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DNA Evolution

The new bio-sampler system in Subnautica 2. How DNA evolution lets you adapt to the deep.

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Verifiedfor Current version
Checked by HostedGG Team on Jun 18, 2026
Updated 3 months ago
Mechanic
DNA Evolution
Tool
Bio-sampler

DNA evolution is a new survival system, originally cut from the first game and brought back for the sequel. Using a bio-sampler, you alter your own genetic code to adapt your body to extreme depths and hostile conditions, opening up parts of the ocean that would otherwise be off-limits. It is a core part of how you progress deeper.

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Current version
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Jun 18, 2026
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