AntiGhost-2

AntiGhost-2

Eliminate ghost cubes created by digging too fast

by
13.8K Downloads
fabricoptimizationutility
Configure a Compatible Minecraft Server

Screenshots

Reload

About this Mod

AntiGhost Tips

Eliminate ghost blocks caused by excessive mining speed in the game

The default key is [ i ]. If you get no response after entering the game, please bind other keys[1.21.9+]

Default key [ G ] [1.20-1.21.8]

1st developer: https://github.com/gbl

2nd developer:https://github.com/IkyMax

3rd developer: https://github.com/tfhmc [Now]

Original mod description

Ghost blocks are blocks that seem to be air to the client, but are solid to the server. They occur when the server and client are out of sync; in many cases, this happens when a haste effect wears off and there's some network latency between both. The server tells the client the haste effect is gone, but the client doesn't know about this yet and sends block break events to the server at full speed. The server thinks the client is cheating so it doesn't break the blocks; the client doesn't know that so it thinks the blocks are air now. When the player tries moving into those blocks, the server kicks him back.

I've seen this most often on servers that have MCMMO enabled, when super breaker runs out, but it happens when beacon effects are ending as well.

Generally, the only way to fix this is relogging, or porting away and back, to unload and re-load the chunks. This mod asks the server to resend all blocks around the player when you type /ghost, within a 4 block radius cube, thus making relogging unneccesary. Or, just press the G key.

1.21-1.21.8 [ G ] 1.21.9+ [ i ]

The effect, and the mod in action, can be seen on https://www.youtube.com/watch?v=mHhuU9j4ORo

Available Versions

AntiGhost 1.21.10release
MC 1.21.10fabric
October 19, 2025
AntiGhost 1.21.9release
MC 1.21.9fabric
October 5, 2025
AntiGhost 1.21-1.21.8release
MC 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8fabric
October 5, 2025
AntiGhost-1.21.6releaserelease
MC 1.21.6fabric
October 4, 2025
1.21.5-1.0.0releaserelease
MC 1.21.5fabric
October 4, 2025

How to Install AntiGhost-2 on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the AntiGhost-2 file for fabric and Minecraft 1.21.10.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.10, 1.21.9, 1.21.8 (+8 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does AntiGhost-2 need to be installed on the Minecraft server?

No. Modrinth marks AntiGhost-2 as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does AntiGhost-2 require?

Use a file for fabric and your exact Minecraft version. Supported versions include 1.21.10, 1.21.9, 1.21.8. Files for different loaders are not interchangeable.

AntiGhost-2 is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

AntiGhost-2 stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.21.101.21.91.21.81.21.71.21.61.21.51.21.41.21.31.21.21.21.1+1 more