--- # ⚡ BuldX Fast 3.0.0 – Pure Speed. Zero Compromise. 🚀 ### Minecraft 1.21.11 ## 💨 What is BuldX Fast 3.0.0? **BuldX Fast 3.0.0** is the **ultimate performance pack** for Minecraft 1.21.11. This version is a **major evolution** of BuldX Fast, rebuilt and refined to push **FPS, stability, and responsiveness** even further—without touching vanilla gameplay. No gimmicks. No useless mods. Just **raw performance**, perfectly tuned for modern Minecraft. --- ## 🔥 What’s New in 3.0.0? * 🚀 **New optimization core** tuned for Minecraft 1.21.11 * ⚡ **Even smoother frame pacing** and reduced micro-stutters * 🧠 **Improved memory & CPU usage** for long play sessions * 🌍 **Faster chunk loading** when exploring or flying * 🎯 **More consistent FPS** in both singleplayer and multiplayer This isn’t just an update. It’s a **new level of smoothness**. --- ## 💎 Why Choose BuldX Fast? * ✅ **Massive FPS boost** on low, mid, and high-end PCs * ✅ **Ultra-stable** – long sessions, heavy worlds, no random freezes * ✅ **Shader compatible** – visuals without sacrificing performance * ✅ **Fast startup & world loading** * ✅ **Lightweight & clean** – no bloat, only what matters Vanilla Minecraft. Just **faster than you thought possible**. --- ## 📊 Performance Comparison (Example) *(AMD Ryzen 7 3700X, 32 GB RAM, RTX 5060)* * **BuldX Fast 3.0.0** → **817.3 FPS** * Minecraft Vanilla → 703.1 FPS * Fabulously Optimized → 670.9 FPS *(Results may vary depending on hardware and settings)* --- ## 🛠 Key Features ### ⚡ Built for Minecraft 1.21.11 Fully optimized for the latest version, with updated mods and configs. ### 🔒 Stable & Safe Only proven, well-maintained optimization mods. No experimental junk. No instability. ### 🎮 Plug & Play Works perfectly with **Modrinth App**, **Prism Launcher**, **MultiMC**, and more. No manual configuration required. Install → Launch → Enjoy. --- ## ❓ FAQ **Does it change gameplay?** No. 100% vanilla mechanics, only better performance. **Can I add my own mods?** Yes. BuldX Fast 3.0.0 is an excellent base for custom modpacks. **Which mods are included?** Check the **Changelog** for the full list and details. --- ## 🙌 Support the Project If BuldX Fast makes your Minecraft smoother: ⭐ Star the project 🔁 Share it It really helps.

### 📜 Changelog – **BuldX Fast 2.0.0-STABLE** Shht (Secret Sauce FPS Version)

### 📜 Changelog – **BuldX Fast 1.1.1-STABLE** First **stable release** of the modpack, now fully optimized and migrated to **Minecraft 1.21.10**. This version marks the transition from the alpha stage to a polished, stable experience, focusing on **maximum performance, stability, and compatibility**. #### ✅ Core Optimization & Stability * All optimization mods (**Sodium, Lithium, Iris, C2ME, FerriteCore, Dynamic FPS, GpuTape**) updated and tuned for **1.21.10**. * Integrated stability fixes and reduced memory usage across the board. * Fine-tuned rendering pipeline for smoother gameplay and fewer frame drops. #### 🎨 Visual & UI Enhancements * Full compatibility update for all visual/UI mods (Zoomify, Animatica, BetterGrassify, Capes, ModelFix, etc.). * UI mods like **Reese’s Sodium Options** and **Sodium Extra** fully stable and improved for customization. * Chat and interface mods (e.g., **MoreChatHistory**, **ModMenu**) confirmed working under the new version. #### 📑 Quality of Life & Libraries * Core libraries (**Cloth Config, ForgeConfigAPIPort, MidnightLib, YetAnotherConfigLib, RRS**) migrated and verified stable on **1.21.10**. * General configuration and compatibility refinements. #### ❌ Removed * **Optiboxes Mod** – Removed due to crashed game on startup. #### 🔧 General Improvements * Improved load times and background resource handling. * Reduced stutters during chunk loading and heavy world generation. * Overall **FPS boost and smoother gameplay** compared to alpha builds.

### 📜 Changelog – **BuldX Fast 1.0.4-ALPHA** Fifth **alpha release** of the modpack, for **Minecraft 1.21.9**. This version focuses on keeping the pack up-to-date, adding new tools for customization and stability, and removing unused content. #### ✅ Optimization & Performance * **Reese’s Sodium Options** – Extended Sodium settings for deeper optimization control. * **Sodium Extra** – Adds extra features and toggles on top of Sodium. * **Dynamic FPS, Lithium, Iris, C2ME, FerriteCore, GpuTape** – Updated to latest builds for better performance and stability. #### 🎨 Visual & UI Enhancements * **MoreChatHistory** – Increases accessible chat history. * **BetterGrassify, Capes, Zoomify, ModelFix, Animatica** – Updated for improved visuals and bug fixes. #### 📑 Quality of Life & Libraries * **ModMenu** – Added for easier access to mod lists and in-game configuration. * **Cloth Config, ForgeConfigAPIPort, MidnightLib, YetAnotherConfigLib, RRS** – Updated to latest versions. #### ❌ Removed * **Night Vision Resource Pack** – Removed due to incompatibility and non-functioning features. #### 🔄 Changes from v1.0.3-alpha * Added **Reese’s Sodium Options, Sodium Extra, MoreChatHistory, ModMenu**. * Removed **Night Vision Resource Pack** (incompatible). * Updated core optimization mods (**Lithium, Iris, C2ME, FerriteCore, Dynamic FPS, GpuTape**) and libraries. * General performance improvements and bug fixes.

### 📜 **Changelog – BuldX Fast 1.0.3-ALPHA** Fourth alpha release of the modpack, for **Minecraft 1.21.9**. This update focuses on refining stability, upgrading the optimization core, and adding new features for smoother gameplay and better user control. 🔄 **Changes from v1.0.2-alpha** * Added **BetterGrassify** for improved natural visuals. * Added **Capes** for cosmetic cape support. * Added **OptiBoxes** for optimized block hitboxes. * Added **Puzzle** for resource pack menu customization. * Added **YOSBR** for saving option configurations cleanly. * Updated core libraries (**Fabric API, ForgeConfigAPIPort, MidnightLib, RRS**). * General performance tuning and visual polish.

### 📜 Changelog – **BuldX Fast 1.0.2-ALPHA** Third **alpha release** of the modpack, based on **Minecraft 1.21.9**. This version greatly expands the optimization stack with more **FPS, stability, memory management, and visual polish**, while staying lightweight and vanilla-friendly. #### ✅ Optimization & Performance * **Sodium** – Core FPS boost with optimized rendering. * **Lithium** – Game logic optimizations for faster tick performance. * **Iris** – Shader support with Sodium compatibility. * **C2ME (Concurrent Chunk Management Engine)** – Faster chunk loading and world gen. * **Dynamic FPS** – Lowers background resource use for smoother multitasking. * **ScalableLux** – Lighting optimization pipeline. * **ImmediatelyFast** – Accelerated UI and menus. * **FerriteCore** – Lower RAM usage, better memory management. * **Lazy Language Loader** – Speeds up language loading. * **No Telemetry** – Removes Mojang’s telemetry. #### 🎨 Visual & UI Enhancements * **Animatica** – Animated textures support. * **Better Mount HUD** – Improved display for mounts (horses, boats, etc.). * **Zoomify** – Smooth zoom feature. * **ModelFix** – Fixes broken models. * **MoreCulling** – Advanced rendering culling for higher FPS. * **LambDynamicLights** – Dynamic lighting sources. * **GpuTape** – GPU optimization patches. * **FNP Patcher** – Stability and bug fixes. #### 📑 Quality of Life & Libraries * **Cubes Without Borders (CWB)** – Removes the borders around the game window. * **Paginated Advancements** – Clean advancement UI. * **MixinTrace** – Debug/optimization support. * **Cloth Config, MidnightLib, YetAnotherConfigLib** – Required libraries for in-game configs. #### 🔄 Changes from v1.0.1-alpha * Major upgrade: full optimization stack added (Lithium, FerriteCore, Lazy Language Loader, etc.). * Improved visuals with **dynamic lighting, animated textures, better mount HUD, smooth zoom**. * Added **Cubes Without Borders** for borderless windowed play. * General bug fixes and smoother overall performance.

### 📜 Changelog – **BuldX Fast 1.0.1-ALPHA** Second **alpha** release of the modpack, based on **Minecraft 1.21.9**. Still focused on maximum performance and lightweight design, now with a few extra resource packs to improve visuals and usability. #### ✅ Included Mods (unchanged) * **Concurrent Chunk Management Engine (C2ME)** – Optimized chunk loading. * **Fabric API** – Core compatibility. * **Iris** – Shader support. * **ScalableLux** – Lighting pipeline optimization. * **Sodium** – Massive FPS boost. #### 🎨 New Resource Packs * **Chat Reporting Helper** – Improved interface for handling chat reports. * **Fast Better Grass** – Cleaner, smoother grass rendering. * **Night Vision** – Permanent night vision for better visibility. * **Sodium Translations** – Localization support for Sodium. #### 🔄 Changes from 1.0.0-alpha * Added the above **resource packs** to enhance the visual and practical experience without impacting performance. * General stability improvements. * Still ultra-lightweight, keeping the focus on speed and future compatibility.

### 📜 Changelog – **BuldX Fast 1.0.0-ALPHA** Update of the modpack to **Minecraft 1.21.9**. Currently, only a few mods are available, so the pack is lighter but focused on stability and performance. #### ✅ Included Mods: * **Concurrent Chunk Management Engine (C2ME)** – Optimizes chunk loading and processing. * **Fabric API** – Core dependency for mod compatibility. * **Iris** – Shader support, compatible with Sodium. * **ScalableLux** – Lighting pipeline optimization. * **Sodium** – Major graphics optimization, boosts FPS. #### 🔄 Changes compared to the previous version: * Updated to **Minecraft 1.21.9**. * Temporarily removed several mods not yet updated. * Core optimization stack retained (Sodium + C2ME) with shader support via Iris. * Lighter pack, ideal for playing while waiting for more mods to update.

- Removal of the mod that made the game crash: **GPUTape**