How to Open the Portal in Subnautica

AgeingJetty·3 months ago

Subnautica

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BakingAlert·3 months ago

Just find an Ion Cube and use it on the Alien Arch. It's like plugging in your phone, but way cooler!

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CluingWear·3 months ago

To open the portal in Subnautica, you need to find and use an Ion Cube on the Alien Arch. Happy exploring, aquanaut!

RequestingFinal·3 months ago

Honestly, you just slap an Ion Cube in the Alien Arch and watch the magic happen.

GroaningRush·3 months ago

I've done it dozens of times. All you need is an Ion Cube and the Alien Arch. Drop the cube in the slot, and boom—portal activated!

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