CoCrystal client 1.0.0 Changelog

All changes below are compared to the original modpack "client[hallo_world]".

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Version Updates

• Minecraft updated to 1.21.11
• Fabric API updated to 0.141.4

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Mods

New Mods

• 3D Skin Layers: Adds volumetric 3D skin layer rendering for enhanced player visuals.
• Not Enough Crashes: Provides better crash reporting and allows continuing gameplay after non-fatal crashes.
• BetterGrassify: Improves grass block side textures for a cleaner, more connected look.
• Syncmatica Enhanced: Extends the functionality of sharing Litematica schematics.
• Crafting Tweaks: Adds quality-of-life improvements for crafting tables (rotate, balance, clear).
• Chat Animation: Adds smooth animation effects to chat messages.
• Smooth Scroll: Smooths all in-game scrolling interactions.
• Chunk Fade-in: Adds a smooth fade-in animation when chunks load.
• PickUp Notifier: Displays notifications and sounds when picking up items.
• Double Doors: Automatically opens both doors when one is clicked.
• Inventory Particles: Adds particle effects when opening and closing inventories.
• Shoulder Surfing (Overhaul): Provides a third-person over-the-shoulder camera perspective.
• LambDynamicLights: Adds dynamic lighting from held light sources (torches, etc.).
• ToadLib: Shared library for multiple mods.
• Balm: Common library for cross-platform mods.
• Collective: Shared library for multiple mods.
• CWB: Library / utility mod.
• Effortless Building: Advanced building tools (mirroring, pattern placement, etc.).
• FancyMenu: Customizes the main menu with animations and widgets.
• Flashback (disabled): Replay/recording system (currently disabled by default).
• Fragmentum: Library mod.
• GPUBooster (disabled): GPU performance optimization mod (currently disabled by default).
• ImmersiveUI: Adds immersive UI effects (e.g., radial menus).
• InvMove Compat Patch: Compatibility addon for InvMove.
• Konkrete: Dependency library for FancyMenu and other UI mods.
• Melody: In-game music player and management tool.
• MidnightLib: Configuration library mod.
• ModernUI: Modern UI framework.
• MossyLib: Library mod.
• Obscure Tooltips: Fancy animated tooltip effects.
• Open Parties and Claims: Party and land claiming management.
• PuzzlesLib: Shared library for multiple mods.
• ShatterLib: Multi-function library mod.
• SmoothGUI: Smooth GUI animations and transitions.
• Stew Drink Sound: Plays a sound effect when drinking stew.
• Tidal: Audio / environment enhancement mod.

Mod Updates

Mod	Old Version	New Version
Sodium	0.7.3	0.8.12
Iris	1.9.7	1.10.7
Lithium	0.20.1	0.21.4
Entity Culling	1.9.5	1.10.5
ImmediatelyFast	1.13.5	1.14.3
MoreCulling	1.5.0-beta.2	1.6.2
ModernFix	latest	5.26.3
ModMenu	16.0.0	17.0.1-beta.1
REI (Roughly Enough Items)	21.9.813	21.11.816
Jade	20.1.0	21.1.6
Litematica	0.24.7	0.26.11
MiniHUD	0.37.6	0.38.13
Tweakermore	3.29.0	3.31.0
Tweakeroo	0.26.5	0.27.11
Xaero's World Map	1.40.6	1.42.0
Xaero's Minimap	25.3.5	26.2.0

Removed Mods

• C²M Engine: Chunk generation optimization mod, removed due to compatibility issues.
• More Chat History: Was already disabled.
• Item Physic: Item physics effects.
• Tectonic: Terrain generation mod, was already disabled.
• Terralith: Terrain generation mod, was already disabled.

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Resource Packs

New Resource Packs

• §2Cute Happy Ghast: Cute Ghast-themed resource pack.
• §dCoCrystal_PR: CoCrystal client exclusive branding resource pack.
• BACAP Language Pack 1.20.0.1: BACAP language pack.
• Better Campfires 3D Logs Cozy Crackles: Better 3D campfire logs and crackling sounds.
• DetailedAnimationsV0.19: Detailed animations remake (replaces the old DetailedAnimationsReworked).
• Fresh Food: Fresh food textures.
• masa-mods-chinese: Chinese translation pack for masa's mods (Litematica, MiniHUD, etc.).
• RAYs_3D_Rails_v3.0: RAY's 3D rails (replaces the old 9RAY's 3D Rails).

Resource Pack Updates

Resource Pack	Old Version	New Version
animated-items	1.21.x - v1.5.5	1.21.x-26.1.x - v1.6.3
Dramatic Skys Demo	1.5.3.36.2	1.5.3.36.4
Faithful 32x	1.21.10	1.21.11
Faithful 64x	September 2025 Release	December 2025 Release
FreshAnimations	v1.10.3	v1.10.4
Squareful (方纹)	v26.0.5	v26.2.1
XK redstone display	26.0.1	26.1.5

Removed Resource Packs

• DetailedAnimationsReworked -1.21.10 - 1.21.11 v15.zip: Replaced by DetailedAnimationsV0.19.
• 9RAY's 3D Rails: Replaced by RAYs_3D_Rails_v3.0.
• Squareful 方纹 v26.0.5: Updated to v26.2.1.
• XK redstone display 26.0.1: Updated to 26.1.5.

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Shader Packs

New Shader Packs

• Bliss_v2.1.2_(Chocapic13_Shaders_edit).zip: Bliss shaders (Chocapic13 edit).
• BSL_v10.1.3.zip: BSL shaders v10.1.3 (replaces the old unversioned BSL).
• CH_MotionV4.zip: CH motion blur shaders.
• ComplementaryReimagined_r5.8.1.zip: Complementary Reimagined v5.8.1 (replaces the old "Complementary [Fantasy]").
• ComplementaryUnbound_r5.8.1.zip: Complementary Unbound v5.8.1 (replaces the old "Complementary [Realistic]").
• Dithered_Shader_V1.0.zip: Dithered shader v1.0.
• LethalShaders.zip: Lethal shaders.
• MakeUp-UltraFast-9.5b.zip: MakeUp Ultra Fast v9.5b.
• motionblur_v1.41.zip: Motion blur v1.41 (replaces the old motion blur series).
• Sildur's Vibrant Shaders v2.01 Extreme.zip: Sildur's Vibrant Shaders Extreme v2.01 (replaces the old "Vibrant Shaders [Recommended]").
• VECTOR_v1.3.1.zip: VECTOR shaders v1.3.1.

Removed / Replaced Shader Packs

Old Shader Pack	Status
动态模糊.zip (Motion Blur)	Replaced by motionblur_v1.41.zip
动态模糊[质感较差].zip (Motion Blur [Lower Quality])	Replaced by motionblur_v1.41.zip
互补着色器[幻想].zip (Complementary [Fantasy])	Replaced by ComplementaryReimagined_r5.8.1.zip
互补着色器[真实].zip (Complementary [Realistic])	Replaced by ComplementaryUnbound_r5.8.1.zip
示波器.zip (Oscilloscope)	Removed
鲜艳着色器[推荐].zip (Vibrant Shaders [Recommended])	Replaced by Sildur's Vibrant Shaders v2.01 Extreme.zip
幸福着色器[多雾].zip (Bliss Shaders [Foggy])	Removed
BSL.zip (unversioned)	Replaced by BSL_v10.1.3.zip

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Summary

Category	Added	Updated	Removed
Mods	37	16	5
Resource Packs	8	7	4
Shader Packs	11	0	8

CoCrystal client 1.0.0 is a comprehensive upgrade based on Minecraft 1.21.11. It adds a large number of client-side enhancement mods, optimizes the resource pack and shader pack lineup, and delivers a smoother, more immersive gameplay experience without altering any vanilla mechanics or balance.