Kill 100 monsters in each arena to progress. First you select the arena then you select your class. Each class has it’s own unique skills and strengths. If you die before you are able to kill 100 monsters in the arena, you will have to restart that arena. There are 10 arenas, 10 classes, and 4 difficulties which makes for over 100 different ways to play. The in-game tutorial should give you all the info you need.
Set the following settings in the server.properties file:
Resource Pack: Inside the download
How to install:
Download the Triple Digits Arena Map from link below.
Extract the map files with a Zip extractor.
Go to .minecraft/saves folder. If the “saves” folder does not exist you can create one.
Windows – Open the Start menu and select Run, or press the Windows key + R. Type (without quotes) “%appdata%\.minecraft\saves” and press Enter.
OS X – Open the Go menu in Finder and select “Go to Folder”. Type (without quotes) “~/Library/Application Support/minecraft/saves” and press Return.
Copy the extracted map folder into the “saves” folder that opens.