On the Laboratory: Outbreak map, you have to shoot zombies in a huge cubic room consisting of several floors. In the lobby you can choose the difficulty, as well as solo or cooperative mode.
How to install Laboratory: Outbreak Map map
- Download the archive.
- Unzip its contents into the ‘saves’ folder located in the game folder.
- Download and install the Left 2 Mine mod.
- Launch Minecraft, start a game, choosing the world Laboratory: Outbreak Map.
