and the restriction lasts for the whole state.

  3. Instant head destruction

    A head hit that fully destroys the head ends the player's life immediately.

  4. Russian localization

    The addon ships with full Russian language support alongside the English interface.

Compatibility

Latest build for each game version and loader.

1.21.11.0.1
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Use cases

Who it’s for: Players and server owners who run TACZ with First Aid on NeoForge 1.21.1 and want bullet hits to affect individual body parts and the Near Death state.

How it compares

Full comparison

TaCZ - First-person Model compatibility runs client-side only, under the MIT License, for 1.21.1 on NeoForge, and it changes only the first-person view of firearms. TACZ Aeronautics compat runs on client and server, under All rights reserved, for 1.21.1 on NeoForge, and it links TACZ with aircraft. Automagic TACZ Automation is server-side only, open source under the GNU General Public License v3.0 or later, for 1.21.1 on NeoForge, and it automates TACZ machinery.

ModLoadersGame versionsEnvironmentUpdated
TACZ First Aid compatNeoForge1.21.1Client and server2026-06-11
TaCZ - First-person Model compatibilityNeoForge1.21.1Client-side only2026-07-05
TACZ Aeronautics compatNeoForge1.21.1Client and server2026-06-04
Automagic TACZ AutomationNeoForge1.21.1Server-side only2026-09-08

Questions

Does TACZ First Aid compat need TACZ and First Aid?

Yes. The addon works with TACZ First Aid Compatibility, so TACZ and First Aid must both be installed alongside it on NeoForge 1.21.1.

Does the addon have to be installed on the server?

Yes. Every player and the server need a copy of the mod.

Which version of Minecraft does the addon support?

Files are published only for 1.21.1, so the addon cannot be used on other game versions.

Is the source code of the addon available?

Yes. The addon is open source under the GNU Affero General Public License v3.0 only, and its source code is publicly available.

In the catalog

TACZ First Aid compat is one of 17,631 Equipment mods on ModsFinder, and one of 7,420 Equipment mods for NeoForge. 32,366 mods support Minecraft 1.21.1.

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What the author says

This addon integrates TACZ with First Aid, providing a more realistic and immersive combat experience. This addon is designed to make firefights more tactical and realistic by combining TACZ's firearm system with First Aid's advanced injury mechanics.
YanS27, on the Modrinth page

Official listing

Owner
YanS27
Published
2026-06-10
Updated on Modrinth
2026-06-11
Facts verified
2026-10-15

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