FPS ModpackModpacks · 1.19 – 26.xMinimal modpack optimized for improving game performance. Includes only essential mods to boost FPS and reduce system load while maintaining stability and…

Frost Client is a clean, minimal performance modpack for 1.21.11 — the spiritual successor to FoxClient, rebuilt for modern Minecraft with more stability…
Direct download from Modrinth · 129,016 downloads
FrostClient is a modpack made by zippiik. Frost Client is a clean, minimal performance modpack for 1.21.11 — the spiritual successor to FoxClient, rebuilt for modern Minecraft with more stability…
It supports Minecraft 1.21 – 26.x. It has been downloaded 129,016 times on Modrinth. The last update came out on Oct 16, 2026.
FrostClient has had 14 releases on Modrinth since Oct 16, 2026. 14 of them came out in the past year. The newest is 26.2_OpenGL, released on Oct 16, 2026. It is made for Minecraft 26.2. It runs on Fabric. The download is 8.3 MB.
| Version | Released | Minecraft | Type |
|---|---|---|---|
26.2_OpenGL | Oct 16, 2026 | 26.2 | Beta |
26.1.2_Vulkan | Oct 16, 2026 | 26.1.2 | Beta |
26.1.2_OpenGL | Oct 16, 2026 | 26.1.2 | Beta |
1.21.8_OpenGL | Oct 16, 2026 | 1.21.8 | Beta |
1.21.5_Vulkan | Oct 16, 2026 | 1.21.5 | Beta |
Frost has moved to its own launcher.
The .mrpack files on this page still work and you can keep playing them, but they are frozen. Every new Minecraft version, every new feature and every fix from now on ships only through the Frost Launcher.
Why switch?
Your worlds, settings and resource packs are yours — the launcher can import an existing instance, so you do not have to start over.
Performance & Rendering
PvP & Combat
Quality of Life
Recommended — the launcher
Legacy — the frozen .mrpack files on this page
Playing on an offline account? Follow the guide at frostclient.eu/cracked.
Vulkan performance depends heavily on your GPU and drivers. If you get crashes, missing rendering or startup issues, switch that instance to the OpenGL build — it needs no extra setup and runs on far more hardware. In the launcher you can keep both side by side and swap in a click.
Questions or issues? Come find us on Discord — that is also where our FoxClient legit-check history lives, if you want to see we are the real deal.
Written by zippiik. Read it with pictures on Modrinth.
This modpack runs on Fabric for Minecraft 1.21 – 26.x. The launcher you install it with sets that up for you.
Download the .mrpack file from Modrinth.
Open it with a launcher that reads .mrpack files, such as the Modrinth App or Prism Launcher: it makes a new instance with every mod and setting of the pack.
Give the instance enough memory: most modpacks want 4 to 8 GB.
To play it with friends on a server, use the server files of the modpack if its page offers them; otherwise install the same mods on the server.
| Resource | Downloads | Versions | Last update | Price |
|---|---|---|---|---|
| 129K | 1.21 – 26.x | 25 days ago | Free | |
| 1.6M | 1.19 – 26.x | Sep 24, 2026 | Free | |
| 117K | 1.21 – 26.x | 9 hours ago | Free | |
| 66K | 1.8 – 1.12 | Jun 4, 2023 | Free |
Yes. FrostClient supports Minecraft 26.x. All supported versions: 26.x, 1.21.
Yes. FrostClient is free to download from Modrinth.
Yes. The last update came out in the past day.
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