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Lightweight Crystal PvP anticheat to detect anchor automations and crystal automations.

Report NexAC?

Nex Anti Cheat Crystal PvP

NexAC is a lightweight anticheat for any supported servers. It's not recommended to use for anything else other than CPVP cheat detection.

Automatic Anchor Detection

  • NexAC detects zero-tick burst anchoring.
  • Catches cheats trying to hide by adding random delays

Automatic Crystal Detection

  • Tracks when players right-click obsidian or bedrock with an End Crystal and instantly break it
  • Flags players who are consistently dropping below a 45ms window between placing a crystal and blowing it up over a sustained sample size

Accuracy Display

  • Keeps track of how many times a player attempts an anchor/crystal explosion versus how many times they successfully land it, providing real-time accuracy data to admins.

Commands & Permissions

Required permissions to run admin commands

nex.admin

Open the settings GUI

/nex gui

Open list of suspicious users

/nex watchlist

Leave the cheater catching mode

/nex unwatch

Only get alerts of targeted users

/nex lock [player]

Toggle alerts

/nex alerts

Toggle excessive alerts and timing reports

/nex excessive

Information

CategoryProtection
Published onJune 29, 2026
LicenseUnspecified
Downloads4
Stars0
Watchers0
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