DISCLAIMER: This is a 1.19.+ rip and a 7% improvement of a pre-existing mod which is stuck in 1.18, making it impossible to add to modpacks through curseforge, and it will stop being updated if/whenever I am made aware that the original updates to 1.19+. You can find the mod and original author here: XL Packets
DISCLAIMER 2: The original mod's license is Public Domain, and it will remain the same. If for some reason I go dark at some point, please support the original author.
If for some reason neither of them work on 1.20.X, try this other mod: Packet Fixer
This mod raises packet size from 2MB to 2.14GB (Integer limit, I can't go above it for some reason without splitting the packets into smaller packets and then rejoining them which would be out of my scope of ability), allowing certain large datapacks (such as those used by the Origins mod) to operate normally and prevent the clients from getting kicked due to maximum packet size.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.17.1, 1.21, 1.18.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Extra Thicc Packets is a free Minecraft Java mod. Compatible with Minecraft 1.17.1, 1.21, 1.18.1, 1.19.3 and newer. Downloaded 13,298,079 times (via CurseForge). Download it and open it directly in the game.