Masters of the Galaxy is a free content update for Helldivers available from 7th July 2015 and accompanied by the release of additional DLC reinforcements (the Entrenched, Pistol and Vehicles Packs).
Free expansion features:
- 3 new trophies
- New Bug "Hive Lord" Enemy Master
- New Cyborg "Siege Mech" Enemy Master
- New Illuminate "Great Eye" Enemy Master