ModsJava
Shifted Chambers Mod (26.2, 1.21.1) – Survive Multi-Floor Dungeons Filled
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
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Shifted Chambers Mod generates underground dungeons with randomly connected rooms, hallways, and stairs. The mod keeps standard vanilla structures untouched while introducing new dungeon layouts to explore. Players can wander through multi-floor complexes filled with monster spawners, hidden traps, and loot chests. Each layout offers different challenges, from monster rooms to quiet safe areas.
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Features:
- Generates brand-new dungeon structures underground without replacing standard vanilla dungeons.
- Features randomized layouts with connected hallways, staircases, and ladder shafts.
- Includes multi-layered dungeons that span across several underground levels.
- Adds safe rooms where players can rest, store items, and heal away from monster attacks.
- Spawns dangerous trap rooms with hidden explosives attached to chests.
Room Types:
- Large Mob Room: Spawns rarely and contains two trial spawners, two vaults, and six treasure chests.
- Standard Mob Room: Houses regular monster spawners with attached side chambers full of treasure.
- Treasure Room: Holds valuable loot containers guarded by thick cobwebs.
- Safe Room: Provides a secure haven with chests and space to rest before moving forward.
- Trap Room: Contains tricked loot chests that trigger destructive explosions when opened.
Loot Rewards:
- Treasure chests offer enchanted iron armor, chainmail gear, diamonds, emeralds, and music discs.
- Players can find rare items like Totems of Undying, golden apples, and enchanted golden apples.
- Safe room chests supply basic building materials, coal, copper, and spare equipment.
Screenshots:






Shifted Chambers Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 500881.mcaddon
- Download size: 175 KB
- Download link checked 23 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.