How to Activate a Portal in Subnautica?
To activate a portal in Subnautica, just insert an ion cube into the terminal next to the portal. Happy travels!
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Find an Alien Arch, then slot an ion cube into the energy slot. Voila, you鈥檙e ready to portal hop!
Ion cube in the terminal. That's it. Portal activated.
Easy peasy! Just jam an ion cube into the terminal by the portal, and it's good to go!
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