JesterFury

Pro Performance Tuning

TURBO BUILDS

Fine-tuned Java Virtual Machine arguments to squeeze every ounce of performance from your system.

Purely Technical. These builds aren't mods or cheats—they don't modify game mechanics. It's simply asking your PC to work better with the game by optimizing how Java handles memory and data using official JVM arguments.

Java 21v1.21.1+

The Performance Build

Optimized for maximum FPS and stable throughput. Best for high-end systems and competitive play.

JVM Arguments

406 characters

-XX:+UseG1GC -XX:+ParallelRefProcEnabled -XX:MaxGCPauseMillis=200 -XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:G1NewSizePercent=30 -XX:G1MaxNewSizePercent=40 -XX:G1HeapRegionSize=8M -XX:G1ReservePercent=20 -XX:InitiatingHeapOccupancyPercent=15 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=5 -XX:SurvivorRatio=32 -XX:+PerfDisableSharedMem -XX:MaxTenuringThreshold=1

Java 21v1.21.1+

Zero Latency Build

Focuses on minimizing input lag and stutter. Uses ZGC for sub-millisecond pause times.

JVM Arguments

173 characters

-XX:+UseZGC -XX:+ZGenerational -XX:+UnlockExperimentalVMOptions -XX:+AlwaysPreTouch -XX:+DisableExplicitGC -XX:+PerfDisableSharedMem -XX:+UseStringDeduplication -XX:+UseNUMA

Java 21v1.21.1+

The Smoothness Build

Balanced for consistent frame delivery. Best for recording and streaming with zero visual jitter.

JVM Arguments

208 characters

-XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact -XX:+UnlockExperimentalVMOptions -XX:+AlwaysPreTouch -XX:+DisableExplicitGC -XX:+PerfDisableSharedMem -XX:+UseStringDeduplication -XX:MaxGCPauseMillis=5

Java 21v1.21.1+

Extreme All-in-One

The ultimate JVM configuration combining all optimizations for a truly superior experience.

JVM Arguments

248 characters

-XX:+UseZGC -XX:+ZGenerational -XX:+UnlockExperimentalVMOptions -XX:+AlwaysPreTouch -XX:+DisableExplicitGC -XX:+PerfDisableSharedMem -XX:+UseStringDeduplication -XX:+UseNUMA -XX:-OmitStackTraceInFastThrow -XX:AllocatePrefetchStyle=1 -XX:+ZProactive

Installation Walkthrough

STEP 01

Pick Your Profile

Choose the build that matches your system. Performance is great for most, while Zero Latency is for competitive PvP.

STEP 02

Copy Arguments

Click the big red button. The entire string is copied instantly. No manual highlighting needed.

STEP 03

Paste into Launcher

Open your launcher settings, find the JVM Arguments field, and paste the code.