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G1ax Crystal Optimizer

Mod

Advanced crystal PvP optimization mod with intelligent packet management and server-side optimizations

Type

Mod

Modrinth Downloads

55,907

Modrinth ID

Xqnzyc08

Last Updated

Jul 25, 2026

Description

🚀 Overview

G1ax Crystal Optimizer is a client-side Fabric performance mod designed to optimize crystal PvP gameplay. By bypassing client-side placement cooldowns, predicting crystal breaks, and managing packet traffic dynamically, it provides a highly responsive PvP experience. Running entirely client-side, it offers customizable modes to align with different server rules and anticheat configurations.

📊 Performance Comparison (90ms AsiaPrac)

With Mod Without Mod With Mod Without Mod

🤔 Why Choose G1ax Crystal Optimizer?

  • Zero Visual Delay: Instantly removes broken crystals visually on the client side, eliminating delay while waiting for server verification.
  • 📶 Dynamic Latency Adaptation: Evaluates real-time connection latency using a moving average and automatically adjusts packet rates (2–4 packets per tick).
  • 🛡️ Anticheat Compliance: Provides a lightweight tweak mode that bypasses hardcoded cooldowns while retaining vanilla validation paths.
  • 🔧 Startup Safeguards: Built-in environment scanner checks Minecraft versions, Fabric API, and mixin targets to prevent client crashes.
  • 🤝 Seamless Coexistence: Fully compatible with other PvP helper mods without thread contention or rendering crashes.

⚡ Mode Configuration

Configure the mod's behavior dynamically in-game with /g1axoptimizer <default|tweak|off>:

🛡️ /g1axoptimizer tweak — AC-Safe Mode

Specifically designed for competitive environments with strict server anticheat solutions.

  • Bypasses Placement Cooldown: Resets Minecraft's hardcoded itemUseCooldown (4 ticks/200ms) to trigger placement checks every tick (~50ms).
  • 100% Vanilla Code Paths: Uses the default client logic and placing mechanics. No custom packet injection, no predictive client-side entity removals, and no structural modifications.

🚀 /g1axoptimizer default — Full Performance Mode

Optimized for anarchy and PvP servers where custom optimization mods are permitted.

  • Client-Side Visual Removal: Instantly removes broken crystals visually, providing zero-delay feedback without waiting for server response packets.
  • Direct Block Interaction: Bypasses default validation paths to send direct block interaction requests.
  • Performance Guard: Dynamically schedules packet rates and predictions using a nanosecond-precision adaptive EMA guard.

❌ /g1axoptimizer off — Vanilla Behavior

Disables all optimizations. Restores the default Minecraft PvP engine.

Feature tweak Mode default Mode off (Vanilla) Bypass itemUseCooldown Every Tick (~50ms) Every Tick (~50ms) Vanilla (4 Ticks / 200ms) Visual Client-Side Break Prediction ❌ ✅ ❌ Direct Packet Routing ❌ ✅ ❌ Ping-Adaptive Packet Rates ❌ ✅ ❌ Strict Vanilla Validation Path ✅ ❌ ✅

🔧 Installation

  1. Install Fabric Loader for Minecraft 1.21.1+
  2. Download Fabric API
  3. Download G1ax Crystal Optimizer
  4. Place the .jar files in your .minecraft/mods folder
  5. Run the game and configure with /g1axoptimizer!

Compatibility

Mod Loaders

Fabric Legacy-fabric

Game Versions

1.0 1.1 1.2.1 1.2.2 1.2.3 1.2.4 1.2.5 1.3.1 1.3.2 1.4.2 +92 more

Recommended Gear

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Screenshots

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External Resources