TuffX+

⚠️ WARNING:
This is not a "crack" for Minecraft, it simply allows for better TuffClient integration on servers.

TuffX+ is a single, unified plugin that combines:

• Below Y0 [previousely TuffX] (Below Y0 support for modern world depth)
• ViaBlocks (custom block palette + chunk updates for modern blocks)
• ViaEntities (modern entity sync without nametags)
• TuffActions (swimming sync + creative item handling + module restrictions)

Developers: Potato, UplandJacob, SyntaxSavy, llucasandersen, coleis1op

Installation

Requirements

• Java 17+
• Spigot/Paper 1.18+
• ViaVersion and ViaBackwards (on the backend server only; not proxy)

PacketEvents, Jackson, and WebSocket libraries are shaded into the jar.

DO NOT install the old TuffX plugin; only this one

It is highly recommended to install AxSmithing for smithing table support (not specific to TuffClient) and ViaRewind for 1.7 - 1.13 support (including TuffClient).

Steps

1. Download the latest release from the Releases page (or the latest beta from the builds directory).
2. Drop TuffXPlus-x.x.x.jar into your server's plugins folder.
3. Start the server to generate plugins/TuffXPlus/config.yml.
4. Configure features in config.yml (y0, registry, viablocks, viaentities, swimming, creative-items, restrictions).
5. Restart the server or run /tuffx reload.

Features

• Below Y0: sends extra chunk data for Y < 0 so TuffX client can see and interact with modern world depth.
• ViaBlocks: synchronizes modern block states to TuffX client with a custom palette.
• ViaEntities: syncs modern entities to TuffX client without nametags.
• TuffActions: swimming state sync and creative item handling.
• Restrictions: disallow TuffClient modules: module list
• Optional server registry over WebSocket (for discovery).

Commands

• /tuffx reload - reload the config
• /viablocks get - give a set of custom blocks (creative)
• /viablocks refresh - resend ViaBlocks data in view distance
• /restrictions disallow - add a module to the disallow list and send an update to all TuffClient clients
• /restrictions allow - remove a module from the disallow list and send an update

Permissions

• tuffx.reload
• tuffx.viablocks.command.get
• tuffx.viablocks.command.refresh
• tuffx.restrictions.command.disallow
• tuffx.restrictions.command.allow