Bye Bye Chunk By Boltr
by Boltr
Bye Bye Chunk runs on the server and removes each chunk after a player leaves it, so the terrain behind a player gradually disappears.
What it does
Movement between chunks is followed by the mod. Removed terrain is written to the save, so the effect is permanent and a test world or a backup is advisable before use.
Chunk removal is carried out on the server, so connecting players do not need to control it. Commands use the byebyechunk prefix and only high-level server operators can run them. Singleplayer works normally because the integrated server runs the logic. Removal starts switched off and has to be turned on by hand. Environment: server-side only, so only the server needs the mod. Released under a custom license and not open source, with the Fabric build 1.0.4-26.2 for 26.2 published 2026-07-10.
Key features
Chunk removal after exit
Chunks are removed gradually once a player leaves them, rather than all at once.
Global toggle and per-player control
Removal can be switched on or off for the whole server, and individual players can be controlled separately.
Adjustable speed and delay
Server owners can set how fast chunks are removed and how long the delay before removal lasts.
Multiplayer safety toggle
A toggle lets server owners adjust behavior for multiplayer play.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Challenge survival
Players can build custom survival scenarios in which the path behind them vanishes.
Content creation
Creators can use the mod for challenge videos and multiplayer chaos on their own servers.
Who it’s for: Server owners and creators who want a world that disappears behind players. Players on a server need nothing installed, since the mod is server-side only.
Questions
Does Bye Bye Chunk need to be installed on the client?
Does the mod work in singleplayer?
Is chunk removal on by default?
Can the changes be undone?
In the catalog
Bye Bye Chunk By Boltr is one of 7,555 Cursed mods on ModsFinder, and one of 4,235 Cursed mods for Fabric. 13,894 mods support Minecraft 26.2.
Similar mods
What the author says
Bye Bye Chunk is a server-side Fabric mod that deletes chunks after players leave them. When chunk deletion is enabled, the mod tracks player movement between chunks. Once a player exits a chunk, that chunk is scheduled for deletion and gradually replaced with air. This creates a challenge where the world disappears…
Official listing
- Modrinth page
- modrinth.com/mod/bye-bye-chunk-by-boltr
- Owner
- Boltr
- Published
- 2026-06-28
- Updated on Modrinth
- 2026-07-10
- Facts verified
- 2026-10-15