BetterReset lets you reset a world’s Overworld, Nether, and End while the server is running. Players are teleported to a fallback world for safety before the reset. The plugin unloads the worlds, deletes their folders asynchronously, then regenerates them with new seeds. You can use one command or a graphical interface to trigger the reset.

Main features:

• Reset all three dimensions with one command.
  
  
• Player safety: automatic teleport to fallback world.
  
  
• Async deletion for smooth performance.
  
  
• Choose random or custom seeds.
  
  
• GUI selector with confirmation and custom seed options.
  
  
• Countdown with title and bossbar credit.
  
  
• Works with Multiverse-Core if installed.
  
  
• Admin tools: status, cancel, force, notify, audit logs.
  
  
• Broadcast control for messages.
  
  
• Configurable fallback world and online player limit.
  

To install:

1. Build with Maven (Java 17+).
   
   
2. Put the jar file in your server’s plugins folder.
   
   
3. Start the server to generate the config file.
   
   
4. Edit config to customize messages and behavior.
   

Commands:

• /betterreset fullreset [confirm] [–seed |random] [–force]
  
  
• /betterreset gui
  
  
• /betterreset reload
  
  
• /betterreset creator
  
  
• /betterreset status
  
  
• /betterreset cancel
  
  
• /betterreset fallback
  
  
• /betterreset seedsame
  
  
• /betterreset listworlds
  
  
• /betterreset about
  

Configuration options include confirmation settings, seed policies, player handling, countdown, teleport fallback, online player limits, and custom messages.

How it works:

1. Teleports affected players to fallback world.
   
   
2. Unloads Overworld/Nether/End for the target world.
   
   
3. Deletes world folders asynchronously.
   
   
4. Recreates worlds with new seeds.
   
   
5. Optionally teleports players to new spawn.
   

If Multiverse-Core is present, worlds are registered automatically to stay synced. The plugin does not require Multiverse-Core.

Developed by muj3b for Paper/Spigot 1.21+ and Java 17+.