Underwater Swim Fix Mod (1.21.11, 1.20.1) – MC220390 Fix
Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.
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Underwater Swim Fix Mod aims to fix an underwater swimming bug that was tracked in Minecraft’s MC-220390. When you’re swimming and hit an entity underwater while holding a sprint, vanilla Minecraft sometimes makes the server think you’re no longer swimming while the client still thinks you are, leading to frustrating behaviors like getting stuck in space when trying to pass through a small 1×1 tile. This mod eliminates that bug so underwater swimming works more smoothly.
Features:
- Fixed bug MC-220390 related to the hitbox/swimming state when swimming underwater and hitting an entity while holding the sprint key.
Screenshots:
Underwater Swim Fix Mod Download Links
For All Versions from Minecraft 1.15.2 to Minecraft 1.21.11
Fabric version: Download from Server 1 – Download from Server 2
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.20.1
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Underwater Swim Fix Mod (1.21.11, 1.20.1) – MC220390 Fix is a free Minecraft Java mod. Compatible with Minecraft 1.21.11, 1.20.1. Download it and open it directly in the game.