Iron Frost
ModpackBuild a city and survive in a steampunk frozen world | Create, Minecolonies, TerraSnow
Mod grades
How grades workModpacks get no grade of their own, so we show the grades of its mods. Of its 68 graded mods, 64 are graded A or B, 3 C and 1 D to F. Its last update came out 5 months ago, for Minecraft 1.21.1. See the mods
Images
About
Iron Frost is a relaxed survival and city-building modpack set in a snowy, steampunk world, where you can establish a base or fortress and hire and manage citizens to grow a colony. Create provides steam-powered automation and machinery, with train tracks for traveling and delivering supplies; its additions include Aeronautics, Big Cannons, Create Deco, Copycats, Slice & Dice, and The Factory Must Grow. The terrain combines Terralith and Tectonic generation with snow-focused changes, creating sparse forests, frozen rivers, ice caves, and frozen oceans, though oceans can also range from normal to cold rather than fully frozen. Naturally generating cabins offer places to make a home, while environmental additions such as Naturalist, Presence Footsteps, and ambient sound mods shape exploration. The cold setting is designed for a laid-back playthrough, without harsh weather or unusually challenging mobs.
Written from Modrinth and CurseForge . How we write it
Content of this pack
The mods of its newest release (Minecraft 1.21.1 · NeoForge, 13 May 2026). Each check result is for the latest files of that mod, which may not be the version in this pack.
Just Enough Items (JEI)Mod · 725.1M downloadsAPassed
AppleSkinMod · 519.2M downloadsAPassed
GeckolibMod · 500.6M downloadsAPassed
ControllingMod · 441.6M downloadsAPassed
SodiumMod · 412.7M downloadsAPassed
Jade 🔍Mod · 354M downloadsAPassed
Iris ShadersMod · 337.4M downloadsAPassed
Nature's CompassMod · 332.6M downloadsAPassed
Xaero's World MapMod · 330.9M downloadsBPassed
ImmediatelyFastMod · 329.5M downloadsAPassed
Sophisticated BackpacksMod · 272.2M downloadsAPassed
YetAnotherConfigLib (YACL)Mod · 266.4M downloadsAPassed
Farmer's DelightMod · 266.2M downloadsAPassed
Kotlin for ForgeMod · 263.5M downloadsAPassed
PolymorphMod · 256.9M downloadsAPassed
Just Enough Resources (JER)Mod · 251.9M downloadsAPassed
CreateMod · 244.6M downloadsBPassed
FerriteCoreMod · 243.7M downloadsAPassed
Sophisticated CoreMod · 235.1M downloadsAPassed
SearchablesMod · 221.4M downloadsAPassed
Resourceful LibMod · 220.6M downloadsAPassed
TorchMasterMod · 171.2M downloadsAPassed
ChippedMod · 155.6M downloadsCPassed
AthenaMod · 140.8M downloadsAPassed
Euphoria PatchesMod · 126M downloadsAPassedDetails
- Creator
- FyeMir
- License
- MIT License
- Downloads
- 44K
- Created
- 13 Nov 2024
- Official pages
- Modrinth , CurseForge
- Links
- Discord
Security
No harmful code found in its projects
We checked all 68 projects and the files in the pack itself, without running them.
Why we show this: a modpack installs the files of its mods, and each mod runs on your computer like any program. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: a modpack has no grade of its own, and each mod's result counts in that mod's grade.
How we checked
- Its projects68 projects
- Files in the pack itself174 settings files, 526 other files, 6 mod jars.
- Author on ModrinthThe disclosure form on Modrinth, where the author declares that the project reads or edits things on your system outside the game. Since 13 Aug 2026, Modrinth's rules require it when this applies.Nothing declared about your system outside the game.
Privacy
Why we show this: a modpack runs the code of its mods, and a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.
How we checked
- Go online onlyTheir code contacts a web address, for example to check for updates. We found nothing it sends about you.5 mods
- Send nothingTheir code contacts no web address.59 mods
AI
AI used in 5 of the 65 mods we checked
We found an AI tool in them, or their authors declared AI content.
No sign so far that AI was used to make the pack itself
We looked for AI tools in its texts and found none.
We have not read its files and images yet.
Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.
How we checked
- Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.No AI content declared.
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found7 of 11 changelogs read
- Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.Not read yet
- Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.Not read yet
Compatibility
See all 7 filesPoint at or tap a version to see its loaders.