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Realistic PhysicsMinecraft mod for 1.20.4

A library mod containing core functionality needed for xBigEllx's Realistic Block Physics mod.

client and servernewest supported 1.20.4UtilityLibrary
Latest version
1.20.1-1.0.1
Minecraft
1.12.2 to 1.20.4
Java
Java 17+
Loader
Forge
Licence
LicenseRef-All-Rights-Reserved
Downloads
73.6k
Updated
21 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Realistic Physics servers

One click and Realistic Physics is installed with the right loader, on hardware built for it.

  • 1.20.4
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Realistic Physics declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.4Forge17+declared7 Dec 2023
1.20.3Forge17+declared4 Dec 2023
1.20.2Forge17+declared20 Sept 2023
1.20.1Forge17+declared12 Jun 2023
1.19.4Forge17+declared14 Mar 2023
1.19.3Forge17+declared7 Dec 2022
1.19.2Forge17+declared5 Aug 2022
1.18.2Forge17+declared28 Feb 2022
1.16.5Forge8+declared14 Jan 2021
1.12.2Forge8+declared18 Sept 2017

Download

From Realistic Physics’s own host. Nothing is re-hosted here.

1.20.1-1.0.1release27 Dec 2024

realisticphysics-1.20.1-1.0.1.jar · 0.1 MB · for 1.20.4, 1.20.3, 1.20.2, 1.20.1

Download latest
63af7d96e8fa…
Older versions14
  • 1.19.2-1.0.127 Dec 20241.19.4, 1.19.3, 1.19.20.1 MB2.0k downloads2f4f1a2de48e…Get
  • 1.18.2-1.0.127 Dec 20241.18.20.1 MB870 downloads95b8d6dbedda…Get
  • 1.16.5-1.0.127 Dec 20241.16.50.1 MB1.6k downloads0aedde4d62ec…Get
  • 1.12.2-1.0.127 Dec 20241.12.2101 KB3.9k downloadsc9163befd3bf…Get
  • 1.20.1-1.0.014 Aug 20241.20.4, 1.20.3, 1.20.2, 1.20.10.1 MB3.2k downloads79a54dbde06c…Get
  • 1.19.2-1.0.014 Aug 20241.19.4, 1.19.3, 1.19.20.1 MB457 downloads46c19462fc10…Get
  • 1.18.2-1.0.014 Aug 20241.18.20.1 MB213 downloads2a1cef844429…Get
  • 1.16.5-1.0.014 Aug 20241.16.50.1 MB10.0k downloadse5ad713a3178…Get
  • 1.12.2-1.0.014 Aug 20241.12.2100 KB1.0k downloadsad2b43d6fbfa…Get
  • 1.20.1-1.0.0-rc116 Jun 20241.20.4, 1.20.3, 1.20.2, 1.20.10.1 MB1.7k downloads0382216e976e…Get
  • 1.19.2-1.0.0-rc116 Jun 20241.19.4, 1.19.3, 1.19.20.1 MB241 downloadsf7a0d28c845f…Get
  • 1.18.2-1.0.0-rc116 Jun 20241.18.20.1 MB173 downloadsdd7b3984ae30…Get
  • 1.16.5-1.0.0-rc116 Jun 20241.16.5101 KB498 downloadsf33e2dc1265b…Get
  • 1.12.2-1.0.0-rc116 Jun 20241.12.298 KB2.2k downloads9ad8e554ed17…Get

Frequently asked

Does Realistic Physics work on Minecraft 1.20.4?

Yes. 1.20.4 is the newest Minecraft version Realistic Physics 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 Realistic Physics support?

Everything the author has declared, from 1.12.2 up to 1.20.4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Realistic Physics on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Realistic Physics support?

Forge. 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 Realistic Physics?

On the newest Minecraft version it supports, Java 17 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Realistic Physics under?

LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Realistic Physics?

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 Realistic Physics safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and 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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Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .