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No Random TicksMinecraft mod for 1.21.1

Prevent blocks and fluids from performing randomTick() and even tick()

server onlynewest supported 1.21.1UtilityOptimizationManagement
Latest version
0.4-1.20.1
Loaders
NeoForge, Forge
Licence
LicenseRef-All-Rights-Reserved
Downloads
12.2k
Updated
4 mo ago
Available on
Modrinth
Space NodePartner

Host No Random Ticks servers

One click and No Random Ticks is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version No Random Ticks declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.21NeoForge, Forge21+declared13 Jun 2024
1.20.6Forge, NeoForge21+declared29 Apr 2024
1.20.5Forge, NeoForge21+declared23 Apr 2024
1.20.4Forge, NeoForge17+declared7 Dec 2023
1.20.3Forge, NeoForge17+declared4 Dec 2023
1.20.2NeoForge, Forge17+declared20 Sept 2023
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

From No Random Ticks’s own host. Nothing is re-hosted here.

0.4-1.20.1release10 Apr 2026

norandomticks-0.4-1.20.1.jar · 0.2 MB · for 1.20.1, 1.20.2, 1.20.3, 1.20.4

Download latest
bb2c4d93c02c
Older versions3
  • 0.4-1.21.19 Apr 20261.21, 1.21.10.2 MB327 downloads3d8e15035fedGet
  • 0.3-1.21.110 Aug 20251.21, 1.21.10.2 MB364 downloadsde5070273433Get
  • 0.2-1.20.118 Jul 20241.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.50.2 MB11.2k downloads1976f61c695aGet

Frequently asked

Does No Random Ticks work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version No Random Ticks 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 No Random Ticks support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install No Random Ticks on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which loader does No Random Ticks need?

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

Which Java version do I need for No Random Ticks?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is No Random Ticks 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 No Random Ticks?

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 No Random Ticks safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

Last checked 6 d 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? .