Question: xcom 2 must have mods?
Answer: How to install XCOM 2 Mods. ... 
Evac All (WotC version available) ... 
Grimy's Loot Mod (WotC version available) ... 
Elerium Grounds. ... 
Long War 2 Mod. ... 
RPG Overhaul. ... 
Instant Avenger Menus. ... 
CapnBubs Accessories Pack (Vanilla version available)