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Core Optimized

Modpack

Core Optimized is modpack designed to focus on Vanilla world exploration with Performance improvement modes and few QoL mods. It does not contain any big game-changing modes.

Type

Modpack

Modrinth Downloads

2,626

Modrinth ID

2eWEIhCq

Last Updated

Apr 13, 2026

Description

Partner

CoreOptimized is a carefully curated Minecraft modpack designed to enhance the classic Vanilla gameplay experience without straying far from its core essence. It focuses on improving world exploration, performance, and quality of life through lightweight, non-intrusive mods.

This modpack provides a perfect balance between keeping the beloved Vanilla feel and integrating subtle improvements that elevate gameplay. From smoother terrain generation and optimized rendering to immersive soundscapes and intuitive UI tweaks, every addition is thoughtfully selected to refine the experience.

Whether you're adventuring through vast biomes, building intricate creations, or simply enjoying the serene beauty of the Minecraft world, Vanilla Improved ensures it all runs seamlessly and looks better than ever. With no major game-changing mods, this pack is ideal for those who want an improved Vanilla experience without altering its fundamental charm.

Perfect for explorers, builders, and Vanilla purists who want to keep it simple, yet extraordinary!

Credits: All credit goes to the amazing mod developers who created these incredible mods. I simply combined them into this bundle to make it easier for players to enjoy a refined Vanilla Minecraft experience.

FAQ

Q: What is CoreOptimized?
A: CoreOptimized is a modpack designed to enhance Minecraft's performance and improve the gaming experience with various QoL changes, while maintaining the vanilla feel of the game.

Q: How can I install CoreOptimized?
A: CoreOptimized is available on the Modrinth platform and can be installed using the following launchers:

For detailed documentation click here.

Q: What does the modpack include?
A: The modpack includes:

  • Resource Packs: Enhance the visual quality of the game.
  • Shaderpacks: Improve graphics and lighting effects.
  • Performance Mods: Optimize the game for smoother performance.
  • QoL Mods: Add minor improvements to gameplay for a better experience.

These additions ensure a high-performance experience without losing the vanilla feel of Minecraft.

Q: Where can I find more information or support?
A: You can find more information and support at the following:

Q: What is the license for CoreOptimized?
A: CoreOptimized is licensed under the MIT License, providing freedom for the community to use, modify, and distribute the modpack.

Compatibility

Mod Loaders

Fabric

Game Versions

1.21 1.21.1 1.21.2 1.21.3 1.21.4 1.21.5 1.21.6 1.21.7 1.21.8 1.21.9 +4 more

Screenshots

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Contained Mods (49)

Cloth Config API (Fabric/Forge/NeoForge)

Cloth Config API (Fabric/Forge/NeoForge)

Config Screen API for Minecraft

Mod 115,491,714
Mouse Tweaks

Mouse Tweaks

Enhances inventory management by adding various functions to the mouse buttons.

Mod 39,954,690
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 85,738,921
Entity Culling Fabric/Forge

Entity Culling Fabric/Forge

Using async path-tracing to hide Tiles/Entities that are not visible

Mod 106,353,832
Fabric API

Fabric API

Core API library for the Fabric toolchain

Mod 356,109,708
[EMF] Entity Model Features [Fabric & Forge]

[EMF] Entity Model Features [Fabric & Forge]

EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.

Mod 176,331,429
YetAnotherConfigLib

YetAnotherConfigLib

A builder-based configuration library for Minecraft.

Mod 172,319,449
Sodium

Sodium

The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!

Mod 259,740,403
Iris Shaders

Iris Shaders

A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs

Mod 114,879,123
FerriteCore

FerriteCore

Memory usage optimizations

Mod 104,959,088
[ETF] Entity Texture Features

[ETF] Entity Texture Features

Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Mod 71,262,535
Sound Physics Remastered

Sound Physics Remastered

A Minecraft mod that provides realistic sound attenuation, reverberation, and absorption through blocks.

Mod 156,323,625
spark

spark

spark is a performance profiler for Minecraft clients, servers and proxies.

Mod 15,036,544
Not Enough Animations

Not Enough Animations

Bringing first-person animations to the third-person

Mod 59,884,561
Simple Voice Chat

Simple Voice Chat

A working voice chat in Minecraft!

Mod 45,050,486
No Chat Reports

No Chat Reports

Makes chat unreportable (where possible)

Mod 41,715,589
Lithium (Fabric/NeoForge)

Lithium (Fabric/NeoForge)

An optimization mod for Minecraft which improves server performance significantly.

Mod 88,621,514
Chat Heads

Chat Heads

See who are you chatting with! Now for Forge too!

Mod 34,523,457
Mod Menu

Mod Menu

Adds a mod menu to view the list of mods you have installed.

Mod 97,946,175
Fabric Language Kotlin

Fabric Language Kotlin

Fabric language module for Kotlin

Mod 76,684,260
Continuity

Continuity

A Minecraft mod that allows for efficient connected textures

Mod 50,713,852
Sodium Extra

Sodium Extra

Features that shouldn't be in Sodium

Mod 66,529,492
Text Placeholder API

Text Placeholder API

Placeholder and Text manipulation library for your Minecraft mods.

Mod 37,256,561
Fresh Animations

Fresh Animations

Make your game like the trailers! Dynamic animated entities to freshen your Minecraft experience.

Resource Pack 31,639,659
Better Statistics Screen

Better Statistics Screen

A Minecraft mod that improves the statistics screen and makes it more useful.

Mod 14,760,310
Dynamic FPS

Dynamic FPS

Improve performance when Minecraft is in the background

Mod 46,504,931
Zoomify

Zoomify

A zoom mod with infinite customizability.

Mod 45,407,220
MoreCulling

MoreCulling

A mod that changes how multiple types of culling are handled in order to improve performance

Mod 45,257,157
LambDynamicLights

LambDynamicLights

The most feature-complete and optimized dynamic lighting mod.

Mod 37,649,740
Redstone Tweaks

Redstone Tweaks

A resource pack made to enhance your redstone experience

Resource Pack 851,559
Visuality

Visuality

Little visual improvements by adding a bunch of new particles.

Mod 21,804,004
Chat Animation [Smooth Chat]

Chat Animation [Smooth Chat]

Makes chat messages appear with a smooth animation.

Mod 13,336,911
Your Options Shall Be Respected (YOSBR)

Your Options Shall Be Respected (YOSBR)

Your options shall be respected.

Mod 19,339,565
Boat Item View

Boat Item View

See your held items when in a moving boat!

Mod 9,704,607
More Chat History

More Chat History

Increases the size of the chat history.

Mod 19,340,190
Better Mount HUD

Better Mount HUD

Improves the ingame HUD while riding a mount

Mod 16,151,153
Main Menu Credits

Main Menu Credits

Adds a way of adding information to the user's title screen.

Mod 11,467,815
BetterGrassify

BetterGrassify

Gamers can finally touch grass!? OptiFine's Fancy and Fast better grass implemented on Fabric and NeoForge!

Mod 9,407,326
Puzzle

Puzzle

Adds resourcepack features and a GUI to more conveniently configure OptiFine alternatives.

Mod 17,769,365
OptiGUI

OptiGUI

Blazing fast custom GUI textures on Fabric and Quilt with built-in OptiFine custom GUI resource pack support

Mod 18,601,656
Shulker Box Tooltip [Fabric/Forge/NeoForge]

Shulker Box Tooltip [Fabric/Forge/NeoForge]

What's in my shulker box?

Mod 25,450,572
Fabric Capes

Fabric Capes

Lets you use capes from OptiFine, LabyMod and other cape mods

Mod 19,675,714
LibJF

LibJF

A library for my mods

Mod 7,709,266
Respackopts

Respackopts

Config menus for resource packs

Mod 5,118,809
ModernFix-mVUS

ModernFix-mVUS

A fork of ModernFix that adds minor version update support.

Mod 2,094,538
TCDCommons API

TCDCommons API

TheCSDev's personal library mod for the Minecraft modding enviroment.

Mod 11,609,981
Held Item Info

Held Item Info

Shows information (like enchantments) about the held item under its name

Mod 4,527,286
Better Block Entities

Better Block Entities

A Minecraft optimization mod for Fabric/Sodium that improves FPS / Block Entity Rendering by implementing a Hybrid Rende...

Mod 1,634,703
AudioPlayer

AudioPlayer

Put your own audio files on music discs!

Mod 1,064,960

External Resources