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StackUpper

Increase item stack size up to ~1 billion

by Maikokain

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9,322 downloads

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Updated Jul 6, 2026

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A NeoForge mod that allows changing item stacksize up to 2^31-1, with custom rules.

Scripting

https://github.com/MaiKokain/StackUpper/wiki/Scripting

Note

Any incompatibility open an issue in GitHub or join the Discord

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StackUpper 26.1-2.1.0

MC Client, NeoForge, Server, 26.1, 26.1.1, 26.1.2

Release 2026-04-16 Get

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