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Haste - Lightweight Optimization Modpack for PojavLauncher

MODPACK

A performance-focused Minecraft modpack tailored for PojavLauncher on Android and iOS, supporting Forge and Fabric across multiple versions.

Haste is a purpose-built optimization modpack for Minecraft Java Edition running through PojavLauncher. It addresses the unique performance challenges of ARM-based mobile devices by bundling hand-picked mods that work reliably with the launcher's OpenGL ES translation layers. Available for both Forge and Fabric, the pack targets versions 1.20.1 through 1.21.1, helping reduce stuttering, improve frame rates, and extend session time on smartphones and tablets.

This modpack is intended for players who launch Minecraft Java on Android or iOS using PojavLauncher and need a lightweight, low‑impact configuration. It is especially useful for multiplayer sessions where every frame and millisecond counts, while keeping battery drain and heat generation in check. Haste is an independent project and is not a re‑upload of community packs like Pojav Optimize.

  • Renderer‑specific tuning: Includes configurations optimised for Holy GL4ES, Virgl, Zink (Vulkan), and ANGLE (Vulkan), with separate sub‑packs to match each renderer’s behaviour.
  • Broad version support: Covers Minecraft 1.21.1, 1.21, 1.20.6, 1.20.4, 1.20.2, and 1.20.1 on both Forge and Fabric.
  • Minimal footprint: Excludes heavy mods and redundant features, keeping memory usage low and preserving device resources.
  • Conflict‑aware curation: Actively avoids mods known to break under PojavLauncher’s graphics translation, such as unpatched Sodium, and only includes those verified to cooperate with mobile renderers.
  • Multi‑player ready: Optimisations focus on client‑side performance without altering network behaviour, ensuring smooth play on vanilla servers.

You need a working installation of PojavLauncher and a compatible ARM64 Java runtime (jre8, jre17, or jre21). Choose the renderer‑specific variant of the modpack that matches the renderer you have enabled (e.g., Zink for Vulkan‑based translation). Because graphics API translation is not 100% perfect, occasional visual quirks or unsupported mod features may still occur; these are limitations of the underlying renderer, not the modpack itself.