Swamp Expansion
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForge
Swamp Expansion has been discontinued, as it has been merged into Environmental!
📖 About:
Swamps are really cool, don't you think? There's witch huts, slimes... and not much more. And we don't like that.
This mod adds a new wood type which replaces swamp oaks - willow. In Swamps you will also find a new creature called the Slabfish, which can be used as a friend and to store items by giving it a backpack! The mod also adds cattails to swamps and adds large mushrooms into swamps for Minecraft: Bedrock Edition parity! On top of that, there are mud bricks - and much more to come, including Mud Pools and more Swamp creatures & variants!
📦 Cross-Compatibility:
- Edition: Minecraft Java
- File type: .jar
- 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.
- Ships as swampexpansion-1.4.8.jar — drop this file into the mods folder
- Download size: 290 KB
- Download link checked 14 Oct 2026 — working
These come from our own check of the pack file, not from the source page.