The EDF Heavies are the toughest type of EDF soldier Alec Mason fights. They usually appear only in Eos and Mount Vogel, but may be found in Oasis when on high alert. They have white armor with large shoulder pads in the campaign, but are brown in multiplayer. They mainly use Gauss Rifles, Peacekeepers, and sometimes the Rail Driver.
- Heavies are known to taunt or provoke enemies, either verbally or by giving "the finger".
- Heavies are likely the EDF's shock troops as they deploy during high alerts and employ powerful weaponry