ModsFinder

NoCollision

by sniffercraft34

Players who notice lag around passive mobs can use NoCollision, which removes collision for a set of passive mobs.

FabricForgeNeoForgeQuiltServer required, client optionalMIT License1.20.3 – 26.2

What it does

NoCollision turns off collision for a small group of passive mobs, so they no longer push against players or other entities. Less collision work per tick is the stated aim, and the author lists higher FPS and TPS as the reason for the change. The mod is server required, so the server must run it; players who join may leave it out.

Key features

  1. Passive mob collision removed

    Collision is switched off for a set of passive mobs, so those mobs no longer block or shove other entities.

  2. Aimed at FPS and TPS

    The author describes the change as a way to raise frame rate and server tick rate in crowded areas.

  3. Runs on four loaders

    Builds are published for Fabric, Forge, NeoForge and Quilt, and a data pack build is also listed.

Compatibility

Latest build for each game version and loader.

26.x4 of 4 versions with builds
26.20.1+mod0.1+mod0.1+mod0.1+mod
26.1.20.1+mod0.1+mod0.1+mod0.1+mod
26.1.10.1+mod0.1+mod0.1+mod0.1+mod
26.10.1+mod0.1+mod0.1+mod0.1+mod
1.21.x12 of 12 versions with builds
1.21.110.1+mod0.1+mod0.1+mod0.1+mod
1.21.100.1+mod0.1+mod0.1+mod0.1+mod
1.21.90.1+mod0.1+mod0.1+mod0.1+mod
1.21.80.1+mod0.1+mod0.1+mod0.1+mod
1.21.70.1+mod0.1+mod0.1+mod0.1+mod
1.21.60.1+mod0.1+mod0.1+mod0.1+mod
1.21.50.1+mod0.1+mod0.1+mod0.1+mod
1.21.40.1+mod0.1+mod0.1+mod0.1+mod
1.21.30.1+mod0.1+mod0.1+mod0.1+mod
1.21.20.1+mod0.1+mod0.1+mod0.1+mod
1.21.10.1+mod0.1+mod0.1+mod0.1+mod
1.210.1+mod0.1+mod0.1+mod0.1+mod
1.20.x4 of 4 versions with builds
ReleaseBetaAlphaNot available

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

How it compares

Full comparison

Collision Fix is client-side only, open source under the CC0 1.0 Universal license, and covers 1.20 – 26.2 on Fabric, Forge and NeoForge. Vanilla+ TPS is a Fabric server mod, not open source, released under All rights reserved for 1.20 – 26.3, and players need nothing installed.

ModLoadersGame versionsEnvironmentUpdated
NoCollisionFabric, Forge, NeoForge and Quilt1.20.3 – 26.2Server required, client optional2026-06-17
Collision FixFabric, Forge and NeoForge1.20 – 26.2Client-side only2026-07-25
Vanilla+ TPSFabric1.20 – 26.3Server required, client optional2026-09-22

In the catalog

NoCollision is one of 3,545 Optimization mods on ModsFinder, and one of 2,575 Optimization mods for Fabric. 13,894 mods support Minecraft 26.2.

Optimization mods3,545Fabric modsMods for 26.213,894

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Similar mods

Sodium1.16.3 – 26.3Iris Shaders1.16.5 – 26.3Entity Cullingb1.7.3 – 26.3FerriteCore1.16.5 – 26.3ImmediatelyFast1.18.2 – 26.3Sodium Extra1.16.2 – 26.3

What the author says

NoCollision is a data pack that removes collision from a few passive mobs to increase performance!\ This will help both FPS and TPS, but TPS has a more recognizable difference.\ To uninstall, type /reload and click the uninstall button or type /function no_collision:uninstall.\ Once you have pressed uninstall, you…
sniffercraft34, on the Modrinth page

Official listing

Owner
sniffercraft34
Published
2025-01-21
Updated on Modrinth
2026-06-17
Facts verified
2026-10-15

Tags

CursedGame mechanicsOptimizationStorageUtility
Open on ModrinthCompare