Boss Checklist - Friends & Foes Compat

Adds Friends & Foes compatibility to the Boss Checklist mod!

1.9K Downloads

fabricadventuremobsutility

Rent Server with this Mod

Screenshots

About this Mod

Archived in favor of Boss Checklist 3.4.0 adding Wildfire.

This simple mod adds Friends&Foes compatibility to Boss Checklist.

Q: Why is it a mod rather than a datapack?
- A: Because Boss Checklist requires both a resourcepack and a datapack. Datapacks can't contain resourcepacks so the easiest way to get both is by loading a mod that has both in it.

Available Versions

Boss Checklist - Friends & Foes Compat v2.0release

MC 1.20.1, 1.20.4, 1.21.1fabric

January 12, 2026

Boss Checklist - Friends & Foes Compat v1.0release

MC 1.20.1, 1.20.4, 1.21.1fabric

January 12, 2026

How to Install Boss Checklist - Friends & Foes Compat 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 (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "Boss Checklist - Friends & Foes Compat". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.1, 1.20.4, 1.20.1

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Boss Checklist - Friends & Foes Compat 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 (1.21.1). You can switch loaders with one click in the panel.

Is Boss Checklist - Friends & Foes Compat compatible with fabric?

Boss Checklist - Friends & Foes Compat officially supports fabric for Minecraft 1.21.1, 1.20.4, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Boss Checklist - Friends & Foes Compat – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Boss Checklist - Friends & Foes Compat 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.