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Water FlasksMinecraft mod for 1.21.1

Water Flasks for TerraFirmaCraft (TFC)

client and servernewest supported release 1.21.1UtilityFoodTransportation
Latest version
4.0.1-beta
Minecraft
1.12.2 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
GPL-3.0-only
Downloads
97.2k
Updated
5 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Water Flasks servers

One click and Water Flasks is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Forge
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • 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 Water Flasks declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023
1.18.2Forge, NeoForge17+declared28 Feb 2022
1.12.2Forge, NeoForge8+declared18 Sept 2017

Download

From Water Flasks’s own host. Nothing is re-hosted here.

Most recently published release

4.0.1-betabeta17 Jun 2026

Waterflasks-1.21.1-4.0.1-beta.jar · 0.9 MB · for 1.21.1 · NeoForge

Download this release
7b687fe502b4…
Older versions9
  • 3.0.102 Oct 20251.20.10.9 MB20.5k downloads1e2447225b72…Get
  • 3.0.927 Aug 20251.20.10.9 MB1.4k downloadsf4bdb2f5ea39…Get
  • 3.0.829 Jul 20251.20.10.9 MB2.9k downloads7cc5e39ac452…Get
  • 3.0.619 Jan 20251.20.10.9 MB47.2k downloadsd0e1b1646d37…Get
  • 3.0.58 Nov 20241.20.10.9 MB4.3k downloads8b2940c880ef…Get
  • 3.0.44 Nov 20241.20.10.9 MB340 downloads1419bdd19a0b…Get
  • 1.12.211 Feb 20241.12.297 KB850 downloadsc37904e8f091…Get
  • 3.0.211 Feb 20241.20.10.8 MB17.8k downloads73c877f4f737…Get
  • 2.0.711 Feb 20241.18.20.8 MB2.4k downloads98ea25706ae4…Get

Frequently asked

Does Water Flasks work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Water Flasks 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 Water Flasks support?

Everything the author has declared, from 1.12.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Water Flasks on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Water Flasks support?

Forge, NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Water Flasks?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Water Flasks under?

GPL-3.0-only, 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 Water Flasks?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Water Flasks 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

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

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Details from Modrinth, where the author last updated it on 17 Jun 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .