
FeliumCore
Java modpack listed for Minecraft 26.x. Downloads from the MC Java Mods app on Android.
A Minecraft Modpack focused on Optimizing the game along with a few QoL and Enhancements to improve the basic experience.
⬇ Download on ModrinthFeliumCore
This modpack is very new, I would like community feedback with how I can improve this. Perhaps you could even consider joining our Discord. I need to make an actual icon for the modpack but I'm not much of an artist...
What is it?
FeliumCore is one of the two FeliumClient modpacks aimed to include Optimization mods and a few QoL mods to make the game feel better. This modpack includes Sodium, a core optimization mod to any modern optimization Modpack, and even includes Mercurizer to help further optimize the game for lower-end hardware along with a many variaty of other mods.
Disclaimers
- Hosting Singleplayer World to Others - Due to some mods in the modpack, other players may be required to either install some of these mods to join, or install mods that make the client required to have them to join.
- Playing on Multiplayer Servers - I am not responcible for any bans on multiplayer servers for people using this modpack. While this modpack doesn't contain any cheat mods, it is still important to check the server rules for banned mods before you join them.
Project Links
- For a more fancy but potentially worse for performance modpack, check out FeliumEnhanced
- Complete Modlist for FeliumCore and FeliumEnhanced
- Discord for support, contributing to the modpack, or just to hangout!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 26.3
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Downloads as FeliumCore [26.3] 1.0.0.mrpack
- Download size: 11 KB
- Download link checked 3 Nov 2026 — working
These come from our own check of the pack file, not from the source page.