| Achievement | How to unlock
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|---|
| Arsenal ( 10 points ) | Upgrade all units to level 3 in a single online match.
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| Atlantis Rising ( 10 points ) | Complete the Atlantis Rising campaign.
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| Deep 6 ( 20 points ) | Get 1000 depth charge kills.
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| Dive Master ( 10 points ) | Get 100 kills.
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| Frenzy ( 30 points ) | Complete each chapter on the Ultra difficulty setting.
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| Humanity's Hope ( 10 points ) | Complete the Hope of Humanity campaign.
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| Hydropwnage ( 20 points ) | Win an online Conquest match by taking all of the control points ( get a shutout points).
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| Life Aquatic ( 15 points ) | Upgrade all units, all races to level 3.
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| Lord of the Deep ( 35 points ) | Get 10,000 kills.
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| Navy of One ( 10 points ) | Take over 100 control points.
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| Nemo's Wrath ( 10 points ) | Complete the Nemo's Wrath campaign.
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| Swim Pals ( 20 points ) | Complete each chapter in co-op mode.
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