🔧 OptiFabricium 3.5.2

⚠️ Beta Update

This update restores several performance and quality-of-life mods that are now compatible with Minecraft 26.2. Resource packs have also been updated, and with Vulkan now set as the default rendering API, many players should notice improved performance and smoother gameplay on supported hardware.

🔄 Updates

• ⬆️ Updated a large number of mods
• 🎨 Updated resource packs
• ⚡ Vulkan remains the default rendering API
• 🔧 General compatibility and stability improvements

🔄 Changes

✅ Re-Added / Re-Enabled Mods

• Controlling
• Cubes Without Borders
• ImmediatelyFast
• Sodium Extra
• Shulker Box Tooltip
• Language Reload
• KennyTV's Epic Force Close Loading Screen
• FerriteCore
• Debugify

➕ Additional Changes

• Improved overall compatibility with Minecraft 26.2
• Enhanced performance and optimization
• Continued stability improvements across supported hardware

⚠️ Important

Please backup your worlds, settings, resource packs, and screenshots before updating.

This pack is still in beta and some included mods may continue to receive updates while Minecraft 26.2 support stabilizes.

🚧 Known Information

• Vulkan is now the default rendering API
• Performance improvements may vary depending on your GPU and graphics drivers
• Some mods are still using beta versions and may receive additional updates

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This update continues the OptiFabricium 3.5 beta cycle, restoring more features while delivering better performance through Vulkan and ongoing compatibility improvements.

🔧 OptiFabricium 26.2-3.0.0

⚠️ Major Beta Update

This update brings OptiFabricium to Minecraft 26.2 following the release of Chaos Cubed. A large number of mods have been updated, several outdated mods have been removed or disabled, and rendering has been migrated from OpenGL to Vulkan for improved performance and efficiency on supported hardware.

🔄 Updates

• ⬆️ Updated base game to Minecraft 26.2
• ⬆️ Updated a large number of mods
• ⚡ Switched rendering API from OpenGL to Vulkan
• 🔧 General compatibility and stability improvements

🔄 Changes

• ❌ Removed and disabled several outdated or incompatible mods
• 🧹 Cleaned up the mod list for better compatibility with 26.2
• 🎮 Improved performance on systems that support Vulkan

❌ Removed / Disabled Mods:

• Armor Trim Item Fix
• Blur+
• Controlling
• Cubes Without Borders
• Debugify
• ImmediatelyFast
• Ixeris
• KennyTV's Epic Force Close Loading Screen
• Krypton
• Language Reload
• OptiGUI
• Shulker Box Tooltip
• Sodium Extra
• Text Placeholder API

⚠️ Important

Please backup your worlds, settings, and screenshots before updating.

This is a major beta update and crashes, incompatibilities, or unexpected issues may still occur while the pack transitions to Minecraft 26.2.

If you encounter any problems, please wait for update so they can be addressed in future updates.

🚧 Known Information

• This update uses Vulkan rendering instead of OpenGL
• Performance improvements may vary depending on your hardware and drivers
• Some mods have been temporarily removed or disabled pending 26.2 compatibility

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This release marks the beginning of the 26.2 generation of OptiFabricium. Additional fixes, compatibility updates, and improvements may arrive soon as the ecosystem stabilizes.

🔧 OptiFabricium 2.1.5

🎉 Final Update for 2.1.5

This is the final major update for the 2.1.5 version branch before moving to future versions.

🔄 Updates

• ⬆️ Updated multiple mods
• 📦 Updated resource packs

➕ Added

• 🖼️ Added Resident Evil Requiem Painting resource pack
  https://modrinth.com/resourcepack/resident-evil-requiem-painting

• 🔨 Added The 3D Mace resource pack
  https://modrinth.com/resourcepack/the-3d-mace

⚠️ Important

Please backup your worlds and settings before updating to avoid any potential issues.

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This update focuses on expanding customization, visuals, and overall experience before the next major version jump.

🔧 OptiFabricium v2.1.2

🔄 Updates

• ⬆️ Updated base game to 26.1.2
• 🧩 Updated Fabric Loader to the latest version
• ⬆️ Updated all mods for improved stability and performance
• 🎨 Updated resource packs
• ✨ Updated shaders

⚠️ Important

Please backup your worlds before updating to avoid any potential issues.

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This update focuses on keeping everything up-to-date with improved stability and performance.

OptiFabricium 1.2.1

🔄 Updates

• ⬆️ Updated many mods for better performance and stability
• 🎨 Updated resource packs

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This update focuses on maintaining maximum performance while keeping everything stable and up to date.

OptiFabricium

OptiFabricium is an extreme performance-focused Fabric modpack engineered to deliver the highest possible FPS and the smoothest gameplay experience.

Built like a performance compound, this pack combines the most powerful optimization technologies available on Fabric — removing overhead, reducing lag, and maximizing stability without changing vanilla gameplay.

⚡ Core Focus

• Maximum FPS
• Reduced lag and stutters
• Faster chunk loading
• Improved frame pacing
• Multiplayer-friendly
• Vanilla gameplay preserved

💻 Perfect For

• Low-end PCs and laptops
• PvP players
• Servers and SMP
• Large worlds
• Anyone who wants raw performance over visuals