ModsJava
Backport 26.3 Update Mod (26.2, 1.20.1) – Explore New Snapshot Biomes
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
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Backport 26.3 Update Mod backports new blocks and biomes from Minecraft 26.3 snapshots for players still on older game versions. It adds fresh content like the colorful Dappled Forest and abandoned camps to your current world. You get to play with the latest plants, decorations, and gameplay changes without needing to update your entire modpack. This mod also includes helpful bug fixes from the newer updates to make your game run better.
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Features:
- Dappled Forest: Generates a beautiful new autumn biome filled with poplar trees and falling leaves.
- Abandoned Camps: Spawns hidden structures across the world with different random layouts to explore.
- Adds the complete poplar wood set for building new houses and crafting furniture.
- Gives you new explorer maps that point the way to hidden structures and camp locations.
- Introduces cozy decorative blocks like cushions and straw beds to make your base look better.
- Brings small gameplay changes and quality-of-life updates straight from the newest snapshots.
- Fixes older vanilla bugs using the official patches from the newer Minecraft updates.
- Spawns all the new structures and biomes perfectly fine in your existing worlds when you travel to unexplored areas.
Dappled Forest Content:
- Grows tall poplar trees with a unique wood type and color.
- Drops falling leaves from the trees for a nice visual effect.
- Adds new ground plants and vegetation to make the forest look alive.
New Building Blocks:
- Craft new stairs and slabs from the harvested poplar wood.
- Place down colorful cushions to decorate your living areas.
- Sleep on simple straw beds for early-game survival.
Configuration:
Dappled Forest generation: turns the new autumn biome generation on or off.Abandoned Camp generation: controls if the new camp structures spawn in your world.Wandering Trader additions: toggles the new items sold by the wandering trader.Backported fixes: allows you to disable specific bug fixes if they conflict with other mods.
Screenshots:






Backport Update Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 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.
File checked by MCModsHub
- Downloads as 412785.mcaddon
- Download size: 2.0 MB
- Download link checked 25 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.