🔧 Lukydium – Realistic & Optimized Modpack [1.21.4 - 1.21.5]

Experience Minecraft 1.21.4 like never before, with stunning visuals, optimized performance, and quality-of-life improvements.

This modpack focuses on:

• ⚙️ High performance
• 🌄 Beautiful and/or realistic graphics
• 🛠️ Quality-of-life enhancements (no gameplay changes)
• 🖥️ Multiple backend support: Sodium, Nvidium, or Vulkan

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💻 Available Versions

You can choose the best version based on your graphics API or preferences:

1. Base Version (Sodium)
   Ideal for most systems — uses Sodium and Iris for great performance and shaders.

2. Nvidium Version (soon)
   Designed for NVIDIA GPUs — uses Nvidium alongside Sodium, with all compatible optimization mods.
   Offers significantly better performance, especially on NVIDIA GeForce GTX/RTX series 16, 20, 30, 40, and 50 GPUs.

3. Vulkan Version (soon)
   For more advanced optimization, use VulkanMod, compatible with AMD, NVIDIA, and Intel GPUs.
   ⚠️ Note: This version is not compatible with shaders.

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🧩 Included Mods

Click to view the full list of mods

• BetterF3 – Customizable and improved debug screen
• Better Stats – Cleaner display of player statistics
• Bobby – Loads chunks even when they're offline
• C2ME – Multithreaded chunk loading and generation
• Chat Heads – Shows player icons in chat
• Chunky – UI-based chunk pregenerator
• Cloth Config – Config screen library
• Clumps – Groups XP orbs to reduce lag
• Dynamic FPS – Reduces resource usage in background
• Enhanced Block Entities – Improves rendering of block entities
• Entity Culling – Hides entities not visible to the camera
• Entity Model Features – Adds cosmetic features to entities
• Entity Texture Features – Adds random texture variants
• Fabric API – Core modding library for Fabric
• Fabric Language Kotlin – Kotlin support for Fabric
• Fabrishot – Take ultra-high-resolution screenshots
• FerriteCore – Reduces memory usage
• Gamma Utils – Advanced brightness control
• ImmediatelyFast – Immediate rendering optimization
• Iris Shaders – Adds advanced shader support
• LambDynamicLights – Dynamic lighting from entities
• Lithium – General-purpose performance optimizations
• ModernFix – Reduces stutter and improves stability
• Mod Menu – Easy mod management menu
• More Culling – Enhanced entity and object culling
• Noisium – Optimization mod improving performance.
• NotEnoughAnimations – Adds missing third-person animations
• Placeholder API – Dynamic variables for other mods
• Reese's Sodium Options – Better UI for Sodium settings
• Resourcify – Dynamic resource pack control
• Skin Layers 3D – Adds 3D depth to player skins
• Sodium Extra – Extra features and settings for Sodium
• Sodium – High-performance rendering engine
• Spark – Performance profiler and analyzer
• TCDCommons – Shared library for several mods
• Wavey Capes – Animated, fluid capes
• Yet Another Config Lib v3 – Config library
• Zoomify – Smooth and customizable zoom

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🎨 Resource Packs

Click to view the resource packs

• Fresh Animations – Smooth mob animations overhaul
• Detailed Animations Reworked – Extra-detailed animations for entities
• Angel's Weather – Realistic weather textures

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✨ Shaders Included

Click to view the shaders

• BSL Shaders – Stylized shader with soft lighting
• Complementary Reimagined – Realistic and immersive shader
• Super Duper Vanilla – Cartoon shader inspired by Mojang’s trailer

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🎬 Video Showcase

📌 This video presents the main mods optimizations and visual mods included in the pack, this one is very inspired by this video : Best Minecraft Mods For Maximum FPS Boost from Shulkercraft.
📊 It also shows performance benchmarks using Nvidium on Minecraft 1.20.4 for comparison.

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📜 License

This modpack is distributed under the Creative Commons BY-NC 4.0 license.

• ✅ Free to use and modify
• ❌ Not allowed for commercial use
• ✅ Credit to Lukystalme is required
• ✅ Required attribution if used in another modpack

All mods included are the property of their respective authors. Please refer to each mod's license on their official pages.

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🧾 Credits

All included mods, resource packs, and shaders are the property of their respective creators.
This modpack simply assembles and configures them for performance and visual enhancement.

🧩 Mods by:
shedaniel, CaffeineMC, LambdAurora, tr7zw, Motschen, ReeseTheModder, FlashyReese, FrogGuy0613, Shnupbups, FoundationGames, jaredlll08, Steveplays, SomeoneWithAnInternetConnection and Prospector.

🎨 Resource Packs by:
FreshLX, Liminal_Angel and Cymock.

✨ Shaders by:
Capt Tatsu , EminGT and Eldeston.

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📁 Installation

You can install the pack easily via:

• Modrinth App
• Prism Launcher
• Or manually by importing the .mrpack file

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Happy crafting!
— Lukystalme