ModsFinder

Bundle Tweak

by ElectricSteve

Bundle Tweak changes how bundles count items, so a bundle slot holds far more than the vanilla limit for stackable and unstackable items alike.

FabricNeoForgeClient and serverGNU General Public License v3.0 onlyOpen source1.17 – 26.2

What it does

Normally a bundle item occupies its full share of a bundle's space, so a bundle stacks only a few items of many kinds. Bundle Tweak makes single items take only 1/64 of a bundle's capacity, which lets a bundle hold more than 16 stackable items such as ender pearls. The change also applies to unstackable items like tools, so a bundle can carry gear that vanilla would refuse to fill it with.

The mod is aimed at survival players who find Minecraft's inventory hard to keep in order. It adds no new items or blocks and changes only the capacity rule for bundles. Every player and the server need a copy of the mod. Files cover 1.17 – 26.2 for Fabric and NeoForge, and the code is under the GNU General Public License v3.0 only.

Support starts at 1.17, where bundles were added, and runs upward. NeoForge builds begin at 1.21. A Forge build has not been requested, so none is published. Snapshot-style builds are not listed.

Key features

  1. Single items take 1/64 space

    Each single item occupies only 1/64 of a bundle's capacity, instead of its normal share.

  2. More stackable items per bundle

    A bundle holds more than 16 stackable items, including ender pearls, before it is full.

  3. Unstackable items included

    Tools and other unstackable items get the same reduced footprint, so gear fits inside a bundle too.

  4. Fabric and NeoForge support

    The mod is published for Fabric from 1.17 and for NeoForge from 1.21, with no Forge release yet.

Compatibility

Latest build for each game version and loader.

26.x4 of 4 versions with builds
26.20.1.0+26.1-fabric0.1.0+26.1-neoforge
26.1.20.1.0+26.1-fabric0.1.0+26.1-neoforge
26.1.10.1.0+26.1-fabric0.1.0+26.1-neoforge
26.10.1.0+26.1-fabric0.1.0+26.1-neoforge
1.21.x12 of 12 versions with builds
1.21.110.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.100.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.90.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.80.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.70.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.60.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.50.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.40.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.30.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.20.1.0+1.21-fabric0.1.0+1.21-neoforge
1.21.10.1.0+1.21-fabric0.1.0+1.21-neoforge
1.210.1.0+1.21-fabric0.1.0+1.21-neoforge
1.20.x7 of 7 versions with builds
1.19.x5 of 5 versions with builds
1.18.x3 of 3 versions with builds
1.17.x2 of 2 versions with builds
ReleaseBetaAlphaNot available

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

Use cases

Who it’s for: Survival players and server owners who want bundles to hold more without adding new storage blocks. Both sides need the mod, so it suits servers where every player installs it.

Questions

Does Bundle Tweak need to be installed on the server?

Yes. A server running it needs every connecting player to have it too.

Which loaders does Bundle Tweak support?

Fabric is supported from 1.17 and NeoForge from 1.21. No Forge build is published.

Which game versions have published files?

The full list covers 33 release versions, with the latest Fabric and NeoForge files targeting 26.2 and dated 2026-08-28.

In the catalog

Bundle Tweak is one of 4,058 Storage mods on ModsFinder, and one of 2,474 Storage mods for Fabric. 13,894 mods support Minecraft 26.2.

Storage mods4,058Fabric modsMods for 26.213,894

More from ElectricSteve

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Similar mods

Mouse Tweaksb1.7.3 – 26.3Inventory Profiles Next1.14.1 – 26.3Clumps1.10.2 – 26.3Shulker Box Tooltip1.16.5 – 26.3Traveler's Backpack1.12.2 – 26.3Tom's Simple Storage Mod1.15.2 – 26.3

What the author says

Bundle Tweak is a Minecraft mod that tweaks one thing about bundles. Items in bundles now always only occupy 1/64th of the bundle, so you can put more 16 stackable items like ender pearls in them, and even unstackable ones like tools! This may feel a bit cheaty, but with Minecraft's awful inventory system it is…
ElectricSteve, on the Modrinth page

Official listing

Owner
ElectricSteve
Published
2026-08-28
Updated on Modrinth
2026-08-28
Facts verified
2026-10-15

Tags

CursedStorageUtility
Open on ModrinthCompare