Biohazard Breach Outpost Map (26.3, 1.20.1) – Escape the Infected Facility
Java map listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
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Biohazard Breach Outpost Map traps you inside a dark research base overrun by hungry zombies. You play as an unlucky survivor who must find a safe way out before the monsters break through the doors. The map challenges you to search every room, collect supplies, and outsmart the undead horde. Every hallway holds new dangers, so you must stay alert and keep moving to survive the outbreak.
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Features:
- Places you inside an infected science facility filled with dangerous zombies.
- Challenges your survival skills as you search dark corridors for an exit route.
- Provides a tense single-player escape setting with creepy rooms and closed pathways.
- Requires quick thinking to avoid monster ambushes around every corner.
How to Play:
- Look around your starting room and pick up any basic gear you can find.
- Explore the hallways carefully while dodging or fighting off zombies.
- Search for keys, buttons, or levers that open locked doors across the outpost.
- Find the main exit gate to break free and win the game.
Screenshots:





Biohazard Breach Outpost Map Download Links
- Edition: Minecraft Java
- File type: .zip (world save)
- Minecraft version listed: 1.20.1
- How to install: Download the .zip world. → Unzip it. → Move the folder into .minecraft/saves.
- 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 maps & worlds walks through it step by step.
Biohazard Breach Outpost Map (26.3, 1.20.1) – Escape the Infected Facility is a free Minecraft Java map. Compatible with Minecraft 1.20.1. Download it and open it directly in the game.