TrialChamberPro

The definitive Trial Chamber management plugin for multiplayer servers.

Transform Minecraft 1.21's Trial Chambers from single-use dungeons into renewable, multiplayer-ready content.
Automatic resets, per-player loot, custom rewards, griefing protection & many more features.

Why TrialChamberPro?

Vanilla Trial Chambers weren't designed for multiplayer.
The first player takes everything, vaults stay locked forever, and griefers destroy spawners. TrialChamberPro fixes all of this.

Features

Core Systems

• Automatic Resets — Chambers restore on schedule with configurable warnings
• Per-Player Vaults — Everyone gets their own loot with separate cooldowns
• Full Protection — Block break/place, container access, mob griefing prevention
• Statistics & Leaderboards — Track vaults opened, mobs killed, time spent
• Admin GUI — Manage everything with /tcp menu—no YAML editing required

Advanced Loot System

• Multi-Pool Tables — Common, rare, and unique pools like vanilla
• Custom Items — Tipped arrows, enchanted gear, ominous bottles (Bad Omen III-V)
• Command Rewards — Economy deposits, permission grants, XP, custom commands
• LUCK Integration — Potion effects and attributes affect loot rolls

Multiplayer Enhancements

• Spawner Wave Tracking — Boss bar shows wave progress as players fight
• Spectator Mode — Dead players can watch teammates complete the challenge
• PlaceholderAPI — 20+ placeholders for scoreboards, holograms, and more

Technical Excellence

• Folia Native — Full support for regionized multithreading
• Paper/Purpur/Pufferfish — Works on all major Paper forks
• Async Architecture — Kotlin coroutines for zero main-thread blocking
• Dual Database — SQLite (default) or MySQL with connection pooling
• WorldEdit/FAWE — Create chambers from selections or schematics

Quick Start

1. Drop the JAR in your plugins folder
2. Start your server
3. Select a Trial Chamber with WorldEdit (//wand)
4. Run: /tcp generate wand MyChamber
5. Run: /tcp scan MyChamber
6. Run: /tcp snapshot create MyChamber
7. Done! Your chamber now auto-resets and has per-player loot.

Commands

Permissions

PlaceholderAPI

Requirements

Optional Dependencies

• WorldEdit or FastAsyncWorldEdit — Easier chamber creation
• WorldGuard — Additional region protection
• PlaceholderAPI — Scoreboard/hologram placeholders
• Vault — Economy command rewards
• LuckPerms — Permission command rewards

Configuration

All configuration is optional—sensible defaults work out of the box.

# Vault cooldowns
vaults:
  normal-cooldown-hours: -1    # -1 = until reset (vanilla behavior)
  ominous-cooldown-hours: -1
  per-player-loot: true

# Automatic resets
global:
  default-reset-interval: 172800  # 48 hours
  reset-warning-times: [300, 60, 30]
  teleport-players-on-reset: true

# Protection
protection:
  prevent-block-break: true
  prevent-block-place: true
  prevent-mob-griefing: true
  worldguard-integration: true

# New in 1.2.5
spawner-waves:
  enabled: true
  show-boss-bar: true

spectator-mode:
  enabled: true
  offer-timeout: 30

default:
  pools:
    common:
      min-rolls: 2
      max-rolls: 4
      items:
        - material: ARROW
          amount: 8-16
          weight: 100
        - material: TIPPED_ARROW
          potion-type: SLOWNESS
          amount: 4-8
          weight: 50
    rare:
      min-rolls: 1
      max-rolls: 2
      guaranteed: true
      items:
        - material: DIAMOND
          amount: 1-3
          weight: 30
        - material: EMERALD
          amount: 2-5
          weight: 70
    unique:
      min-rolls: 0
      max-rolls: 1
      items:
        - material: OMINOUS_BOTTLE
          custom-effect-type: BAD_OMEN
          potion-level: 3
          weight: 10
        - type: COMMAND
          command: "eco give {player} 500"
          weight: 20

Support

• Documentation — Full setup guides and reference
• Discord — Community support and announcements
• GitHub Issues — Bug reports and feature requests
• Source Code — Open source under CC-BY-NC-ND 4.0

Target Audience

• Survival Servers — Renewable endgame content that keeps players engaged
• SMP Networks — Fair loot distribution across your playerbase
• Minigame Servers — Competitive Trial Chamber runs with leaderboards
• Adventure Servers — Protected dungeons with custom rewards