ModsFinder

Voltaic

by aurilisdev

Voltaic is a library that other mods of the Ampz family use as their shared core, aimed at reviving the old Voltz modpack content.

ForgeNeoForgeClient and serverCustom license1.16.5 – 1.21.1

What it does

Voltaic provides the shared code that several Ampz mods build on, including Electrodynamics, Nuclear Science, Modular Forcefield System and others that recreate content from the abandoned Voltz modpack. The mods that require it are listed as dependencies, so installing one of them without Voltaic will not start the game.

The author is restoring several earlier mods for newer versions, among them Ballistix, Assembly Line and Blastcraft, each linked from the project description. Voltaic runs on client and server, so every player and the server need it. Files are published for Forge and NeoForge across five release versions, 1.16.5 – 1.21.1, under a custom license that is not open source.

Key features

  1. Shared core library

    Supplies the common code that the Electrodynamics, Nuclear Science and Ballistix families depend on.

  2. Revived Voltz content

    Brings back machinery, reactors and force field systems from mods of the earlier Voltz modpack.

  3. Restored mod line-up

    Includes restored versions of Assembly Line and Blastcraft for 1.21, alongside the other revived mods.

Compatibility

Latest build for each game version and loader.

1.21.1Not available1.21.1-1.1.2
1.20.11.20.1-1.0.131.20.1-1.0.13
1.19.21.19.2-1.0.13Not available
1.18.21.18.2-1.0.0-8Not available
1.16.51.16.5-1.0.0-8Not available
ReleaseBetaAlphaNot available

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

Required by 11 mods

Use cases

Who it’s for: Players who want the Ampz technology mods to run in one installation, and server owners who host them. Voltaic does nothing on its own, so it is only useful alongside the mods that require it.

How it compares

Full comparison

Create : CROWNS is also a Forge and NeoForge mod with client and server environment, released under the MIT License, for 1.19.2 – 1.21.1. Project: Explosive covers 1.20.1 – 1.21.1 for Forge and NeoForge and is under All rights reserved. Nuclear Bombs is Forge only, for 1.18.2 – 1.20.1, and is also under All rights reserved.

ModLoadersGame versionsEnvironmentUpdated
VoltaicForge and NeoForge1.16.5 – 1.21.1Client and server2026-10-14
Create : CROWNSForge and NeoForge1.19.2 – 1.21.1Client and server2026-07-09
Project: ExplosiveForge and NeoForge1.20.1 – 1.21.1Client and server2026-10-05
Nuclear BombsForge1.18.2 – 1.20.1Client and server2023-11-10

Questions

Does Electrodynamics need Voltaic?

Yes. Voltaic is a required dependency of Electrodynamics, so both must be installed together.

Must the server run Voltaic too?

Yes. The server and every player need the mod installed.

Which loader should a player choose for Voltaic?

Forge or NeoForge, to match the other mods in the pack. Latest files exist for 1.20.1 on Forge and 1.21.1 on NeoForge.

Can Voltaic be redistributed?

The license permits distribution only under the special permissions it describes; it is not open source.

In the catalog

Voltaic is one of 8,499 Technology mods on ModsFinder, and one of 4,122 Technology mods for Forge. 32,366 mods support Minecraft 1.21.1.

More from aurilisdev

All projects

Similar mods

What the author says

Voltaic is a library that serves as the core component of several other mods aiming to recreate the old Voltz-modpack, such as Electrodynamics, Nuclear Science, MFFS, ICBM, and others. As previously mentioned, this mod is trying to revive many abandoned but amazing mods. Listed below are some of the mods that are…
aurilisdev, on the Modrinth page

Official listing

Owner
aurilisdev
Published
2025-06-01
Updated on Modrinth
2026-10-14
Facts verified
2026-10-15

Tags