Either that, or the Advanced Warfare Center, which has a chance to randomly assign an extra perk to soldiers when they level up. As for the facilities themselves, you’ll want to build a Proving Grounds, which lets you upgrade and make new gear, grenades and specialized ammo types. Soon after you start expanding, you’ll use up all your power (you start with only 6 extra power available), so you’ll need a Power Generator. All of the tactics provide great bonuses, but having another soldier or two on your squad is essential. This is where you’ll get to buy “tactics” – upgrades like increasing the squad size.
What to build first in XCOM 2The first thing you’ll want to build is a Guerilla Training School. This guide will show you what to build and research first in XCOM 2. There are certain buildings and techs that are more useful than others and should be prioritized early on in the game. Both of these actions will allow you to buy better equipment, train your troops harder and perform better on the battlefield. The strategy layer of XCOM 2 partly consists of building facilities in your base and researching technologies.
