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data pack

Piston ShrinkingMinecraft data pack for 26.1.2

Make you and mobs small with pistons! (0.75x, 0.5x, 0.25x, 0.01x size)

server onlynewest supported 26.1.2Game Mechanics
Latest version
4.0
Licence
LicenseRef-All-Rights-Reserved
Downloads
2.1k
Updated
5 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Piston Shrinking servers

Deploy a server with Piston Shrinking already added to the world, on hardware built for it.

  • 26.1.2
  • Data pack
  • One click install
  • Version matched
  • Automatic backups
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Piston Shrinking declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
26.1.2Data pack25+declared9 Apr 2026
26.1.1Data pack25+declared1 Apr 2026
26.1Data pack25+declared24 Mar 2026
1.21.7Data pack21+declared30 Jun 2025
1.21.6Data pack21+declared17 Jun 2025
1.21.5Data pack21+declared25 Mar 2025
1.21.4Data pack21+declared3 Dec 2024
1.21.3Data pack21+declared23 Oct 2024
1.21.2Data pack21+declared22 Oct 2024
1.21.1Data pack21+declared8 Aug 2024
1.21Data pack21+declared13 Jun 2024

Download

From Piston Shrinking’s own host. Nothing is re-hosted here.

4.0release28 Apr 2026

PiousPistonShrinking.zip · 0.1 MB · for 26.1, 26.1.1, 26.1.2

Download latest
02b60b8366e2
Older versions9
  • 3.0116 Jun 20251.21, 1.21.10.1 MB204 downloads9ac4129c65ebGet
  • 3.2116 Jun 20251.21.5, 1.21.6, 1.21.70.1 MB241 downloads686ec703bac6Get
  • 3.230 Mar 20251.21.50.1 MB190 downloads1ea489c24cb3Get
  • 3.14 Dec 20241.21.2, 1.21.3, 1.21.40.1 MB510 downloadsc62967e8ce0eGet
  • 3.06 Oct 20241.21, 1.21.10.0 MB427 downloads66cf88d97ffbGet
  • 2.57 Sept 20241.210.0 MB249 downloads9cb12c4cdf6aGet
  • 2.06 Sept 20241.210.0 MB73 downloadsa14ba6442c15Get
  • 1.21.x6 Sept 20241.210.0 MB45 downloads6f806f520c58Get
  • 1.04 Sept 20241.210.0 MB83 downloads0fd856dea6e4Get

Frequently asked

Does Piston Shrinking work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version Piston Shrinking 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 Piston Shrinking support?

Everything the author has declared, from 1.21 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Piston Shrinking on the client or the server?

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

What licence is Piston Shrinking 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 Piston Shrinking?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Piston Shrinking safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

Last checked 2 mo 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? .