Skip to content
SPECIFICTION
Get listed

ReducedX-Anti Cheat

modrinth.com

Self-hosted
Visit modrinth.com
Spec score 6.4 #44 of 57 in Minecraft Anti-Cheat Plugins

What it is

ReducedX-Anti Cheat is a free, self-hosted anti-cheat plugin for Minecraft Java Edition servers using Paper or Spigot. The listing specifies Minecraft 1.21.x compatibility. Combat checks look for KillAura, attacks beyond 3.2 blocks, AutoClicker, AntiKnockback, and hitbox exploits. Movement checks cover Speed, Fly, NoFall, Jesus, Step, and Scaffold, with lag compensation and a TPS-based safe mode. World checks use mining paths and ore rates to identify XRay and also detect FastPlace. PacketFlood, JoinFlood, and ReconnectSpam protections address packet-spam and bot attacks. Staff can use the /punish GUI to issue warnings, kicks, mutes, and bans, including permanent and IP bans; button access is permission-based, and alert levels can be configured. The config.yml and lang.yml files allow changes to messages, sensitivity, thresholds, per-world checks, and bypass permissions. Violation decay and combination detection are also included. Listed commands cover information, logs, alerts, spectating, and reloading. The listing names ReducedG as author and identifies the license as MIT.

Spec sheet

Purpose
ReducedX is an anti-cheat plugin for Minecraft servers running Paper or Spigot.Read 30 Sep 2026 · modrinth.com
Product
ReducedX is described as a lightweight anti-cheat plugin for Minecraft Paper and Spigot servers running Minecraft 1.21+.Read 30 Sep 2026 · modrinth.com
License
The Modrinth listing identifies the license as MIT.Read 30 Sep 2026 · modrinth.com
Additional detection controls
The plugin includes violation decay and combination detection.Read 30 Sep 2026 · modrinth.com
Author
The Modrinth listing names ReducedG as the author.Read 30 Sep 2026 · modrinth.com
Combat detection
Combat checks include KillAura, attacks beyond 3.2 blocks, AutoClicker, AntiKnockback, and hitbox exploits.Read 30 Sep 2026 · modrinth.com
Commands
Listed commands include /rx, /punish, /rx info, /rx logs, /rx alerts, /rx spectate, and /rx reload.Read 30 Sep 2026 · modrinth.com
Compatibility
The listing specifies Minecraft Java Edition 1.21.x.Read 30 Sep 2026 · modrinth.com
Configuration
The listing says config.yml and lang.yml are customizable, including messages, sensitivity, thresholds, per-world checks, and bypass permissions.Read 30 Sep 2026 · modrinth.com
Movement detection
Movement checks cover Speed, Fly, NoFall, Jesus, Step, and Scaffold, with lag compensation and a TPS-based safe mode.Read 30 Sep 2026 · modrinth.com
Platform support
The listing names Paper and Spigot as supported platforms and Minecraft Java Edition 1.21.x as compatible.Read 30 Sep 2026 · modrinth.com
Server protection
PacketFlood, JoinFlood, and ReconnectSpam protections target packet-spam and bot attacks.Read 30 Sep 2026 · modrinth.com
Staff tools
The /punish GUI supports Warn, Kick, TempMute, TempBan, PermBan, and IP Ban, with permission-based button access and configurable alert levels.Read 30 Sep 2026 · modrinth.com
World checks
World checks include XRay detection based on mining paths and ore rates, plus FastPlace detection.Read 30 Sep 2026 · modrinth.com
World detection
World checks include XRay detection through mining path analysis and ore rate tracking, and FastPlace detection.Read 30 Sep 2026 · modrinth.com

Strong points and limits

Strong points

  • Free and identified as MIT licensed
  • Covers combat, movement, world, and packet-spam checks
  • Configurable thresholds, messages, and per-world checks
  • Staff GUI includes multiple warning and ban actions

Limits

  • Compatibility is specified for Minecraft 1.21.x
  • Requires a self-hosted Paper or Spigot server

Who it suits

ReducedX-Anti Cheat suits operators of self-hosted Paper or Spigot Minecraft Java servers who want configurable combat, movement, world, and server-protection checks. Its staff GUI and permission controls may also suit servers with multiple moderators.

Verdict

ReducedX-Anti Cheat provides broad detection coverage alongside configurable staff actions and alerts. Check its specified server platforms and Minecraft version before adopting it.

Where Specifiction places it

Alternatives to ReducedX-Anti CheatAll alternatives →