🧱 Perfect Vanilla — Version 5.0.8 (Alpha V0.5.0.8)

Release Date: 2025-10-11

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🧾 Summary

This update marks a complete rebuild of the modpack from the ground up.
Version 5.0.7 had reached its limits — it was unstable, overloaded, and filled with mod conflicts.
Version 5.0.8 fixes all of that and delivers:

• ⚙️ Massive stability and performance improvements
• 🧩 Full compatibility between all mods
• 🚀 Optimized JVM & RAM usage (requires at least 8 GiB, recommended 12 GiB)
• 🧱 Cleaner, lighter, and faster world loading
• 🔧 Hundreds of mod updates and conflict resolutions
• ❌ Removal of outdated and incompatible mods
• ✅ Addition of many new, modern, and lightweight mods

Perfect Vanilla V5.0.8 is built for long-term stability, smooth gameplay, and future scalability.
It’s faster, more reliable, and far more flexible than any previous version.

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⚙️ General Overview

This version of Perfect Vanilla has been completely rebuilt from scratch.
Version 5.0.7 had reached its technical limit — unstable, incompatible, and no longer maintainable.
The new V5.0.8 focuses on stability, performance, and full mod compatibility.

All mods have been updated to their latest available versions as of this release.
This build removes previous mod conflicts, ensures smoother gameplay, and prepares the modpack for future updates.

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🚀 System Requirements

Minimum Requirements

• RAM: 8 GiB (the game will not start below this)
• Java Runtime: Adoptium Temurin Java 21.0.8.9 (Optional)
• Java Launch Arguments: (Optional)

  -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+AlwaysActAsServerClassMachine -XX:+AlwaysPreTouch -XX:+DisableExplicitGC -XX:+UseNUMA -XX:NmethodSweepActivity=1 -XX:ReservedCodeCacheSize=400M -XX:NonNMethodCodeHeapSize=12M -XX:ProfiledCodeHeapSize=194M -XX:NonProfiledCodeHeapSize=194M -XX:-DontCompileHugeMethods -XX:MaxNodeLimit=240000 -XX:NodeLimitFudgeFactor=8000 -XX:+UseVectorCmov -XX:+PerfDisableSharedMem -XX:+UseFastUnorderedTimeStamps -XX:+UseCriticalJavaThreadPriority -XX:ThreadPriorityPolicy=1 -XX:+UseShenandoahGC -XX:ShenandoahGCMode=iu -XX:ShenandoahGuaranteedGCInterval=1000000 -XX:AllocatePrefetchStyle=1 -XX:+UseTransparentHugePages -XX:ConcGCThreads=6
  

Recommended Settings

• Minimum Allocation: 12 288 MiB
• Maximum Allocation: 16 384 MiB
• Recommended: 12 GiB RAM minimum, with a 4 GiB buffer (max always 4 GiB higher)

⚠️ Note: The above Java arguments may not work on every system.
Adjust them according to your hardware configuration and JVM behavior.

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🧩 Major Changes

🔹 Rebuild

• Complete modpack reconstruction for a stable foundation.
• Full compatibility restored between all mods.
• Old modpack files and conflicting configurations removed.
• Significantly higher performance and stability.

🔹 Performance

• Memory management improved.
• Reduced CPU load on chunk generation.
• Fewer frame drops and smoother world loading.
• Optimized JVM and GC (Garbage Collection) tuning.

🔹 Stability

• Eliminated multiple mod conflicts from V5.0.7.
• Improved client-side and server-side synchronization.
• Extended compatibility for Fabric 1.21.1 and upcoming patches.

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❌ Removed / Deprecated Mods

Due to incompatibility, instability, redundancy, or lack of 1.21.1 support, the following mods have been removed:

BadOptimizations, Bounced, Celestial, Centered Crosshair, Charmonium, Chunks Fade In, Cliff Face, Colorful Hearts, Cull Leaves, Custom Splash Screen, Damage Numbers, Dragonfightfix, Edgeless Chat Screen, Exordium, FPS Reducer, FabricSkyBoxes, Fast IP Ping, Faster Random, Held Item Info, Highlight, Indium, Krypton, Lambdynamics, Liberty’s Villager, Loading Backgrounds, Makes Bubble Pop, Monolib, Monsters in the Closet, Moog’s End Structures, More Culling, More Mob Variants, Player Animator, Reactive Music, Realms Button Remover, Remove Reloading Screen, Roughly Enough Items, StrongLeads, StutterFix, Telepistons, Tilt Break, ToadLib, Wakes, YUNG’s Better Desert Temples, YUNG’s Better Nether Fortresses, Zoomify.

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🧱 Added / Introduced Mods

All newly added or re-implemented mods are fully compatible with Minecraft 1.21.1:

Allay Upgrades [2.3], Amendments [1.21-2.0.8], AntiXray [1.4.6], Anvil Never Too Expensive [1.2.1], Audition [1.0.1-1.21.1], Better Climbing [3], Better Nether Map [4.0.0-1.21.1], BetterGrassify [1.7.0+fabric.1.21.1], BetterSafeBed [1.21-16], BetterThanMending [2.2.0], Bookshelf [21.1.69], Brainier Bees [1.6], Camera Utils [1.21.1-1.0.16], Cave Dust [3.0.1], Controlling [19.0.5], CoolRain [1.1.0-1.21.1], CoroUtil [1.21.1-1.3.8], Craftable Bell [48.1], Craftable Elytra [48.1], Craftable Horse Armor [48.1], Craftable Trident [48.2], Crawl [0.14.9], Door Knocking [1.0.1+1.21], Drippy Loading Screen [3.0.12], DropSpread [1.0.5], Easy Anvils [21.1.0], EnchantmentDescriptions [21.1.9], Entity Pin Cushions [1.0], Fabrishot [1.14.1], FirstPerson [2.5.0], Forgiving Void [21.1.5], FullStack Watchdog [1.0.1+1.19.2-fabric], Hide Experimental Warning [1.2], Horse Stonks [1.0.1], Immersive Hotbar [1.0.4-1.21-1.21.1], Immersive Messages API [1.0.18], Immersive Snow [1.4.0], Inventory Totem [3.4], Just Enough Items [19.25.0.322], Keep Some Inventory [1-v2.0.1], Kiwi Library [15.1.5+fabric], Load Support [1.2.1], Luki’s Crazy Chambers [1.0.2], MCEF [2.1.6-1.21.1], Moog’s Nether Structures [1.0.8-1.21-fabric], Moog’s Structure Lib [1.0.1-1.21-1.21.1-fabric], Music Notification [2.1.0], No Telemetry [1.9.0], NoRealmsButton [2.0.2], Nocturnal Bats [1.1.0+1.21.3], Overflowing Bars [21.1.1], Passive Shield [3.7], Polymorph [1.1.0+1.21.1], Polytone [1.21-3.5.9], PrickleMC [21.1.11], Redstone Sound Slider [1.0.2], Respawning Animals [21.1.2], RoadArchitect [1.5.0], Searchables [1.0.2], Separated Leaves [2.6.1], Snow! Real Magic! [12.1.2+fabric], Sodium Dynamic Lights [1.0.9], Sodium Leaf Culling [1.0.1], Sodium Options API [1.0.10], Starter Kit [7.4], Structure Dependent Music [0.0.7], Structure Pool API [1.2.0+1.21.1], The Immersive Music Mod [1.0.6-1.21.1], Tree Harvester [9.1], TxniLib [1.0.24], Village Taverns (RPG Series) [1.1.3+1.21.1], WayFix [1.0.9+1.20-fabric], Welcome Message [2.7], What Are They Up To [1.21.0-1.2.7], Withering Heights: Revamped Wither [1-v1.1b], World Play Time [1.2.2], You Died [4.0.0.19], Immersive Armor HUD [1.0.1-1.21.1], Vanilla Refresh [1.4.26_1.21], MCEF Cache, MCEF Libraries.

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🧰 Fixes & Improvements

• Overall engine and asset optimization.
• Reduced tick lag and background process load.
• Optimized resource pack compatibility.
• Improved shader and UI rendering.
• Reduced stutter and I/O overhead.
• Enhanced mod initialization timing for faster startup.

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🧩 Summary

Perfect Vanilla V5.0.8 (Alpha V0.5.0.8) represents a new foundation for all future versions —
stable, scalable, and performance-optimized.
The modpack now runs smoother, loads faster, and is more flexible for upcoming features and content updates.

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Developed & Maintained by Ranux