There will be 4-5 country's and you can choose one, Once you have you can choose your roll in that type of goverment. Their are nukes, guns, tanks and more.
Install Minecraft Country Wars
Step 1
Installing a modpack using the Technic Launcher is easy. If you don't already have the launcher downloaded, visit our download page to get the latest version.
Step 2
Type in the modpack name (Minecraft Country Wars) or paste the following url into the search box.
Step 3
Finally, click Install at the bottom right of the launcher after you select Minecraft Country Wars from the list on the left. The launcher will handle everything else!