Accomplish the indicated achievement to get the corresponding number of Gamerscore points:
- Arsenal (10 points): Upgrade all units to level 3 in a single online match.
- Atlantis Rising (10 points): Complete the Atlantis Rising campaign.
- Deep 6 (20 points): Get 200 depth charge kills.
- Dive Master (10 points): Get 100 kills.
- Frenzy (30 points): Complete each chapter on the Ultra difficulty setting.
- Humanity's Hope (10 points): Complete the Hope of Humanity campaign.
- Hydropwnage (20 points): Win an online Conquest match by taking all of the control points (get a shutout).
- Life Aquatic (15 points): Upgrade all units, all races to level 3.
- Lord of the Deep (35 points): Get 10,000 kills.
- Navy of One (10 points): Take over 100 control points.
- Nemo's Wrath (10 points): Complete the Nemo's Wrath campaign.
- Swim Pals (20 points): Complete each chapter in co-op mode.