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Zero Mortality

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Zero Mortality
Zero Mortality
Difficulty Newbie
Description Complete a mission on Normal difficulty or harder without any marines dying.
Repeatable Yes

Zero Mortality is a Steam Achievement that requires you to complete a mission with zero deaths on Normal or harder difficulty. This achievement is repeatable.


  • Stay together and make sure you have a Medic in the squad. The easiest missions would be near the start such as Landing Bay.
  • The achievement Outstanding Execution is the next step.

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