IdkStuff

Name: IdkStuff
Price: 12 EUR
Author: shirosiah

Inspired by Actions & Stuff, this modpack aims to enhance the game with smooth animations, along with the addition of other cool features! This modpack also improves game performance.

by shirosiah

1.2K Downloads

0 Followers

fabricMC 1.21.11kitchen-sinkoptimizationtechnology

Rent IdkStuff Server

Screenshots

About this Modpack

IdkStuff Banner

Join the Discord server to make suggestions, report bugs, and much more!

https://discord.gg/7Hbq7AJ6md

Animated/detail-focused modpack inspired by Actions & Stuff
Want smooth animations and extra 'stuff'? IdkStuff brings player/mob animations, 3D models, shader support, and of small visual tweaks to make your experience feel alive.

Currently Maintained Versions

I'm dropping 1.21.10 support. Sorry for any inconvenience caused. If you need more time to update to 1.21.11, you can request me to update 1.21.10.

Main Features

🐾 Animated player & mob movement
📦 3D item and block models where supported
✨ Shader-ready (I recommend using Proton or IterationT)
⚙️ Performance optimizations
🔧 Lots of visual & quality of life tweaks
5 different profiles for different styles!
- Default
- Default - VFX+
- A&S-like
- Trailer
- Only animations

Out of all of the Actions & Stuff inspired packs, why use IdkStuff? I try my best to keep IdkStuff updated to the latest Minecraft version, while others usually lag behind. I also will provide support for 1.21.1 in the future.

Notes & Compatibility

All included mods & resource packs remain under their original authors' licenses. I do not claim ownership.
I aim to support the newest Minecraft version possible. Once a version becomes the second-newest, I will (most likely) stop updating it automatically (I may listen to version requests).
The pack is built on Fabric; most projects are version-specific. Downgrading resource packs/mods may be required for older Minecraft versions.

License & Credits

All rights reserved. Use freely, but please credit me if you share this modpack (videos, mods, etc.). All included mods/resource packs are the property of their respective authors and kept under original licenses.

Actions and Stuff is owned by Orville Studios, and I am not associated or affiliated with them. I have only been inspired by their pack.

Contact/Support

If you find issues or want to suggest features, fill out the form using the "report issues" button linked to this page (issues only), or join the Discord server.

NOT AN OFFICIAL MINECRAFT PRODUCT - not associated or affiliated with Mojang or Microsoft.

Available Versions

IdkStuff 2.2.0 [1.21.11]release

MC 1.21.11fabric141 downloads

February 28, 2026

[1.21.11] IdkStuff 2.1.1release

MC 1.21.11fabric60 downloads

February 1, 2026

[1.21.11] IdkStuff 2.1.0release

MC 1.21.11fabric27 downloads

January 31, 2026

[1.21.11] IdkStuff 2.0.0release

MC 1.21.11fabric20 downloads

January 30, 2026

[1.21.11] IdkStuff 1.9.0release

MC 1.21.11fabric39 downloads

January 25, 2026

How to Set Up a IdkStuff Server

Order Server

Choose at least 6 GB RAM (8 GB recommended for IdkStuff). Based on player count: per 5 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "IdkStuff" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

IdkStuff server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a IdkStuff server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €12/month).

Can I add custom mods to IdkStuff without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

IdkStuff server lagging – performance tips

1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.