AntiFreecam Updated

Fork of AntiFreecam, updated for Minecraft 1.21.11

2.4K Downloads

fabricmanagementtechnologyutility

Rent Server with this Mod

About this Mod

AntiFreecam Updated

AntiFreecam Updated is a Minecraft Fabric mod that runs on both server and client.

This project is a maintained fork of the original AntiFreecam mod, updated for Minecraft 1.21.11.

It exists to enforce collisions when a client uses a Freecam mod, regardless of the player's local settings.

Usage

Install the mod on the server and restart it.

From that point forward, all players who want to join the server must also have AntiFreecam Updated installed on their client.

When a player joins, the server automatically instructs the client to always enable collisions. Any client-side configuration related to collision behavior is ignored.

About This Fork

This version maintains the original functionality while updating to the newest versions.

Available Versions

AntiFreecam Updated 1.0.3release

MC 1.21.11fabric

February 19, 2026

How to Install AntiFreecam Updated on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "AntiFreecam Updated". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

AntiFreecam Updated server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is AntiFreecam Updated compatible with fabric?

AntiFreecam Updated officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with AntiFreecam Updated – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if AntiFreecam Updated consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.