MEC Troopers mod + Unrestricted customization mod = Greatness : r/Xcom

Steam Workshop::RPGO plus More Aliens and Other WOTC mods.

MEC Trooper (EU2012) - UFOpaedia

Customization mods are the best thing that ever happened to this game : r/ Xcom

Mods of the month at XCOM Enemy Unknown Nexus - mods and community

XCOM 2 The Resistance / Characters - TV Tropes

XCOM: Enemy Within review: human sacrifice - Polygon

Troopers – A Better ADVENT

Steam Workshop::Xcom 2 WoTC A Better Civil Modlist

Mec Troopers 6 by SolGravionMegazord on DeviantArt

XCOM: Enemy Within DLC (EU2012) - UFOpaedia

Base Augments, XCOM Wiki