KoHs Crystal Tweaks

KoHs Crystal Tweaks

Legit crystal PvP QoL: safe obsidian protection, optional local prediction, seamless visuals, and optimized custom audio.

by
1.4K Downloads
fabricgame-mechanicsoptimizationutility
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About this Mod

KoHs Crystal Tweaks

Master the Art of the Crystal

Crystal PvP is fast, chaotic, and demanding. A single mistake can break your combo or cost you a fight. KoHs Crystal Tweaks is a client-side mod designed to make combat smoother, safer, and visually refined.

Whether you are a competitive player or simply looking for a more polished experience, this mod improves the rough edges of vanilla Crystal PvP without violating server rules.

Play Smarter and Safer

  • Obsidian Shield: Prevents accidental mining of your own obsidian while holding an End Crystal, avoiding costly mistakes during combat.
  • Smart Interactions: Improves the consistency between your inputs and server responses, making actions feel more reliable and intentional.

Visual Improvements

  • Seamless Rendering: Eliminates visual popping and flickering. Crystals appear and explode smoothly, providing a clearer view of combat.
  • Custom Crystal Styles: Supports crystal tinting and improved animations, including corrected flotation behavior, for a more modern appearance.
  • Perfect Synchronization: Ensures what you see on screen accurately reflects server-side events.

Static Crystal

Audio Experience

  • Refined Sound Design: Custom-tuned explosion audio designed to enhance combat feedback.

WARNING: THIS SYSTEM IS CURRENTLY SOMEWHAT UNSTABLE AND MAY INTRODUCE A NOTICEABLE SOUND DELAY. THIS ISSUE IS EXPECTED TO BE RESOLVED IN A FUTURE UPDATE. ITS USE IS NOT RECOMMENDED IF AUDIO DELAY IS DISTRACTING OR NEGATIVELY IMPACTS YOUR EXPERIENCE.

Performance and Responsiveness

  • Instant Feedback: Optional placement prediction improves responsiveness, even under higher latency conditions.
  • Modern Compatibility: Designed to work efficiently alongside current performance optimization mods.

Why Use This Mod

This mod is intended for players who want to reduce mistakes, improve timing, and enhance visual clarity without altering core gameplay mechanics. It does not automate gameplay; it ensures your performance is not hindered by inconsistencies.

Legitimacy and Fair Play

This is a fully client-side quality-of-life mod.

  • No automated combat
  • No unfair advantages
  • No server-side modifications

It only improves how the game is rendered and experienced locally.

Compatibility

Supports modern Minecraft versions (1.21.x) and is optimized for use with the Fabric Loader.

Available Versions

KoHs Crystal Tweaks 1.0.0+mc1.21.11release
MC 1.21.11fabric
April 24, 2026
KoHs Crystal Tweaks 1.0.0+mc1.21.10release
MC 1.21.10fabric
April 24, 2026
KoHs Crystal Tweaks 1.0.0+mc1.21.9release
MC 1.21.9fabric
April 24, 2026
KoHs Crystal Tweaks 1.0.0+mc1.21.6release
MC 1.21.6, 1.21.7, 1.21.8fabric
April 24, 2026
KoHs Crystal Tweaks 1.0.0+mc1.21.5release
MC 1.21.5fabric
April 24, 2026

How to Install KoHs Crystal Tweaks on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

Install Mod

Open the mod browser in the dashboard and search for "KoHs Crystal Tweaks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+9 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

KoHs Crystal Tweaks server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is KoHs Crystal Tweaks compatible with fabric?

KoHs Crystal Tweaks officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with KoHs Crystal Tweaks – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if KoHs Crystal Tweaks consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install KoHs Crystal Tweaks with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Unsupported

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.51.21.41.21.31.21.2+2 more