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IOB Performance Patches

Performance Patches for the outdated Isle of Berk mod.
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isleof-berk-performance-patches-1.3.4.jar

File nameisleof-berk-performance-patches-1.3.4.jar
Uploader
VonixNetworkVonixNetwork
Uploaded
Aug 25, 2026
Downloads
43.7K
Size
82.0 KB
Mod Loaders
Forge
File ID
8728983
Type
R
Release
Supported game versions
  • 1.18.2

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:isle-of-berk-performance-patches-1653362:8728983")

Learn more about Curse Maven

What's new

1.1.0 > 1.3.4

Added

  • Added additional dragon model and texture resource reuse across the remaining dragon species and renderer families.
  • Added glow-layer resource reuse for Night Fury and Light Fury.
  • Added saddle texture reuse while preserving dynamic variant selection and fallback behavior.
  • Added temporary render-data reuse for Isle of Berk particle effects to reduce repeated allocations during particle rendering.
  • Added reusable pathfinding data for flying dragon navigation and removed a redundant block-position update.
  • Added repeated client lookup reuse for shock-particle and taming-particle effects.
  • Added an optional client-side optimization that skips unnecessary passenger-render work when a dragon has no passengers and Variant Loader 2.7.0 is compatible.

Improved

  • Combined the performance patches and optional passenger-render optimization into one companion JAR.
  • Improved Variant Loader compatibility by allowing it to remain responsible for overlapping dragon model and resource selection whenever it is installed.
  • Expanded that compatibility handling to support detected Variant Loader versions instead of relying only on an exact version match for the overlapping resource optimizations.
  • Added safer compatibility checks for the optional passenger-render optimization so it disables itself when the installed Variant Loader layout is unsupported.
  • Preserved dynamic resources, changing variants, fallback behavior, gameplay logic, damage timing, random-number behavior, networking, and world generation.

Compatibility

  • Minecraft 1.18.2
  • Forge 40.3.x
  • Java 17
  • Isle of Berk 1.2.0
  • GeckoLib 3.0.57
  • Variant Loader remains optional.
  • The original Isle of Berk mod is still required.
  • The Deadlock Fix mod remains a separate companion.

This release contains targeted performance improvements. Results may vary depending on dragon count, render distance, particles, shaders, and hardware.

This mod has no additional files