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TFC Cold SweatMinecraft mod for 1.21.1

Integrates TFC with the popular temperature mod Cold Sweat

client and servernewest supported release 1.21.1Game Mechanics
Latest version
2.1.3
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Forge
Licence
MIT
Downloads
69.3k
Updated
11 d ago
Available on
Modrinth
Space NodeOur hosting

Host TFC Cold Sweat servers

One click and TFC Cold Sweat is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version TFC Cold Sweat declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.6NeoForge, Forge21+declared29 Apr 2024
1.20.5Forge, NeoForge21+declared23 Apr 2024
1.20.4NeoForge, Forge17+declared7 Dec 2023
1.20.3NeoForge, Forge17+declared4 Dec 2023
1.20.2NeoForge, Forge17+declared20 Sept 2023
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

From TFC Cold Sweat’s own host. Nothing is re-hosted here.

Browse 45 indexed releases

Most recently published release

2.1.3release27 Oct 2026

tfc_coldsweat-2.1.3.jar · 92 KB · for 1.21.1 · NeoForge

Download this release
e3168dcbd2c0…
Older versions24
  • 1.7.627 Oct 20261.20.10.1 MBc4374a90686e…Get
  • 2.1.29 Jun 20261.21.192 KB777 downloads022b6b4bb6da…Get
  • 1.7.59 Jun 20261.20.10.1 MB605 downloadsd0f3a13f57ed…Get
  • 2.1.125 Feb 20261.21.192 KB1.1k downloads040895eb6573…Get
  • 1.7.425 Feb 20261.20.10.1 MB1.2k downloads75cda55d97e6…Get
  • 2.1.015 Feb 20261.21.194 KB114 downloads31672f8c1a8c…Get
  • 2.0.719 Jan 20261.21.188 KB200 downloads9bef022a1769…Get
  • 2.0.68 Jan 20261.21.188 KB152 downloads7504327a741e…Get
  • 1.7.38 Jan 20261.20.10.1 MB818 downloadsca35824aed0a…Get
  • 2.0.525 Nov 20251.21.188 KB437 downloadsef718f454115…Get
  • 1.7.225 Nov 20251.20.10.1 MB628 downloads511be910b2a0…Get
  • 2.0.411 Nov 20251.21.188 KB156 downloadsb710ac52eeb2…Get
  • 2.0.329 Oct 20251.21.186 KB913 downloadsee9fb9d10fa1…Get
  • 2.0.216 Oct 20251.21.192 KB192 downloads0e35b9be6e96…Get
  • 2.0.18 Oct 20251.21.191 KB162 downloads413ef98356f2…Get
  • 2.0.030 Sept 20251.21.192 KB138 downloadsb37234fbe0cd…Get
  • 2.0.0-b220 Sept 20251.21.147 KB136 downloadsc4c7cdd1f5f1…Get
  • 2.0.0-b120 Sept 20251.21.147 KB48 downloads01616d165da4…Get
  • 1.7.123 Jun 20251.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.1 MB30.8k downloads0d781ecd397b…Get
  • 1.7.022 May 20251.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.1 MB1.7k downloads03683c56be23…Get
  • 1.6.318 May 20251.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.1 MB83 downloads5a62f4f29ed3…Get
  • 1.6.22 Apr 20251.20.10.1 MB645 downloads3016bd20cab5…Get
  • 1.6.12 Apr 20251.20.10.1 MB50 downloadseb0a06cc63d9…Get
  • 1.6.027 Mar 20251.20.10.1 MB1.4k downloads23e8f15f033a…Get

Dependencies

What TFC Cold Sweatdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Cold SweatRequired. Adds a fitting and difficult temperature system to Minecraft, plus more!TerraFirmaCraftRequired. TerraFirmaCraft (TFC) is a total conversion mod that overhauls and reinvents survival mode.FirmalifeOptional. Cooking and farming addon for TerraFirmaCraftBeneathOptional. A nether expansion for TerraFirmaCraft.TFC Cast Iron GrillOptional. Cast iron grill addon for TFC.TFC Hot or NotOptional. Hot or Not: bringing depth and danger to TerraFirmaCraft - Handle with caution!

Frequently asked

Does TFC Cold Sweat work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version TFC Cold Sweat 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 TFC Cold Sweat support?

Everything the author has declared, from 1.20.1 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 TFC Cold Sweat 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 TFC Cold Sweat support?

NeoForge, Forge. 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 TFC Cold Sweat?

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 does TFC Cold Sweat need to run?

It declares Cold Sweat and TerraFirmaCraft as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is TFC Cold Sweat under?

MIT, 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 TFC Cold Sweat?

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 TFC Cold Sweat 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.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Details from Modrinth, where the author last updated it on 27 Oct 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? .