Full list of all 40 HELLDIVERS (CN) trophies - 15 bronze, 19 silver, 5 gold and 1 platinum.
The base game contains 31 trophies, and there are 2 DLC packs containing 9 trophies.
Fully upgrade all non DLC Weapons and Stratagems.
Kill a Bug Tank, Bug Behemoth, or Cyborg IFV by having the extraction shuttle land on it.
Face each new enemy once.
While in melee range from a Cyborg Warlord, use the "NO" communication command.
Complete a volcanic type planet of difficulty 5 or more.
Kill an Illuminate Obelisk while it is closed.
Defeat a Bug Hive Lord.
Defeat a Cyborg Siegemech.
Defeat an Illuminate Great Eye.