Disclaimer

This is a hardcore multiplayer mod. When installed on a server:

• If any player dies, all players die and the current world is wiped.
• Expect irreversible world loss unless you configure backups and keep external copies.
• Do not add to existing hardcore worlds unless you’re prepared to lose the save on death.

Features

• When one player dies in a hardcore world, all other players die too.
• The server shuts down, and restarts with a new world to play.
• Behavior can be configured.
• Works on both Neoforge and Fabric.

Installation

Download from Modrinth or compile the mod from source and place the jar in your server's mods folder.

• Fabric (1.21.1):
  • Requires Fabric Loader ≥ 0.17.3 and Fabric API compatible with 1.21.1
• NeoForge (1.21.1):
  • Requires NeoForge 21.1.x

This is a dedicated server-only mod. Clients do not need to install anything.

Configuration

Generated at config/hardcoreplus.properties on first run.

Commands

All commands are under /hcp.

Key commands:

• /hcp preview — show the next world name and seed policy
• /hcp time — show MC day/time, ticks, and real uptime
• /hcp reset + confirm — rotate to a new world
• /hcp masskill + confirm — kill all players and schedule a reset
• /hcp reload — reload config

Auto Restart Server Wrapper (recommended)

Use a simple restart wrapper so the server comes back up after wipe (loop your java -jar server.jar nogui).

Contributing

PRs and issues welcome.

License

APACHE 2.0 — see LICENSE.