mod

Modern DynamicsMinecraft mod for 1.21.1

Modern item and fluid pipe mod for NeoForge.

newest supported release 1.21.1Technology Technology Item Fluid Energy Transport Technology Automation

Latest version: Modern Dynamics v1.0.0-alpha
Minecraft: 1.18.2 to 1.21.1
Java: Java 21+
Loaders: NeoForge, Fabric
Licence: not stated
Downloads: 17.7M
Updated: 10 mo ago
Available on: CurseForge

Minecraft versions

Every version Modern Dynamics declares support for, newest first, with the Java runtime that version needs.

Minecraft	Through	Java	Evidence	Released
1.21.1	NeoForge, Fabric	21+	declared	8 Aug 2024
1.21	NeoForge, Fabric	21+	declared	13 Jun 2024
1.20.4	NeoForge, Fabric	17+	declared	7 Dec 2023
1.20.1	NeoForge, Fabric	17+	declared	12 Jun 2023
1.19.2	NeoForge, Fabric	17+	declared	5 Aug 2022
1.19.1	NeoForge, Fabric	17+	declared	27 Jul 2022
1.19	NeoForge, Fabric	17+	declared	7 Jun 2022
1.18.2	NeoForge, Fabric	17+	declared	28 Feb 2022

Download

From Modern Dynamics’s own host. Nothing is re-hosted here.

Browse 39 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

NeoForge
Modern Dynamics v0.9.6 · 19 Jul 2025 · Modern-Dynamics-0.9.6.jar
Get NeoForge

Most recently published release

Modern Dynamics v1.0.0-alphaalpha28 Dec 2025

Modern-Dynamics-1.0.0-alpha.jar · 0.7 MB · NeoForge

Download this release

a86438f59598…

Older versions24

Modern Dynamics v0.9.619 Jul 20251.21.10.7 MB3.5M downloads3f206d55dc00…Get
Modern Dynamics v0.9.525 May 20251.21.10.7 MB3.7k downloadsfa43f28c22a3…Get
Modern Dynamics v0.9.47 Jan 20251.21.10.7 MB2.3M downloads8f7ad788d234…Get
Modern Dynamics v0.9.31 Jan 20251.21.10.7 MB204.4k downloads4bd3a59d2022…Get
Modern Dynamics v0.9.217 Sept 20241.21.10.7 MB2.0M downloadsf4ad8ccead39…Get
Modern Dynamics v0.9.1-beta12 Jul 20241.210.7 MB452.2k downloadsc54ac39daa90…Get
Modern Dynamics v0.9.0-beta23 Jun 20241.210.7 MB47.8k downloads8db237b0081c…Get
Modern Dynamics v0.8.926 May 20241.20.40.7 MB21.2k downloadse0fc5c5ca4d8…Get
Modern Dynamics v0.8.8-beta19 Mar 20241.20.40.7 MB21.2k downloadseff4417734ba…Get
Modern Dynamics v0.8.7-beta8 Mar 20241.20.40.7 MB339 downloadsd6740766a3b4…Get
Modern Dynamics v0.8.6-beta6 Mar 20241.20.40.7 MB100 downloads027fa8c1b7e1…Get
Modern Dynamics v0.8.4-beta5 Mar 20241.20.40.6 MB68 downloadsb22ec4d1ec02…Get
Modern Dynamics v0.8.3-beta4 Mar 20241.20.40.6 MB43 downloads7a04972453e1…Get
Modern Dynamics v0.8.2-beta3 Mar 20241.20.40.6 MB64 downloads85ffd7137457…Get
Modern Dynamics v0.8.1-beta25 Feb 20241.20.40.6 MB130 downloads6227b1cf8084…Get
Modern Dynamics v0.8.0-beta29 Jan 20241.20.40.6 MB222 downloadsbadd2a0b2c4a…Get
Modern Dynamics v0.7.0-beta20 Sept 20231.20.10.6 MB265.0k downloads6032cfeb2eed…Get
Modern Dynamics v0.6.1-beta1 Jun 20231.19.2, 1.19.10.6 MB374.6k downloadse61ba7da2110…Get
Modern Dynamics v0.6.0-beta29 May 20231.19.2, 1.19.10.6 MB389 downloadsfb8270f80e75…Get
Modern Dynamics v0.5.1-beta7 May 20231.19.2, 1.19.10.6 MB33.9k downloadsd749c4ca3074…Get
Modern Dynamics v0.5.0-beta30 Apr 20231.19.2, 1.19.10.6 MB1.6k downloadsa75ec74dbff7…Get
Modern Dynamics v0.4.3-beta7 Apr 20231.19.2, 1.19.10.6 MB69.2k downloads2d4f9a175459…Get
Modern Dynamics v0.4.2-beta23 Mar 20231.19.2, 1.19.10.6 MB39.7k downloads36e1cfdd85ec…Get
Modern Dynamics v0.4.1-beta17 Mar 20231.19.2, 1.19.10.6 MB811 downloadsce37c7a0b4e7…Get

Frequently asked

Does Modern Dynamics work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Modern Dynamics declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Modern Dynamics support?

Everything the author has declared, from 1.18.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Modern Dynamics support?

NeoForge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Modern Dynamics?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Modern Dynamics?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Modern Dynamics safely?

Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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Is this information wrong or missing something? .