
UNOFFICIAL SMPOnline S5 Ultra Epic Optimized Edition Modpack
An extension of the official SMPOnline Season 5 modpack that adds more optimizations, quality of life upgrades, and optional mods.
⬇ Download on ModrinthULTRA EPIC (and) OPTIMIZED EDITION
a Community-Enhanced SMPOnline Season 5 Modpack.
⚠️ Looking for the official SMPOnline Season 5 pack? Click here
This community edition is independently maintained and not vetted by CallMeCarson or CodeHusky (Loki). Please direct any issues to me on Discord @getcoffee, not to any devs of SMPOnline.
What's Inside
This modpack refines the official experience with comprehensive performance boosts, visual upgrades, and essential quality-of-life improvements:
Performance Optimizations
Lithium, FerriteCore, Concurrent Chunk Management Engine, More Culling, EntityCulling, BadOptimizations, ScalableLux, and memory management improvements.Visual Enhancements
Iris shader support, Enhanced Block Entities, Entity Model/Texture Features, Continuity for connected textures, OptiGUI, Dynamic FPS, Model Gap Fix, Animatica for animated texture / resource packs, and NotEnoughAnimations for improved player animations.World Rendering & Exploration
Distant Horizons for extended view distance and mods for improved lighting systems.Audio & Communication
Sound Physics Remastered for realistic audio, Chat Heads for player avatars in chat, ChatAnimation, and More Chat History.User Interface & Quality of Life
Better Ping Display, Durability Tooltip, Pick Up Notifier, AppleSkin for hunger/saturation display, and Paginated Advancements.Customization & Integration
Figura for custom player models, Capes, CraftPresence for Discord, Controlify for controller support ⚠️ (remove if using pojav / mojolauncher) ⚠️, and Cubes Without Borders for borderless fullscreen on all desktop operating systems.Creative & Building Tools
Jade for advanced tooltips and Fabrishot for high-resolution screenshots.Stability & Debugging
Debugify for 3rd party bug fixes, Not Enough Crashes for better crash handling, and comprehensive mod configuration systems.
This pack is a living project. Mods may be added, updated, or removed to keep everything stable and compatible.
Please check "Versions" for the complete modlist
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.4
- 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 dev.mrpack
- Download size: 392 KB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.