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Iron's Sable compat

by lutatano

Iron's Sable compat is a NeoForge compatibility patch that lets Iron's Spells n Spellbooks work alongside the Sable mod on Minecraft 1.21.1.

NeoForgeClient and serverMIT LicenseOpen source1.21.1

What it does

The patch bridges Iron's Spells n Spellbooks and Sable until the spell mod officially integrates support for Sable Companion. Its author describes it as a stopgap, and notes that it should become unnecessary once Iron's Spells ships an official fix. The mod is released under the MIT License and is open source, with its source code published.

Key features

  1. Sable compatibility fix

    Patches the interaction between Iron's Spells n Spellbooks and Sable so both can run in the same world.

  2. Crash reduction

    The author reports that the patch fixes most crashes caused by the two mods running together.

  3. Temporary by design

    Intended to be removed once the spell mod officially supports Sable, so it does not replace an official integration.

Compatibility

Latest build for each game version and loader.

1.21.11.0.5
ReleaseBetaAlphaNot available

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

How it compares

Full comparison

Sable: New Sodium Compat is open source under the MIT License, built for NeoForge 1.21.1, and runs on the client alone. Sable Chunk Guard is released under All rights reserved, is not open source, and runs on client and server for NeoForge 1.21.1.

ModLoadersGame versionsEnvironmentUpdated
Iron's Sable compatNeoForge1.21.1Client and server2026-06-27
Sable: New Sodium CompatNeoForge1.21.1Client-side only2026-05-25
Sable Chunk GuardNeoForge1.21.1Client and server2026-05-27

Questions

Which loader does Iron's Sable compat need?

The patch is published for NeoForge only, for Minecraft 1.21.1.

Does the server need Iron's Sable compat?

Yes. Every player and the server need a copy of the mod.

Will this patch stay necessary?

The author notes it is a stopgap and should become obsolete once Iron's Spells n Spellbooks officially supports Sable.

In the catalog

Iron's Sable compat is one of 3,545 Optimization mods on ModsFinder, and one of 1,250 Optimization mods for NeoForge. 32,366 mods support Minecraft 1.21.1.

Optimization mods3,545NeoForge modsMods for 1.21.132,366

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

compatibility patch until Iron's Spells 'n Spellbooks or Sable officially integrates Sable Companion support. Fixes all spells exept portal frames, they don't crash but disconnect if the physics are toggled, and only work to get in the contraptions not off them. Tested Versions Mod Version Iron's Spells 'n Spellbooks…
lutatano, on the Modrinth page

Official listing

Owner
lutatano
Published
2026-06-20
Updated on Modrinth
2026-06-27
Facts verified
2026-10-15

Tags

ManagementOptimization
Open on ModrinthCompare