Undertow cheats and cheat codes for Xbox 360

Scuba diver Gamerpic:
Perform 100 kills to unlock the Scuba diver Gamerpic.

Atlantis man Gamerpic:
Perform 10,000 kills to unlock the Atlantis man Gamerpic.

Achievements
Complete the following achievements to award the indicated amount of
Xbox Live Gamerscore points.

Swim Pals (20 gamerscore points):
Finish each chapter in co-op mode.

Nemo's Wrath (10 gamerscore points):
Finish the Nemo's Wrath campaign.

Navy of One (10 gamerscore points):
Take over 100 control points.

Lord of the Deep (35 gamerscore points):
Acquire 10,000 kills.

Life Aquatic (15 gamerscore points):
Upgrade all units, all races to level 3.

Hydropwnage (20 gamerscore points):
Win an online Conquest match by taking all of the control points (get
a shutout gamerscore points).

Humanity's Hope (10 gamerscore points):
Finish the Hope of Humanity campaign.

Frenzy (30 gamerscore points):
Finish each chapter on the Ultra difficulty level.

Dive Master (10 gamerscore points):
Acquire 100 kills.

Deep 6 (20 gamerscore points):
Acquire 1000 depth charge kills.

Atlantis Rising (10 gamerscore points):
Finish the Atlantis Rising campaign.

Arsenal (10 gamerscore points):
Upgrade all units to level 3 in a single online match.